FlipDownloader - v1.0

README.md

@@ -0,0 +1,22 @@
+# FlipDownloader
+Download apps and assets directly to your Flipper Zero using WiFi. This app is not affiliated with Flipper Devices.
+
+## Features
+- App Catalog
+- Install Apps
+- Delete Apps 
+- Install WiFi Developer Board Firmware (installs in /apps_data/esp_flasher/)
+- Install Video Game Module Firmware (installs in /apps_data/vgm/)
+- Install GitHub Repositories (coming soon)
+- Install Flipper Firmware (coming soon)
+
+## Installation
+1. Flash your WiFi Dveloper Board or Raspberry Pi Pico W: https://github.com/jblanked/FlipperHTTP
+2. Install the app.
+3. Enjoy :D
+
+## Connect Online
+- Discord: https://discord.gg/5aN9qwkEc6
+- YouTube: https://www.youtube.com/@jblanked
+- Instagram: https://www.instagram.com/jblanked
+- Other: https://www.jblanked.com/social/

alloc/flip_store_alloc.c

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+#include <alloc/flip_store_alloc.h>
+// Function to allocate resources for the FlipStoreApp
+FlipStoreApp *flip_store_app_alloc()
+{
+    FlipStoreApp *app = (FlipStoreApp *)malloc(sizeof(FlipStoreApp));
+
+    Gui *gui = furi_record_open(RECORD_GUI);
+
+    // Allocate ViewDispatcher
+    if (!easy_flipper_set_view_dispatcher(&app->view_dispatcher, gui, app))
+    {
+        return NULL;
+    }
+    view_dispatcher_set_custom_event_callback(app->view_dispatcher, flip_store_custom_event_callback);
+
+    // Main view
+    if (!easy_flipper_set_view(&app->view_loader, FlipStoreViewLoader, flip_store_loader_draw_callback, NULL, callback_to_submenu_options, &app->view_dispatcher, app))
+    {
+        return NULL;
+    }
+    flip_store_loader_init(app->view_loader);
+
+    if (!easy_flipper_set_widget(&app->widget_result, FlipStoreViewWidgetResult, "Error, try again.", callback_to_submenu_options, &app->view_dispatcher))
+    {
+        return NULL;
+    }
+
+    // Submenu
+    if (!easy_flipper_set_submenu(&app->submenu_main, FlipStoreViewSubmenu, VERSION_TAG, callback_exit_app, &app->view_dispatcher))
+    {
+        return NULL;
+    }
+    if (!easy_flipper_set_submenu(&app->submenu_options, FlipStoreViewSubmenuOptions, "Browse", callback_to_submenu, &app->view_dispatcher))
+    {
+        return NULL;
+    }
+    if (!easy_flipper_set_submenu(&app->submenu_app_list, FlipStoreViewAppList, "App Catalog", callback_to_submenu_options, &app->view_dispatcher))
+    {
+        return NULL;
+    }
+    if (!easy_flipper_set_submenu(&app->submenu_firmwares, FlipStoreViewFirmwares, "ESP32 Firmware", callback_to_submenu_options, &app->view_dispatcher))
+    {
+        return NULL;
+    }
+    if (!easy_flipper_set_submenu(&app->submenu_vgm_firmwares, FlipStoreViewVGMFirmwares, "VGM Firmware", callback_to_submenu_options, &app->view_dispatcher))
+    {
+        return NULL;
+    }
+
+    //
+    submenu_add_item(app->submenu_main, "Browse", FlipStoreSubmenuIndexOptions, callback_submenu_choices, app);
+    submenu_add_item(app->submenu_main, "About", FlipStoreSubmenuIndexAbout, callback_submenu_choices, app);
+    submenu_add_item(app->submenu_main, "Settings", FlipStoreSubmenuIndexSettings, callback_submenu_choices, app);
+    //
+    submenu_add_item(app->submenu_options, "App Catalog", FlipStoreSubmenuIndexAppList, callback_submenu_choices, app);
+    submenu_add_item(app->submenu_options, "ESP32 Firmware", FlipStoreSubmenuIndexFirmwares, callback_submenu_choices, app);
+    submenu_add_item(app->submenu_options, "VGM Firmware", FlipStoreSubmenuIndexVGMFirmwares, callback_submenu_choices, app);
+    // submenu_add_item(app->submenu_options, "GitHub Repository", FlipStoreSubmenuIndexGitHub, callback_submenu_choices, app);
+    //
+    submenu_add_item(app->submenu_app_list, "Bluetooth", FlipStoreSubmenuIndexAppListBluetooth, callback_submenu_choices, app);
+    submenu_add_item(app->submenu_app_list, "Games", FlipStoreSubmenuIndexAppListGames, callback_submenu_choices, app);
+    submenu_add_item(app->submenu_app_list, "GPIO", FlipStoreSubmenuIndexAppListGPIO, callback_submenu_choices, app);
+    submenu_add_item(app->submenu_app_list, "Infrared", FlipStoreSubmenuIndexAppListInfrared, callback_submenu_choices, app);
+    submenu_add_item(app->submenu_app_list, "iButton", FlipStoreSubmenuIndexAppListiButton, callback_submenu_choices, app);
+    submenu_add_item(app->submenu_app_list, "Media", FlipStoreSubmenuIndexAppListMedia, callback_submenu_choices, app);
+    submenu_add_item(app->submenu_app_list, "NFC", FlipStoreSubmenuIndexAppListNFC, callback_submenu_choices, app);
+    submenu_add_item(app->submenu_app_list, "RFID", FlipStoreSubmenuIndexAppListRFID, callback_submenu_choices, app);
+    submenu_add_item(app->submenu_app_list, "Sub-GHz", FlipStoreSubmenuIndexAppListSubGHz, callback_submenu_choices, app);
+    submenu_add_item(app->submenu_app_list, "Tools", FlipStoreSubmenuIndexAppListTools, callback_submenu_choices, app);
+    submenu_add_item(app->submenu_app_list, "USB", FlipStoreSubmenuIndexAppListUSB, callback_submenu_choices, app);
+    //
+
+    // Switch to the main view
+    view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewSubmenu);
+
+    return app;
+}

alloc/flip_store_alloc.h

@@ -0,0 +1,10 @@
+#ifndef FLIP_STORE_I_H
+#define FLIP_STORE_I_H
+
+#include <flip_downloader.h>
+#include <callback/flip_store_callback.h>
+
+// Function to allocate resources for the FlipStoreApp
+FlipStoreApp *flip_store_app_alloc();
+
+#endif // FLIP_STORE_I_H

app.c

@@ -0,0 +1,56 @@
+#include <flip_downloader.h>
+#include <alloc/flip_store_alloc.h>
+
+// Entry point for the Hello World application
+int32_t main_flip_downloader(void *p)
+{
+    // Suppress unused parameter warning
+    UNUSED(p);
+
+    // Initialize the Hello World application
+    FlipStoreApp *app = flip_store_app_alloc();
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "Failed to allocate FlipStoreApp");
+        return -1;
+    }
+
+    // check if board is connected (Derek Jamison)
+    FlipperHTTP *fhttp = flipper_http_alloc();
+    if (!fhttp)
+    {
+        easy_flipper_dialog("FlipperHTTP Error", "The UART is likely busy.\nEnsure you have the correct\nflash for your board then\nrestart your Flipper Zero.");
+        return -1;
+    }
+
+    if (!flipper_http_send_command(fhttp, HTTP_CMD_PING))
+    {
+        FURI_LOG_E(TAG, "Failed to ping the device");
+        flipper_http_free(fhttp);
+        return -1;
+    }
+
+    // Try to wait for pong response.
+    uint32_t counter = 10;
+    while (fhttp->state == INACTIVE && --counter > 0)
+    {
+        FURI_LOG_D(TAG, "Waiting for PONG");
+        furi_delay_ms(100);
+    }
+
+    flipper_http_free(fhttp);
+
+    if (counter == 0)
+    {
+        easy_flipper_dialog("FlipperHTTP Error", "Ensure your WiFi Developer\nBoard or Pico W is connected\nand the latest FlipperHTTP\nfirmware is installed.");
+    }
+
+    // Run the view dispatcher
+    view_dispatcher_run(app->view_dispatcher);
+
+    // Free the resources used by the Hello World application
+    flip_store_app_free(app);
+
+    // Return 0 to indicate success
+    return 0;
+}

application.fam

@@ -0,0 +1,14 @@
+App(
+    appid="flip_downloader",
+    name="FlipDownloader",
+    apptype=FlipperAppType.EXTERNAL,
+    entry_point="main_flip_downloader",
+    stack_size=4 * 1024,
+    fap_icon="app.png",
+    fap_category="GPIO",
+    fap_icon_assets="assets",
+    fap_description="Download apps and assets via WiFi directly to your Flipper Zero",
+    fap_author="JBlanked",
+    fap_weburl="https://github.com/jblanked/FlipDownloader",
+    fap_version="1.0",
+)

apps/flip_store_apps.c

@@ -0,0 +1,214 @@
+#include <apps/flip_store_apps.h>
+
+FlipStoreAppInfo *flip_catalog = NULL;
+
+uint32_t app_selected_index = 0;
+uint32_t flip_store_category_index = 0;
+int catalog_iteration = 0;
+
+// define the list of categories
+char *category_ids[] = {
+    "64a69817effe1f448a4053b4", // "Bluetooth",
+    "64971d11be1a76c06747de2f", // "Games",
+    "64971d106617ba37a4bc79b9", // "GPIO",
+    "64971d106617ba37a4bc79b6", // "Infrared",
+    "64971d11be1a76c06747de29", // "iButton",
+    "64971d116617ba37a4bc79bc", // "Media",
+    "64971d10be1a76c06747de26", // "NFC",
+    "64971d10577d519190ede5c2", // "RFID",
+    "64971d0f6617ba37a4bc79b3", // "Sub-GHz",
+    "64971d11577d519190ede5c5", // "Tools",
+    "64971d11be1a76c06747de2c", // "USB",
+};
+
+char *categories[] = {
+    "Bluetooth", // "64a69817effe1f448a4053b4"
+    "Games",     // "64971d11be1a76c06747de2f"
+    "GPIO",      // "64971d106617ba37a4bc79b9"
+    "Infrared",  // "64971d106617ba37a4bc79b6"
+    "iButton",   // "64971d11be1a76c06747de29"
+    "Media",     // "64971d116617ba37a4bc79bc"
+    "NFC",       // "64971d10be1a76c06747de26"
+    "RFID",      // "64971d10577d519190ede5c2"
+    "Sub-GHz",   // "64971d0f6617ba37a4bc79b3"
+    "Tools",     // "64971d11577d519190ede5c5"
+    "USB",       // "64971d11be1a76c06747de2c"
+};
+
+FlipStoreAppInfo *flip_catalog_alloc()
+{
+    if (memmgr_heap_get_max_free_block() < MAX_APP_COUNT * sizeof(FlipStoreAppInfo))
+    {
+        FURI_LOG_E(TAG, "Not enough memory to allocate flip_catalog.");
+        return NULL;
+    }
+    FlipStoreAppInfo *app_catalog = malloc(MAX_APP_COUNT * sizeof(FlipStoreAppInfo));
+    if (!app_catalog)
+    {
+        FURI_LOG_E(TAG, "Failed to allocate memory for flip_catalog.");
+        return NULL;
+    }
+    app_catalog->count = 0;
+    app_catalog->iteration = catalog_iteration;
+    return app_catalog;
+}
+
+void flip_catalog_free()
+{
+    if (flip_catalog)
+    {
+        free(flip_catalog);
+        flip_catalog = NULL;
+    }
+}
+
+bool flip_store_process_app_list(FlipperHTTP *fhttp)
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E(TAG, "FlipperHTTP is NULL.");
+        return false;
+    }
+    // Initialize the flip_catalog
+    flip_catalog = flip_catalog_alloc();
+    if (!flip_catalog)
+    {
+        FURI_LOG_E(TAG, "Failed to allocate memory for flip_catalog.");
+        return false;
+    }
+
+    FuriString *feed_data = flipper_http_load_from_file(fhttp->file_path);
+    if (feed_data == NULL)
+    {
+        FURI_LOG_E(TAG, "Failed to load received data from file.");
+        return false;
+    }
+
+    FuriString *json_data_str = furi_string_alloc();
+    if (!json_data_str)
+    {
+        FURI_LOG_E("Game", "Failed to allocate json_data string");
+        return NULL;
+    }
+    furi_string_cat_str(json_data_str, "{\"json_data\":");
+    if (memmgr_heap_get_max_free_block() < furi_string_size(feed_data) + furi_string_size(json_data_str) + 2)
+    {
+        FURI_LOG_E(TAG, "Not enough memory to allocate json_data_str.");
+        furi_string_free(feed_data);
+        furi_string_free(json_data_str);
+        return false;
+    }
+    furi_string_cat(json_data_str, feed_data);
+    furi_string_free(feed_data);
+    furi_string_cat_str(json_data_str, "}");
+
+    flip_catalog->count = 0;
+
+    // parse the JSON data
+    for (int i = 0; i < MAX_APP_COUNT; i++)
+    {
+        FuriString *json_data_array = get_json_array_value_furi("json_data", i, json_data_str);
+        if (!json_data_array)
+        {
+            break;
+        }
+
+        FuriString *app_id = get_json_value_furi("alias", json_data_array);
+        if (!app_id)
+        {
+            FURI_LOG_E(TAG, "Failed to get app_id.");
+            furi_string_free(json_data_array);
+            break;
+        }
+        snprintf(flip_catalog[i].app_id, MAX_ID_LENGTH, "%s", furi_string_get_cstr(app_id));
+        furi_string_free(app_id);
+
+        FuriString *current_version = get_json_value_furi("current_version", json_data_array);
+        if (!current_version)
+        {
+            FURI_LOG_E(TAG, "Failed to get current_version.");
+            furi_string_free(json_data_array);
+            break;
+        }
+
+        FuriString *app_name = get_json_value_furi("name", current_version);
+        if (!app_name)
+        {
+            FURI_LOG_E(TAG, "Failed to get app_name.");
+            furi_string_free(json_data_array);
+            furi_string_free(current_version);
+            break;
+        }
+        snprintf(flip_catalog[i].app_name, MAX_APP_NAME_LENGTH, "%s", furi_string_get_cstr(app_name));
+        furi_string_free(app_name);
+
+        FuriString *app_description = get_json_value_furi("short_description", current_version);
+        if (!app_description)
+        {
+            FURI_LOG_E(TAG, "Failed to get app_description.");
+            furi_string_free(json_data_array);
+            furi_string_free(current_version);
+            break;
+        }
+        snprintf(flip_catalog[i].app_description, MAX_APP_DESCRIPTION_LENGTH, "%s", furi_string_get_cstr(app_description));
+        furi_string_free(app_description);
+
+        FuriString *app_version = get_json_value_furi("version", current_version);
+        if (!app_version)
+        {
+            FURI_LOG_E(TAG, "Failed to get app_version.");
+            furi_string_free(json_data_array);
+            furi_string_free(current_version);
+            break;
+        }
+        snprintf(flip_catalog[i].app_version, MAX_APP_VERSION_LENGTH, "%s", furi_string_get_cstr(app_version));
+        furi_string_free(app_version);
+
+        FuriString *_id = get_json_value_furi("_id", current_version);
+        if (!_id)
+        {
+            FURI_LOG_E(TAG, "Failed to get _id.");
+            furi_string_free(json_data_array);
+            furi_string_free(current_version);
+            break;
+        }
+        snprintf(flip_catalog[i].app_build_id, MAX_ID_LENGTH, "%s", furi_string_get_cstr(_id));
+        furi_string_free(_id);
+
+        flip_catalog->count++;
+        furi_string_free(json_data_array);
+        furi_string_free(current_version);
+    }
+
+    furi_string_free(json_data_str);
+    return flip_catalog->count > 0;
+}
+
+static bool flip_store_get_fap_file(FlipperHTTP *fhttp, char *build_id, uint8_t target, uint16_t api_major, uint16_t api_minor)
+{
+    if (!fhttp || !build_id)
+    {
+        FURI_LOG_E(TAG, "FlipperHTTP or build_id is NULL.");
+        return false;
+    }
+    char url[256];
+    fhttp->save_received_data = false;
+    fhttp->is_bytes_request = true;
+    snprintf(url, sizeof(url), "https://catalog.flipperzero.one/api/v0/application/version/%s/build/compatible?target=f%d&api=%d.%d", build_id, target, api_major, api_minor);
+    // return flipper_http_get_request_bytes(fhttp, url, "{\"Content-Type\": \"application/octet-stream\"}");
+    return flipper_http_request(fhttp, BYTES, url, "{\"Content-Type\": \"application/octet-stream\"}", NULL);
+}
+
+bool flip_store_install_app(FlipperHTTP *fhttp, char *category)
+{
+    if (!fhttp || !category)
+    {
+        FURI_LOG_E(TAG, "FlipperHTTP or category is NULL.");
+        return false;
+    }
+    snprintf(fhttp->file_path, sizeof(fhttp->file_path), STORAGE_EXT_PATH_PREFIX "/apps/%s/%s.fap", category, flip_catalog[app_selected_index].app_id);
+    uint8_t target = furi_hal_version_get_hw_target();
+    uint16_t api_major, api_minor;
+    furi_hal_info_get_api_version(&api_major, &api_minor);
+    return flip_store_get_fap_file(fhttp, flip_catalog[app_selected_index].app_build_id, target, api_major, api_minor);
+}

apps/flip_store_apps.h

@@ -0,0 +1,53 @@
+#ifndef FLIP_STORE_APPS_H
+#define FLIP_STORE_APPS_H
+
+#include <flip_downloader.h>
+#include <flip_storage/flip_store_storage.h>
+#include <callback/flip_store_callback.h>
+
+// Define maximum limits
+#define MAX_APP_NAME_LENGTH 32
+#define MAX_ID_LENGTH 32
+#define MAX_APP_COUNT 50
+#define MAX_APP_DESCRIPTION_LENGTH 100
+#define MAX_APP_VERSION_LENGTH 5
+#define MAX_RECEIVED_APPS 4
+
+// define the list of categories
+extern char *category_ids[];
+extern char *categories[];
+extern int catalog_iteration;
+
+typedef struct
+{
+    char app_name[MAX_APP_NAME_LENGTH];
+    char app_id[MAX_APP_NAME_LENGTH];
+    char app_build_id[MAX_ID_LENGTH];
+    char app_version[MAX_APP_VERSION_LENGTH];
+    char app_description[MAX_APP_DESCRIPTION_LENGTH];
+    size_t count;
+    int iteration;
+} FlipStoreAppInfo;
+
+extern FlipStoreAppInfo *flip_catalog;
+extern uint32_t app_selected_index;
+extern uint32_t flip_store_category_index;
+
+enum ObjectState
+{
+    OBJECT_EXPECT_KEY,
+    OBJECT_EXPECT_COLON,
+    OBJECT_EXPECT_VALUE,
+    OBJECT_EXPECT_COMMA_OR_END
+};
+
+FlipStoreAppInfo *flip_catalog_alloc();
+
+void flip_catalog_free();
+
+// Utility function to parse JSON incrementally from a file
+bool flip_store_process_app_list(FlipperHTTP *fhttp);
+
+// function to handle the entire installation process "asynchronously"
+bool flip_store_install_app(FlipperHTTP *fhttp, char *category);
+#endif // FLIP_STORE_APPS_H

assets/CHANGELOG.md

@@ -0,0 +1,51 @@
+## v1.0
+- Changed app name to FlipDownloader (for official firmware)
+- Updated Marauder to 1.4
+- Added all firmwares from VGM-Library: https://github.com/jblanked/VGM-Library
+- Improved memory allocation
+
+## v0.8.1
+- Updated GitHub repository downloads
+
+## v0.8
+- Updated FlipperHTTP to the latest library.
+- Switched to use Flipper catalog API.
+- Added an option to download Video Game Module firmware (FlipperHTTP)
+- Added an option to download Github repositories.
+- Updated Marauder to the version 1.2
+
+## v0.7.2
+- Final memory allocation improvements
+
+## v0.7.1
+- Improved memory allocation
+- Fixed a crash when re-entering the same app list  
+
+## v0.7
+- Improved memory allocation
+- Added updates from Derek Jamison
+- Updated Marauder to the latest version
+
+## v0.6
+- Updated app layout
+- Added an option to download Developer Board firmware (Black Magic, FlipperHTTP, and Marauder)
+
+## v0.5
+- Added app descriptions and versioning
+
+## v0.4
+- Added an option to delete apps
+- Edits by Willy-JL
+
+## v0.3
+- Edits by Willy-JL
+- Improved memory allocation
+- Stability patch
+
+## v0.2
+- Added categories: Users can now navigate through categories, and when FlipDownloader installs a selected app, it downloads directly to the corresponding category folder in the apps directory
+- Improved memory allocation to prevent "Out of Memory" warnings
+- Updated installation messages
+
+## v0.1
+- Initial release

assets/README.md

@@ -0,0 +1,21 @@
+Download apps and assets directly to your Flipper Zero using WiFi. This app is not affiliated with Flipper Devices.
+
+## Features
+- App Catalog
+- Install Apps
+- Delete Apps 
+- Install WiFi Developer Board Firmware (installs in /apps_data/esp_flasher/)
+- Install Video Game Module Firmware (installs in /apps_data/vgm/)
+- Install GitHub Repositories (coming soon)
+- Install Flipper Firmware (coming soon)
+
+## Installation
+1. Flash your WiFi Dveloper Board or Raspberry Pi Pico W: https://github.com/jblanked/FlipperHTTP
+2. Install the app.
+3. Enjoy :D
+
+## Connect Online
+- Discord: https://discord.gg/5aN9qwkEc6
+- YouTube: https://www.youtube.com/@jblanked
+- Instagram: https://www.instagram.com/jblanked
+- Other: https://www.jblanked.com/social/

callback/flip_store_callback.c

@@ -0,0 +1,1823 @@
+#include <callback/flip_store_callback.h>
+#include <github/flip_store_github.h>
+
+// Below added by Derek Jamison
+// FURI_LOG_DEV will log only during app development. Be sure that Settings/System/Log Device is "LPUART"; so we dont use serial port.
+#ifdef DEVELOPMENT
+#define FURI_LOG_DEV(tag, format, ...) furi_log_print_format(FuriLogLevelInfo, tag, format, ##__VA_ARGS__)
+#define DEV_CRASH() furi_crash()
+#else
+#define FURI_LOG_DEV(tag, format, ...)
+#define DEV_CRASH()
+#endif
+
+bool flip_store_app_does_exist = false;
+uint32_t selected_firmware_index = 0;
+static uint32_t callback_to_app_category_list(void *context);
+
+static bool flip_store_dl_app_fetch(DataLoaderModel *model)
+{
+    if (!model->fhttp)
+    {
+        FURI_LOG_E(TAG, "FlipperHTTP is NULL");
+        return false;
+    }
+    return flip_store_install_app(model->fhttp, categories[flip_store_category_index]);
+}
+static char *flip_store_dl_app_parse(DataLoaderModel *model)
+{
+    if (!model->fhttp || model->fhttp->state != IDLE)
+    {
+        FURI_LOG_E(TAG, "FlipperHTTP is NULL or not IDLE");
+        return "Failed to install app.";
+    }
+    return "App installed successfully.";
+}
+static void flip_store_dl_app_switch_to_view(FlipStoreApp *app)
+{
+    flip_store_generic_switch_to_view(app, flip_catalog[app_selected_index].app_name, flip_store_dl_app_fetch, flip_store_dl_app_parse, 1, callback_to_app_category_list, FlipStoreViewLoader);
+}
+//
+static bool flip_store_fetch_firmware(DataLoaderModel *model)
+{
+    if (!model->fhttp)
+    {
+        FURI_LOG_E(TAG, "FlipperHTTP is NULL");
+        return false;
+    }
+    model->fhttp->state = IDLE;
+    if (model->request_index == 0)
+    {
+        firmware_free();
+        firmwares = firmware_alloc();
+        if (!firmwares)
+        {
+            return false;
+        }
+        return flip_store_get_firmware_file(
+            model->fhttp,
+            firmwares[selected_firmware_index].links[0],
+            firmwares[selected_firmware_index].name,
+            strrchr(firmwares[selected_firmware_index].links[0], '/') + 1);
+    }
+    else if (model->request_index == 1)
+    {
+        return flip_store_get_firmware_file(
+            model->fhttp,
+            firmwares[selected_firmware_index].links[1],
+            firmwares[selected_firmware_index].name,
+            strrchr(firmwares[selected_firmware_index].links[1], '/') + 1);
+    }
+    else if (model->request_index == 2)
+    {
+        return flip_store_get_firmware_file(
+            model->fhttp,
+            firmwares[selected_firmware_index].links[2],
+            firmwares[selected_firmware_index].name,
+            strrchr(firmwares[selected_firmware_index].links[2], '/') + 1);
+    }
+    return false;
+}
+static char *flip_store_parse_firmware(DataLoaderModel *model)
+{
+    if (model->request_index == 0)
+    {
+        return "File 1 installed.";
+    }
+    else if (model->request_index == 1)
+    {
+        return "File 2 installed.";
+    }
+    else if (model->request_index == 2)
+    {
+        return "Firmware downloaded successfully";
+    }
+    return "Failed to download firmware.";
+}
+static void flip_store_switch_to_firmware_list(FlipStoreApp *app)
+{
+    flip_store_generic_switch_to_view(app, firmwares[selected_firmware_index].name, flip_store_fetch_firmware, flip_store_parse_firmware, FIRMWARE_LINKS, callback_to_firmware_list, FlipStoreViewLoader);
+}
+//
+static bool flip_store_fetch_vgm_firmware(DataLoaderModel *model)
+{
+    if (!model->fhttp)
+    {
+        FURI_LOG_E(TAG, "FlipperHTTP is NULL");
+        return false;
+    }
+    model->fhttp->state = IDLE;
+    if (model->request_index == 0)
+    {
+        vgm_firmware_free();
+        vgm_firmwares = vgm_firmware_alloc();
+        if (!vgm_firmwares)
+        {
+            return false;
+        }
+        return flip_store_get_firmware_file(
+            model->fhttp,
+            vgm_firmwares[selected_firmware_index].link,
+            vgm_firmwares[selected_firmware_index].name,
+            strrchr(vgm_firmwares[selected_firmware_index].link, '/') + 1);
+    }
+    return false;
+}
+static char *flip_store_parse_vgm_firmware(DataLoaderModel *model)
+{
+    UNUSED(model);
+    return "Firmware downloaded successfully";
+}
+static void flip_store_switch_to_vgm_firmware_list(FlipStoreApp *app)
+{
+    flip_store_generic_switch_to_view(app, vgm_firmwares[selected_firmware_index].name, flip_store_fetch_vgm_firmware, flip_store_parse_vgm_firmware, 1, callback_to_vgm_firmware_list, FlipStoreViewLoader);
+}
+
+// Function to draw the message on the canvas with word wrapping
+static void draw_description(Canvas *canvas, const char *description, int x, int y)
+{
+    if (description == NULL || strlen(description) == 0)
+    {
+        FURI_LOG_E(TAG, "User message is NULL.");
+        return;
+    }
+    if (!canvas)
+    {
+        FURI_LOG_E(TAG, "Canvas is NULL.");
+        return;
+    }
+
+    size_t msg_length = strlen(description);
+    size_t start = 0;
+    int line_num = 0;
+    char line[MAX_LINE_LENGTH + 1]; // Buffer for the current line (+1 for null terminator)
+
+    while (start < msg_length && line_num < 4)
+    {
+        size_t remaining = msg_length - start;
+        size_t len = (remaining > MAX_LINE_LENGTH) ? MAX_LINE_LENGTH : remaining;
+
+        if (remaining > MAX_LINE_LENGTH)
+        {
+            // Find the last space within the first 'len' characters
+            size_t last_space = len;
+            while (last_space > 0 && description[start + last_space - 1] != ' ')
+            {
+                last_space--;
+            }
+
+            if (last_space > 0)
+            {
+                len = last_space; // Adjust len to the position of the last space
+            }
+        }
+
+        // Copy the substring to 'line' and null-terminate it
+        memcpy(line, description + start, len);
+        line[len] = '\0'; // Ensure the string is null-terminated
+
+        // Draw the string on the canvas
+        // Adjust the y-coordinate based on the line number
+        canvas_draw_str_aligned(canvas, x, y + line_num * 10, AlignLeft, AlignTop, line);
+
+        // Update the start position for the next line
+        start += len;
+
+        // Skip any spaces to avoid leading spaces on the next line
+        while (start < msg_length && description[start] == ' ')
+        {
+            start++;
+        }
+
+        // Increment the line number
+        line_num++;
+    }
+}
+
+static void flip_store_view_draw_callback_app_list(Canvas *canvas, void *model)
+{
+    UNUSED(model);
+    canvas_clear(canvas);
+    canvas_set_font(canvas, FontPrimary);
+    char title[64];
+    snprintf(title, 64, "%s (v.%s)", flip_catalog[app_selected_index].app_name, flip_catalog[app_selected_index].app_version);
+    canvas_draw_str(canvas, 0, 10, title);
+    canvas_set_font(canvas, FontSecondary);
+    draw_description(canvas, flip_catalog[app_selected_index].app_description, 0, 13);
+    if (flip_store_app_does_exist)
+    {
+        canvas_draw_icon(canvas, 0, 53, &I_ButtonLeft_4x7);
+        canvas_draw_str_aligned(canvas, 7, 54, AlignLeft, AlignTop, "Delete");
+        canvas_draw_icon(canvas, 45, 53, &I_ButtonBACK_10x8);
+        canvas_draw_str_aligned(canvas, 57, 54, AlignLeft, AlignTop, "Back");
+    }
+    else
+    {
+        canvas_draw_icon(canvas, 0, 53, &I_ButtonBACK_10x8);
+        canvas_draw_str_aligned(canvas, 12, 54, AlignLeft, AlignTop, "Back");
+    }
+    canvas_draw_icon(canvas, 90, 53, &I_ButtonRight_4x7);
+    canvas_draw_str_aligned(canvas, 97, 54, AlignLeft, AlignTop, "Install");
+}
+
+static bool flip_store_input_callback(InputEvent *event, void *context)
+{
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return false;
+    }
+    if (event->type == InputTypeShort)
+    {
+        if (event->key == InputKeyLeft && flip_store_app_does_exist)
+        {
+            // Left button clicked, delete the app
+            view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewAppDelete);
+            return true;
+        }
+        if (event->key == InputKeyRight)
+        {
+            // Right button clicked, download the app
+            flip_store_dl_app_switch_to_view(app);
+            return true;
+        }
+    }
+    else if (event->type == InputTypePress)
+    {
+        if (event->key == InputKeyBack)
+        {
+            // Back button clicked, switch to the previous view.
+            view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewAppListCategory);
+            return true;
+        }
+    }
+
+    return false;
+}
+static void free_text_input_view(FlipStoreApp *app);
+static bool alloc_text_input_view(void *context, char *title);
+static void flip_store_text_updated_ssid(void *context)
+{
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return;
+    }
+
+    // store the entered text
+    strncpy(app->uart_text_input_buffer, app->uart_text_input_temp_buffer, app->uart_text_input_buffer_size);
+
+    // Ensure null-termination
+    app->uart_text_input_buffer[app->uart_text_input_buffer_size - 1] = '\0';
+
+    // save the setting
+    save_char("WiFi-SSID", app->uart_text_input_buffer);
+
+    // update the variable item text
+    if (app->variable_item_ssid)
+    {
+        variable_item_set_current_value_text(app->variable_item_ssid, app->uart_text_input_buffer);
+
+        // get value of password
+        char pass[64];
+        if (load_char("WiFi-Password", pass, sizeof(pass)))
+        {
+            if (strlen(pass) > 0 && strlen(app->uart_text_input_buffer) > 0)
+            {
+                // save the settings
+                save_settings(app->uart_text_input_buffer, pass);
+
+                // initialize the http
+                FlipperHTTP *fhttp = flipper_http_alloc();
+                if (fhttp)
+                {
+                    // save the wifi if the device is connected
+                    if (!flipper_http_save_wifi(fhttp, app->uart_text_input_buffer, pass))
+                    {
+                        easy_flipper_dialog("FlipperHTTP Error", "Ensure your WiFi Developer\nBoard or Pico W is connected\nand the latest FlipperHTTP\nfirmware is installed.");
+                    }
+
+                    // free the resources
+                    flipper_http_free(fhttp);
+                }
+                else
+                {
+                    easy_flipper_dialog("FlipperHTTP Error", "The UART is likely busy.\nEnsure you have the correct\nflash for your board then\nrestart your Flipper Zero.");
+                }
+            }
+        }
+    }
+
+    // switch to the settings view
+    view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewSettings);
+}
+static void flip_store_text_updated_pass(void *context)
+{
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return;
+    }
+
+    // store the entered text
+    strncpy(app->uart_text_input_buffer, app->uart_text_input_temp_buffer, app->uart_text_input_buffer_size);
+
+    // Ensure null-termination
+    app->uart_text_input_buffer[app->uart_text_input_buffer_size - 1] = '\0';
+
+    // save the setting
+    save_char("WiFi-Password", app->uart_text_input_buffer);
+
+    // update the variable item text
+    if (app->variable_item_pass)
+    {
+        // variable_item_set_current_value_text(app->variable_item_pass, app->uart_text_input_buffer);
+    }
+
+    // get value of ssid
+    char ssid[64];
+    if (load_char("WiFi-SSID", ssid, sizeof(ssid)))
+    {
+        if (strlen(ssid) > 0 && strlen(app->uart_text_input_buffer) > 0)
+        {
+            // save the settings
+            save_settings(ssid, app->uart_text_input_buffer);
+
+            // initialize the http
+            FlipperHTTP *fhttp = flipper_http_alloc();
+            if (fhttp)
+            {
+                // save the wifi if the device is connected
+                if (!flipper_http_save_wifi(fhttp, ssid, app->uart_text_input_buffer))
+                {
+                    easy_flipper_dialog("FlipperHTTP Error", "Ensure your WiFi Developer\nBoard or Pico W is connected\nand the latest FlipperHTTP\nfirmware is installed.");
+                }
+
+                // free the resources
+                flipper_http_free(fhttp);
+            }
+            else
+            {
+                easy_flipper_dialog("FlipperHTTP Error", "The UART is likely busy.\nEnsure you have the correct\nflash for your board then\nrestart your Flipper Zero.");
+            }
+        }
+    }
+
+    // switch to the settings view
+    view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewSettings);
+}
+static void flip_store_text_updated_repo(void *context);
+static void flip_store_text_updated_author(void *context)
+{
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return;
+    }
+
+    // store the entered text
+    strncpy(app->uart_text_input_buffer, app->uart_text_input_temp_buffer, app->uart_text_input_buffer_size);
+
+    // Ensure null-termination
+    app->uart_text_input_buffer[app->uart_text_input_buffer_size - 1] = '\0';
+
+    // save the setting
+    save_char("Github-Author", app->uart_text_input_buffer);
+
+    view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewSubmenu);
+    uart_text_input_reset(app->uart_text_input);
+    uart_text_input_set_header_text(app->uart_text_input, "Repository");
+    app->uart_text_input_buffer_size = 64;
+    free(app->uart_text_input_buffer);
+    free(app->uart_text_input_temp_buffer);
+    easy_flipper_set_buffer(&app->uart_text_input_buffer, app->uart_text_input_buffer_size);
+    easy_flipper_set_buffer(&app->uart_text_input_temp_buffer, app->uart_text_input_buffer_size);
+    uart_text_input_set_result_callback(app->uart_text_input, flip_store_text_updated_repo, app, app->uart_text_input_temp_buffer, app->uart_text_input_buffer_size, false);
+    view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewTextInput);
+}
+
+static bool flip_store_fetch_github(FlipperHTTP *fhttp)
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E(TAG, "FlipperHTTP is NULL");
+        return false;
+    }
+    char author[64];
+    char repo[64];
+    if (!load_char("Github-Author", author, sizeof(author)) || !load_char("Github-Repo", repo, sizeof(repo)))
+    {
+        FURI_LOG_E(TAG, "Failed to load Github author or repo");
+        return false;
+    }
+    return flip_store_get_github_contents(fhttp, author, repo);
+}
+
+static bool flip_store_parse_github(FlipperHTTP *fhttp)
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E(TAG, "FlipperHTTP is NULL");
+        return false;
+    }
+    char author[64];
+    char repo[64];
+    if (!load_char("Github-Author", author, sizeof(author)) || !load_char("Github-Repo", repo, sizeof(repo)))
+    {
+        FURI_LOG_E(TAG, "Failed to load Github author or repo");
+        return false;
+    }
+    if (!flip_store_parse_github_contents(fhttp->file_path, author, repo))
+    {
+        return false;
+    }
+    return flip_store_install_all_github_files(fhttp, author, repo);
+}
+static bool github_success = false;
+static void flip_store_get_github_repository(FlipStoreApp *app)
+{
+    FlipperHTTP *fhttp = flipper_http_alloc();
+    if (!fhttp)
+    {
+        FURI_LOG_E(TAG, "Failed to allocate FlipperHTTP");
+        return;
+    }
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return;
+    }
+    bool http_request()
+    {
+        github_success = flip_store_fetch_github(fhttp);
+        return github_success;
+    }
+    bool http_parse()
+    {
+        github_success = flip_store_parse_github(fhttp);
+        return github_success;
+    }
+    flipper_http_loading_task(fhttp, http_request, http_parse, FlipStoreViewSubmenuOptions, FlipStoreViewWidgetResult, &app->view_dispatcher);
+    flipper_http_free(fhttp);
+    if (github_success)
+    {
+        easy_flipper_dialog("Success", "Repository downloaded\nsuccessfully.");
+    }
+    else
+    {
+        easy_flipper_dialog("Failure", "Failed to download\nrepository.");
+    }
+}
+static void flip_store_text_updated_repo(void *context)
+{
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return;
+    }
+
+    // store the entered text
+    strncpy(app->uart_text_input_buffer, app->uart_text_input_temp_buffer, app->uart_text_input_buffer_size);
+
+    // Ensure null-termination
+    app->uart_text_input_buffer[app->uart_text_input_buffer_size - 1] = '\0';
+
+    // save the setting
+    save_char("Github-Repo", app->uart_text_input_buffer);
+    view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewSubmenuOptions);
+    flip_store_get_github_repository(app);
+}
+static void free_category_submenu(FlipStoreApp *app)
+{
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return;
+    }
+    if (app->submenu_app_list_category)
+    {
+        view_dispatcher_remove_view(app->view_dispatcher, FlipStoreViewAppListCategory);
+        submenu_free(app->submenu_app_list_category);
+        app->submenu_app_list_category = NULL;
+    }
+}
+static void free_variable_item_list(FlipStoreApp *app);
+
+uint32_t callback_to_submenu(void *context)
+{
+    UNUSED(context);
+    firmware_free();
+    return FlipStoreViewSubmenu;
+}
+
+uint32_t callback_to_firmware_list(void *context)
+{
+    UNUSED(context);
+    return FlipStoreViewFirmwares;
+}
+uint32_t callback_to_vgm_firmware_list(void *context)
+{
+    UNUSED(context);
+    return FlipStoreViewVGMFirmwares;
+}
+static uint32_t callback_to_app_category_list(void *context)
+{
+    UNUSED(context);
+    return FlipStoreViewAppListCategory;
+}
+uint32_t callback_to_app_list(void *context)
+{
+    UNUSED(context);
+    return FlipStoreViewAppList;
+}
+
+static uint32_t callback_to_wifi_settings(void *context)
+{
+    UNUSED(context);
+    return FlipStoreViewSettings;
+}
+static void dialog_firmware_callback(DialogExResult result, void *context)
+{
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return;
+    }
+    if (result == DialogExResultLeft) // No
+    {
+        // switch to the firmware list
+        if (is_esp32_firmware)
+        {
+            view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewFirmwares);
+        }
+        else
+        {
+            view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewVGMFirmwares);
+        }
+    }
+    else if (result == DialogExResultRight)
+    {
+        // download the firmware then return to the firmware list
+        if (is_esp32_firmware)
+        {
+            flip_store_switch_to_firmware_list(app);
+        }
+        else
+        {
+            flip_store_switch_to_vgm_firmware_list(app);
+        }
+    }
+}
+
+static bool alloc_about_view(FlipStoreApp *app)
+{
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return false;
+    }
+    if (!app->widget_about)
+    {
+        if (!easy_flipper_set_widget(
+                &app->widget_about,
+                FlipStoreViewAbout,
+                "Welcome to FlipDownloader!\n------\nDownload apps and assets via WiFi\nand run them on your Flipper!\n------\nwww.github.com/jblanked",
+                callback_to_submenu,
+                &app->view_dispatcher))
+        {
+            return false;
+        }
+        if (!app->widget_about)
+        {
+            return false;
+        }
+    }
+    return true;
+}
+
+static void free_about_view(FlipStoreApp *app)
+{
+    if (app && app->widget_about != NULL)
+    {
+        view_dispatcher_remove_view(app->view_dispatcher, FlipStoreViewAbout);
+        widget_free(app->widget_about);
+        app->widget_about = NULL;
+    }
+}
+static bool alloc_text_input_view(void *context, char *title)
+{
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return false;
+    }
+    if (!title)
+    {
+        FURI_LOG_E(TAG, "Title is NULL");
+        return false;
+    }
+    app->uart_text_input_buffer_size = 64;
+    if (!app->uart_text_input_buffer)
+    {
+        if (!easy_flipper_set_buffer(&app->uart_text_input_buffer, app->uart_text_input_buffer_size))
+        {
+            return false;
+        }
+    }
+    if (!app->uart_text_input_temp_buffer)
+    {
+        if (!easy_flipper_set_buffer(&app->uart_text_input_temp_buffer, app->uart_text_input_buffer_size))
+        {
+            return false;
+        }
+    }
+    if (!app->uart_text_input)
+    {
+        if (strcmp(title, "SSID") != 0 && strcmp(title, "Password") != 0)
+        {
+            // Github repository download
+            if (!easy_flipper_set_uart_text_input(
+                    &app->uart_text_input,
+                    FlipStoreViewTextInput,
+                    title,
+                    app->uart_text_input_temp_buffer,
+                    app->uart_text_input_buffer_size,
+                    strcmp(title, "Author") == 0 ? flip_store_text_updated_author : flip_store_text_updated_repo,
+                    callback_to_submenu_options,
+                    &app->view_dispatcher,
+                    app))
+            {
+                return false;
+            }
+            if (!app->uart_text_input)
+            {
+                return false;
+            }
+        }
+        else
+        {
+            if (!easy_flipper_set_uart_text_input(
+                    &app->uart_text_input,
+                    FlipStoreViewTextInput,
+                    title,
+                    app->uart_text_input_temp_buffer,
+                    app->uart_text_input_buffer_size,
+                    strcmp(title, "SSID") == 0 ? flip_store_text_updated_ssid : flip_store_text_updated_pass,
+                    callback_to_wifi_settings,
+                    &app->view_dispatcher,
+                    app))
+            {
+                return false;
+            }
+            if (!app->uart_text_input)
+            {
+                return false;
+            }
+            char ssid[64];
+            char pass[64];
+            if (load_settings(ssid, sizeof(ssid), pass, sizeof(pass)))
+            {
+                if (strcmp(title, "SSID") == 0)
+                {
+                    strncpy(app->uart_text_input_temp_buffer, ssid, app->uart_text_input_buffer_size);
+                }
+                else
+                {
+                    strncpy(app->uart_text_input_temp_buffer, pass, app->uart_text_input_buffer_size);
+                }
+            }
+        }
+    }
+    return true;
+}
+static void free_text_input_view(FlipStoreApp *app)
+{
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return;
+    }
+    if (app->uart_text_input)
+    {
+        view_dispatcher_remove_view(app->view_dispatcher, FlipStoreViewTextInput);
+        uart_text_input_free(app->uart_text_input);
+        app->uart_text_input = NULL;
+    }
+    if (app->uart_text_input_buffer)
+    {
+        free(app->uart_text_input_buffer);
+        app->uart_text_input_buffer = NULL;
+    }
+    if (app->uart_text_input_temp_buffer)
+    {
+        free(app->uart_text_input_temp_buffer);
+        app->uart_text_input_temp_buffer = NULL;
+    }
+}
+static void settings_item_selected(void *context, uint32_t index);
+static bool alloc_variable_item_list(void *context)
+{
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return false;
+    }
+    if (!app->variable_item_list)
+    {
+        if (!easy_flipper_set_variable_item_list(&app->variable_item_list, FlipStoreViewSettings, settings_item_selected, callback_to_submenu, &app->view_dispatcher, app))
+            return false;
+
+        if (!app->variable_item_list)
+            return false;
+
+        if (!app->variable_item_ssid)
+        {
+            app->variable_item_ssid = variable_item_list_add(app->variable_item_list, "SSID", 0, NULL, NULL);
+            variable_item_set_current_value_text(app->variable_item_ssid, "");
+        }
+        if (!app->variable_item_pass)
+        {
+            app->variable_item_pass = variable_item_list_add(app->variable_item_list, "Password", 0, NULL, NULL);
+            variable_item_set_current_value_text(app->variable_item_pass, "");
+        }
+        char ssid[64];
+        char pass[64];
+        if (load_settings(ssid, sizeof(ssid), pass, sizeof(pass)))
+        {
+            variable_item_set_current_value_text(app->variable_item_ssid, ssid);
+            // variable_item_set_current_value_text(app->variable_item_pass, pass);
+            save_char("WiFi-SSID", ssid);
+            save_char("WiFi-Password", pass);
+        }
+    }
+    return true;
+}
+static void free_variable_item_list(FlipStoreApp *app)
+{
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return;
+    }
+    if (app->variable_item_list)
+    {
+        view_dispatcher_remove_view(app->view_dispatcher, FlipStoreViewSettings);
+        variable_item_list_free(app->variable_item_list);
+        app->variable_item_list = NULL;
+    }
+    if (app->variable_item_ssid)
+    {
+        free(app->variable_item_ssid);
+        app->variable_item_ssid = NULL;
+    }
+    if (app->variable_item_pass)
+    {
+        free(app->variable_item_pass);
+        app->variable_item_pass = NULL;
+    }
+}
+static bool alloc_dialog_firmware(void *context)
+{
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return false;
+    }
+
+    if (!app->dialog_firmware)
+    {
+        if (!easy_flipper_set_dialog_ex(
+                &app->dialog_firmware,
+                FlipStoreViewFirmwareDialog,
+                is_esp32_firmware ? "Download ESP32 Firmware" : "Download VGM Firmware",
+                0,
+                0,
+                "Are you sure you want to\ndownload this firmware?",
+                0,
+                10,
+                "No",
+                "Yes",
+                NULL,
+                dialog_firmware_callback,
+                callback_to_firmware_list,
+                &app->view_dispatcher,
+                app))
+        {
+            return false;
+        }
+        if (!app->dialog_firmware)
+        {
+            return false;
+        }
+        if (is_esp32_firmware)
+        {
+            dialog_ex_set_header(app->dialog_firmware, firmwares[selected_firmware_index].name, 0, 0, AlignLeft, AlignTop);
+        }
+        else
+        {
+            dialog_ex_set_header(app->dialog_firmware, vgm_firmwares[selected_firmware_index].name, 0, 0, AlignLeft, AlignTop);
+        }
+    }
+    return true;
+}
+static void free_dialog_firmware(FlipStoreApp *app)
+{
+    if (app && app->dialog_firmware)
+    {
+        view_dispatcher_remove_view(app->view_dispatcher, FlipStoreViewFirmwareDialog);
+        dialog_ex_free(app->dialog_firmware);
+        app->dialog_firmware = NULL;
+    }
+}
+static bool alloc_app_info_view(FlipStoreApp *app)
+{
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return false;
+    }
+    if (!app->view_app_info)
+    {
+        if (!easy_flipper_set_view(
+                &app->view_app_info,
+                FlipStoreViewAppInfo,
+                flip_store_view_draw_callback_app_list,
+                flip_store_input_callback,
+                callback_to_app_category_list,
+                &app->view_dispatcher,
+                app))
+        {
+            return false;
+        }
+        if (!app->view_app_info)
+        {
+            return false;
+        }
+    }
+    return true;
+}
+static void free_app_info_view(FlipStoreApp *app)
+{
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return;
+    }
+    if (app->view_app_info)
+    {
+        view_dispatcher_remove_view(app->view_dispatcher, FlipStoreViewAppInfo);
+        view_free(app->view_app_info);
+        app->view_app_info = NULL;
+    }
+}
+uint32_t callback_to_submenu_options(void *context)
+{
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return FlipStoreViewSubmenuOptions;
+    }
+    firmware_free();
+    vgm_firmware_free();
+    flip_catalog_free();
+    free_category_submenu(app);
+    return FlipStoreViewSubmenuOptions;
+}
+void free_all_views(FlipStoreApp *app, bool should_free_variable_item_list)
+{
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return;
+    }
+    free_about_view(app);
+    flip_catalog_free();
+    if (should_free_variable_item_list)
+    {
+        free_variable_item_list(app);
+    }
+    free_category_submenu(app);
+    free_text_input_view(app);
+    free_dialog_firmware(app);
+    free_app_info_view(app);
+    firmware_free();
+    vgm_firmware_free();
+}
+uint32_t callback_exit_app(void *context)
+{
+    UNUSED(context);
+    return VIEW_NONE; // Return VIEW_NONE to exit the app
+}
+
+static bool set_appropriate_list(FlipperHTTP *fhttp, FlipStoreApp *app)
+{
+    if (!fhttp || !app)
+    {
+        FURI_LOG_E(TAG, "FlipperHTTP oor app is NULL");
+        return false;
+    }
+
+    if (!easy_flipper_set_submenu(&app->submenu_app_list_category, FlipStoreViewAppListCategory, categories[flip_store_category_index], callback_to_app_list, &app->view_dispatcher))
+    {
+        FURI_LOG_E(TAG, "Failed to set submenu");
+        return false;
+    }
+
+    if (flip_store_process_app_list(fhttp) && app->submenu_app_list_category && flip_catalog)
+    {
+        submenu_reset(app->submenu_app_list_category);
+        submenu_set_header(app->submenu_app_list_category, categories[flip_store_category_index]);
+        // add each app name to submenu
+        for (size_t i = 0; i < flip_catalog->count; i++)
+        {
+            if (strlen(flip_catalog[i].app_name) > 0)
+            {
+                submenu_add_item(app->submenu_app_list_category, flip_catalog[i].app_name, FlipStoreSubmenuIndexStartAppList + i, callback_submenu_choices, app);
+            }
+            else
+            {
+                break;
+            }
+        }
+        // add [LOAD NEXT] to submenu
+        submenu_add_item(app->submenu_app_list_category, "[LOAD NEXT]", FlipStoreSubmenuIndexStartAppList + flip_catalog->count, callback_submenu_choices, app);
+        return true;
+    }
+    FURI_LOG_E(TAG, "Failed to process the app list");
+    return false;
+}
+
+// we'll have to loop 8 at a time due to memory constraints
+static void fetch_appropiate_app_list(FlipStoreApp *app, int iteration)
+{
+    FlipperHTTP *fhttp = flipper_http_alloc();
+    if (!fhttp)
+    {
+        FURI_LOG_E(TAG, "Failed to allocate FlipperHTTP");
+        return;
+    }
+    bool fetch_app_list()
+    {
+        // ensure /apps_data/flip_store/data exists
+        Storage *storage = furi_record_open(RECORD_STORAGE);
+        char dir[256];
+        snprintf(dir, sizeof(dir), STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data");
+        storage_common_mkdir(storage, dir);
+        fhttp->state = IDLE;
+        flip_catalog_free();
+        snprintf(
+            fhttp->file_path,
+            sizeof(fhttp->file_path),
+            STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s.json", categories[flip_store_category_index]);
+        storage_simply_remove_recursive(storage, fhttp->file_path);
+        furi_record_close(RECORD_STORAGE);
+        fhttp->save_received_data = true;
+        fhttp->is_bytes_request = false;
+        char url[256];
+        // load 8 at a time
+        snprintf(url, sizeof(url), "https://catalog.flipperzero.one/api/v0/0/application?limit=%d&is_latest_release_version=true&offset=%d&sort_by=updated_at&sort_order=-1&category_id=%s", MAX_RECEIVED_APPS, iteration, category_ids[flip_store_category_index]);
+        // return flipper_http_get_request_with_headers(fhttp, url, "{\"Content-Type\":\"application/json\"}");
+        return flipper_http_request(fhttp, GET, url, "{\"Content-Type\":\"application/json\"}", NULL);
+    }
+    bool parse_app_list()
+    {
+        return set_appropriate_list(fhttp, app);
+    }
+    flipper_http_loading_task(fhttp, fetch_app_list, parse_app_list, FlipStoreViewAppListCategory, FlipStoreViewSubmenuOptions, &app->view_dispatcher);
+    flipper_http_free(fhttp);
+}
+
+void callback_submenu_choices(void *context, uint32_t index)
+{
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return;
+    }
+
+    switch (index)
+    {
+    case FlipStoreSubmenuIndexAbout:
+        free_all_views(app, true);
+        if (!alloc_about_view(app))
+        {
+            FURI_LOG_E(TAG, "Failed to set about view");
+            return;
+        }
+        view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewAbout);
+        break;
+    case FlipStoreSubmenuIndexSettings:
+        free_all_views(app, true);
+        if (!alloc_variable_item_list(app))
+        {
+            FURI_LOG_E(TAG, "Failed to allocate variable item list");
+            return;
+        }
+        view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewSettings);
+        break;
+    case FlipStoreSubmenuIndexOptions:
+        free_all_views(app, true);
+        view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewSubmenuOptions);
+        break;
+    case FlipStoreSubmenuIndexAppList:
+        flip_store_category_index = 0;
+        flip_store_app_does_exist = false;
+        view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewAppList);
+        break;
+    case FlipStoreSubmenuIndexFirmwares: // esp32 firmwares
+        firmwares = firmware_alloc();
+        if (firmwares == NULL)
+        {
+            FURI_LOG_E(TAG, "Failed to allocate memory for firmwares");
+            return;
+        }
+        submenu_reset(app->submenu_firmwares);
+        submenu_set_header(app->submenu_firmwares, "ESP32 Firmwares");
+        for (int i = 0; i < FIRMWARE_COUNT; i++)
+        {
+            submenu_add_item(app->submenu_firmwares, firmwares[i].name, FlipStoreSubmenuIndexStartFirmwares + i, callback_submenu_choices, app);
+        }
+        view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewFirmwares);
+        break;
+    case FlipStoreSubmenuIndexVGMFirmwares: // vgm firmwares
+        vgm_firmwares = vgm_firmware_alloc();
+        if (vgm_firmwares == NULL)
+        {
+            FURI_LOG_E(TAG, "Failed to allocate memory for vgm firmwares");
+            return;
+        }
+        submenu_reset(app->submenu_vgm_firmwares);
+        submenu_set_header(app->submenu_vgm_firmwares, "VGM Firmwares");
+        for (int i = 0; i < VGM_FIRMWARE_COUNT; i++)
+        {
+            submenu_add_item(app->submenu_vgm_firmwares, vgm_firmwares[i].name, FlipStoreSubmenuIndexStartVGMFirmwares + i, callback_submenu_choices, app);
+        }
+        view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewVGMFirmwares);
+        break;
+    case FlipStoreSubmenuIndexGitHub: // github
+        free_all_views(app, true);
+        if (!alloc_text_input_view(app, "Author"))
+        {
+            FURI_LOG_E(TAG, "Failed to allocate text input view");
+            return;
+        }
+        view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewTextInput);
+        break;
+    case FlipStoreSubmenuIndexAppListBluetooth:
+        free_all_views(app, true);
+        flip_store_category_index = 0;
+        flip_store_app_does_exist = false;
+        fetch_appropiate_app_list(app, 0);
+        break;
+    case FlipStoreSubmenuIndexAppListGames:
+        free_all_views(app, true);
+        flip_store_category_index = 1;
+        flip_store_app_does_exist = false;
+        fetch_appropiate_app_list(app, 0);
+        break;
+    case FlipStoreSubmenuIndexAppListGPIO:
+        free_all_views(app, true);
+        flip_store_category_index = 2;
+        flip_store_app_does_exist = false;
+        fetch_appropiate_app_list(app, 0);
+        break;
+    case FlipStoreSubmenuIndexAppListInfrared:
+        free_all_views(app, true);
+        flip_store_category_index = 3;
+        flip_store_app_does_exist = false;
+        fetch_appropiate_app_list(app, 0);
+        break;
+    case FlipStoreSubmenuIndexAppListiButton:
+        free_all_views(app, true);
+        flip_store_category_index = 4;
+        flip_store_app_does_exist = false;
+        fetch_appropiate_app_list(app, 0);
+        break;
+    case FlipStoreSubmenuIndexAppListMedia:
+        free_all_views(app, true);
+        flip_store_category_index = 5;
+        flip_store_app_does_exist = false;
+        fetch_appropiate_app_list(app, 0);
+        break;
+    case FlipStoreSubmenuIndexAppListNFC:
+        free_all_views(app, true);
+        flip_store_category_index = 6;
+        flip_store_app_does_exist = false;
+        fetch_appropiate_app_list(app, 0);
+        break;
+    case FlipStoreSubmenuIndexAppListRFID:
+        free_all_views(app, true);
+        flip_store_category_index = 7;
+        flip_store_app_does_exist = false;
+        fetch_appropiate_app_list(app, 0);
+        break;
+    case FlipStoreSubmenuIndexAppListSubGHz:
+        free_all_views(app, true);
+        flip_store_category_index = 8;
+        flip_store_app_does_exist = false;
+        fetch_appropiate_app_list(app, 0);
+        break;
+    case FlipStoreSubmenuIndexAppListTools:
+        free_all_views(app, true);
+        flip_store_category_index = 9;
+        flip_store_app_does_exist = false;
+        fetch_appropiate_app_list(app, 0);
+        break;
+    case FlipStoreSubmenuIndexAppListUSB:
+        free_all_views(app, true);
+        flip_store_category_index = 10;
+        flip_store_app_does_exist = false;
+        fetch_appropiate_app_list(app, 0);
+        break;
+    default:
+        // Check if the index is within the ESP32 firmwares list range
+        if (index >= FlipStoreSubmenuIndexStartFirmwares && index < FlipStoreSubmenuIndexStartFirmwares + FIRMWARE_COUNT)
+        {
+            // Get the firmware index
+            uint32_t firmware_index = index - FlipStoreSubmenuIndexStartFirmwares;
+
+            // Check if the firmware index is valid
+            if ((int)firmware_index >= 0 && firmware_index < FIRMWARE_COUNT)
+            {
+                // Get the firmware name
+                selected_firmware_index = firmware_index;
+                is_esp32_firmware = true;
+
+                // Switch to the firmware download view
+                free_dialog_firmware(app);
+                if (!alloc_dialog_firmware(app))
+                {
+                    FURI_LOG_E(TAG, "Failed to allocate dialog firmware");
+                    return;
+                }
+                view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewFirmwareDialog);
+            }
+            else
+            {
+                FURI_LOG_E(TAG, "Invalid firmware index");
+                easy_flipper_dialog("Error", "Issue parsing firmware.");
+            }
+        }
+        // Check if the index is within the VGM firmwares list range
+        else if (index >= FlipStoreSubmenuIndexStartVGMFirmwares && index < FlipStoreSubmenuIndexStartVGMFirmwares + VGM_FIRMWARE_COUNT)
+        {
+            // Get the firmware index
+            uint32_t firmware_index = index - FlipStoreSubmenuIndexStartVGMFirmwares;
+
+            // Check if the firmware index is valid
+            if ((int)firmware_index >= 0 && firmware_index < VGM_FIRMWARE_COUNT)
+            {
+                // Get the firmware name
+                selected_firmware_index = firmware_index;
+                is_esp32_firmware = false;
+
+                // Switch to the firmware download view
+                free_dialog_firmware(app);
+                if (!alloc_dialog_firmware(app))
+                {
+                    FURI_LOG_E(TAG, "Failed to allocate dialog firmware");
+                    return;
+                }
+                view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewFirmwareDialog);
+            }
+            else
+            {
+                FURI_LOG_E(TAG, "Invalid firmware index");
+                easy_flipper_dialog("Error", "Issue parsing firmware.");
+            }
+        }
+        // Check if the index is within the app list range
+        else if (index >= FlipStoreSubmenuIndexStartAppList && index < FlipStoreSubmenuIndexStartAppList + flip_catalog->count)
+        {
+            // Get the app index
+            uint32_t app_index = index - FlipStoreSubmenuIndexStartAppList;
+
+            // Check if the app index is valid
+            if ((int)app_index >= 0 && app_index < flip_catalog->count)
+            {
+                // Get the app name
+                char *app_name = flip_catalog[app_index].app_name;
+
+                // Check if the app name is valid
+                if (app_name != NULL && strlen(app_name) > 0)
+                {
+                    app_selected_index = app_index;
+                    flip_store_app_does_exist = app_exists(flip_catalog[app_selected_index].app_id, categories[flip_store_category_index]);
+                    free_app_info_view(app);
+                    if (!alloc_app_info_view(app))
+                    {
+                        FURI_LOG_E(TAG, "Failed to allocate app info view");
+                        return;
+                    }
+                    view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewAppInfo);
+                }
+                else
+                {
+                    FURI_LOG_E(TAG, "Invalid app name");
+                }
+            }
+            else
+            {
+                FURI_LOG_E(TAG, "Invalid app index");
+            }
+        }
+        // Check if the index is for loading the next set of apps
+        else if (index == FlipStoreSubmenuIndexStartAppList + flip_catalog->count)
+        {
+            catalog_iteration = flip_catalog->iteration + 8;
+            view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewWidgetResult);
+            free_category_submenu(app);
+            flip_catalog_free();
+            fetch_appropiate_app_list(app, catalog_iteration);
+        }
+        else
+        {
+            FURI_LOG_E(TAG, "Unknown submenu index");
+        }
+        break;
+    }
+}
+
+static void settings_item_selected(void *context, uint32_t index)
+{
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return;
+    }
+    char ssid[64];
+    char pass[64];
+    switch (index)
+    {
+    case 0: // Input SSID
+        // Text Input
+        free_all_views(app, false);
+        if (!alloc_text_input_view(app, "SSID"))
+        {
+            FURI_LOG_E(TAG, "Failed to allocate text input view");
+            return;
+        }
+        // load SSID
+        if (load_settings(ssid, sizeof(ssid), pass, sizeof(pass)))
+        {
+            strncpy(app->uart_text_input_temp_buffer, ssid, app->uart_text_input_buffer_size - 1);
+            app->uart_text_input_temp_buffer[app->uart_text_input_buffer_size - 1] = '\0';
+        }
+        view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewTextInput);
+        break;
+    case 1: // Input Password
+        free_all_views(app, false);
+        if (!alloc_text_input_view(app, "Password"))
+        {
+            FURI_LOG_E(TAG, "Failed to allocate text input view");
+            return;
+        }
+        // load password
+        if (load_settings(ssid, sizeof(ssid), pass, sizeof(pass)))
+        {
+            strncpy(app->uart_text_input_temp_buffer, pass, app->uart_text_input_buffer_size - 1);
+            app->uart_text_input_temp_buffer[app->uart_text_input_buffer_size - 1] = '\0';
+        }
+        view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewTextInput);
+        break;
+    default:
+        FURI_LOG_E(TAG, "Unknown configuration item index");
+        break;
+    }
+}
+
+static void flip_store_widget_set_text(char *message, Widget **widget)
+{
+    if (widget == NULL)
+    {
+        FURI_LOG_E(TAG, "flip_store_set_widget_text - widget is NULL");
+        DEV_CRASH();
+        return;
+    }
+    if (message == NULL)
+    {
+        FURI_LOG_E(TAG, "flip_store_set_widget_text - message is NULL");
+        DEV_CRASH();
+        return;
+    }
+    widget_reset(*widget);
+
+    uint32_t message_length = strlen(message); // Length of the message
+    uint32_t i = 0;                            // Index tracker
+    uint32_t formatted_index = 0;              // Tracker for where we are in the formatted message
+    char *formatted_message;                   // Buffer to hold the final formatted message
+
+    // Allocate buffer with double the message length plus one for safety
+    if (!easy_flipper_set_buffer(&formatted_message, message_length * 2 + 1))
+    {
+        return;
+    }
+
+    while (i < message_length)
+    {
+        uint32_t max_line_length = 31;                  // Maximum characters per line
+        uint32_t remaining_length = message_length - i; // Remaining characters
+        uint32_t line_length = (remaining_length < max_line_length) ? remaining_length : max_line_length;
+
+        // Check for newline character within the current segment
+        uint32_t newline_pos = i;
+        bool found_newline = false;
+        for (; newline_pos < i + line_length && newline_pos < message_length; newline_pos++)
+        {
+            if (message[newline_pos] == '\n')
+            {
+                found_newline = true;
+                break;
+            }
+        }
+
+        if (found_newline)
+        {
+            // If newline found, set line_length up to the newline
+            line_length = newline_pos - i;
+        }
+
+        // Temporary buffer to hold the current line
+        char line[32];
+        strncpy(line, message + i, line_length);
+        line[line_length] = '\0';
+
+        // If newline was found, skip it for the next iteration
+        if (found_newline)
+        {
+            i += line_length + 1; // +1 to skip the '\n' character
+        }
+        else
+        {
+            // Check if the line ends in the middle of a word and adjust accordingly
+            if (line_length == max_line_length && message[i + line_length] != '\0' && message[i + line_length] != ' ')
+            {
+                // Find the last space within the current line to avoid breaking a word
+                char *last_space = strrchr(line, ' ');
+                if (last_space != NULL)
+                {
+                    // Adjust the line_length to avoid cutting the word
+                    line_length = last_space - line;
+                    line[line_length] = '\0'; // Null-terminate at the space
+                }
+            }
+
+            // Move the index forward by the determined line_length
+            i += line_length;
+
+            // Skip any spaces at the beginning of the next line
+            while (i < message_length && message[i] == ' ')
+            {
+                i++;
+            }
+        }
+
+        // Manually copy the fixed line into the formatted_message buffer
+        for (uint32_t j = 0; j < line_length; j++)
+        {
+            formatted_message[formatted_index++] = line[j];
+        }
+
+        // Add a newline character for line spacing
+        formatted_message[formatted_index++] = '\n';
+    }
+
+    // Null-terminate the formatted_message
+    formatted_message[formatted_index] = '\0';
+
+    // Add the formatted message to the widget
+    widget_add_text_scroll_element(*widget, 0, 0, 128, 64, formatted_message);
+}
+static void flip_store_request_error(Canvas *canvas, FlipperHTTP *fhttp)
+{
+    if (!canvas)
+    {
+        FURI_LOG_E(TAG, "Canvas is NULL");
+        return;
+    }
+    if (!fhttp)
+    {
+        FURI_LOG_E(TAG, "FlipperHTTP is NULL");
+        return;
+    }
+    if (fhttp->last_response != NULL)
+    {
+        if (strstr(fhttp->last_response, "[ERROR] Not connected to Wifi. Failed to reconnect.") != NULL)
+        {
+            canvas_clear(canvas);
+            canvas_draw_str(canvas, 0, 10, "[ERROR] Not connected to Wifi.");
+            canvas_draw_str(canvas, 0, 50, "Update your WiFi settings.");
+            canvas_draw_str(canvas, 0, 60, "Press BACK to return.");
+        }
+        else if (strstr(fhttp->last_response, "[ERROR] Failed to connect to Wifi.") != NULL)
+        {
+            canvas_clear(canvas);
+            canvas_draw_str(canvas, 0, 10, "[ERROR] Not connected to Wifi.");
+            canvas_draw_str(canvas, 0, 50, "Update your WiFi settings.");
+            canvas_draw_str(canvas, 0, 60, "Press BACK to return.");
+        }
+        else
+        {
+            FURI_LOG_E(TAG, "Received an error: %s", fhttp->last_response);
+            canvas_draw_str(canvas, 0, 42, "Unusual error...");
+            canvas_draw_str(canvas, 0, 50, "Update your WiFi settings.");
+            canvas_draw_str(canvas, 0, 60, "Press BACK to return.");
+        }
+    }
+    else
+    {
+        canvas_clear(canvas);
+        canvas_draw_str(canvas, 0, 10, "[ERROR] Unknown error.");
+        canvas_draw_str(canvas, 0, 50, "Update your WiFi settings.");
+        canvas_draw_str(canvas, 0, 60, "Press BACK to return.");
+    }
+}
+
+void flip_store_loader_draw_callback(Canvas *canvas, void *model)
+{
+    if (!canvas || !model)
+    {
+        FURI_LOG_E(TAG, "flip_store_loader_draw_callback - canvas or model is NULL");
+        return;
+    }
+
+    DataLoaderModel *data_loader_model = (DataLoaderModel *)model;
+    HTTPState http_state = data_loader_model->fhttp->state;
+    DataState data_state = data_loader_model->data_state;
+    char *title = data_loader_model->title;
+
+    canvas_set_font(canvas, FontSecondary);
+
+    if (http_state == INACTIVE)
+    {
+        canvas_draw_str(canvas, 0, 7, "Wifi Dev Board disconnected.");
+        canvas_draw_str(canvas, 0, 17, "Please connect to the board.");
+        canvas_draw_str(canvas, 0, 32, "If your board is connected,");
+        canvas_draw_str(canvas, 0, 42, "make sure you have flashed");
+        canvas_draw_str(canvas, 0, 52, "your WiFi Devboard with the");
+        canvas_draw_str(canvas, 0, 62, "latest FlipperHTTP flash.");
+        return;
+    }
+
+    if (data_state == DataStateError || data_state == DataStateParseError)
+    {
+        flip_store_request_error(canvas, data_loader_model->fhttp);
+        return;
+    }
+
+    canvas_draw_str(canvas, 0, 7, title);
+    canvas_draw_str(canvas, 0, 17, "Loading...");
+
+    if (data_state == DataStateInitial)
+    {
+        return;
+    }
+
+    if (http_state == SENDING)
+    {
+        canvas_draw_str(canvas, 0, 27, "Fetching...");
+        return;
+    }
+
+    if (http_state == RECEIVING || data_state == DataStateRequested)
+    {
+        canvas_draw_str(canvas, 0, 27, "Receiving...");
+        canvas_draw_str(canvas, 0, 37, "This may take two minutes...");
+        canvas_draw_str(canvas, 0, 47, "Please wait...");
+        return;
+    }
+
+    if (http_state == IDLE && data_state == DataStateReceived)
+    {
+        canvas_draw_str(canvas, 0, 27, "Processing...");
+        return;
+    }
+
+    if (http_state == IDLE && data_state == DataStateParsed)
+    {
+        canvas_draw_str(canvas, 0, 27, "Processed...");
+        return;
+    }
+}
+
+static void flip_store_loader_process_callback(void *context)
+{
+    if (context == NULL)
+    {
+        FURI_LOG_E(TAG, "flip_store_loader_process_callback - context is NULL");
+        DEV_CRASH();
+        return;
+    }
+
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    View *view = app->view_loader;
+
+    DataState current_data_state;
+    DataLoaderModel *loader_model = NULL;
+    with_view_model(view, DataLoaderModel * model, { current_data_state = model->data_state; loader_model = model; }, false);
+    if (!loader_model || !loader_model->fhttp)
+    {
+        FURI_LOG_E(TAG, "Model or fhttp is NULL");
+        DEV_CRASH();
+        return;
+    }
+
+    if (current_data_state == DataStateInitial)
+    {
+        with_view_model(
+            view,
+            DataLoaderModel * model,
+            {
+                model->data_state = DataStateRequested;
+                DataLoaderFetch fetch = model->fetcher;
+                if (fetch == NULL)
+                {
+                    FURI_LOG_E(TAG, "Model doesn't have Fetch function assigned.");
+                    model->data_state = DataStateError;
+                    return;
+                }
+
+                // Clear any previous responses
+                strncpy(model->fhttp->last_response, "", 1);
+                bool request_status = fetch(model);
+                if (!request_status)
+                {
+                    model->data_state = DataStateError;
+                }
+            },
+            true);
+    }
+    else if (current_data_state == DataStateRequested || current_data_state == DataStateError)
+    {
+        if (loader_model->fhttp->state == IDLE && loader_model->fhttp->last_response != NULL)
+        {
+            if (strstr(loader_model->fhttp->last_response, "[PONG]") != NULL)
+            {
+                FURI_LOG_DEV(TAG, "PONG received.");
+            }
+            else if (strncmp(loader_model->fhttp->last_response, "[SUCCESS]", 9) == 0)
+            {
+                FURI_LOG_DEV(TAG, "SUCCESS received. %s", loader_model->fhttp->last_response ? loader_model->fhttp->last_response : "NULL");
+            }
+            else if (strncmp(loader_model->fhttp->last_response, "[ERROR]", 9) == 0)
+            {
+                FURI_LOG_DEV(TAG, "ERROR received. %s", loader_model->fhttp->last_response ? loader_model->fhttp->last_response : "NULL");
+            }
+            else if (strlen(loader_model->fhttp->last_response) == 0)
+            {
+                // Still waiting on response
+            }
+            else
+            {
+                with_view_model(view, DataLoaderModel * model, { model->data_state = DataStateReceived; }, true);
+            }
+        }
+        else if (loader_model->fhttp->state == SENDING || loader_model->fhttp->state == RECEIVING)
+        {
+            // continue waiting
+        }
+        else if (loader_model->fhttp->state == INACTIVE)
+        {
+            // inactive. try again
+        }
+        else if (loader_model->fhttp->state == ISSUE)
+        {
+            with_view_model(view, DataLoaderModel * model, { model->data_state = DataStateError; }, true);
+        }
+        else
+        {
+            FURI_LOG_DEV(TAG, "Unexpected state: %d lastresp: %s", loader_model->fhttp->state, loader_model->fhttp->last_response ? loader_model->fhttp->last_response : "NULL");
+            DEV_CRASH();
+        }
+    }
+    else if (current_data_state == DataStateReceived)
+    {
+        with_view_model(
+            view,
+            DataLoaderModel * model,
+            {
+                char *data_text;
+                if (model->parser == NULL)
+                {
+                    data_text = NULL;
+                    FURI_LOG_DEV(TAG, "Parser is NULL");
+                    DEV_CRASH();
+                }
+                else
+                {
+                    data_text = model->parser(model);
+                }
+                FURI_LOG_DEV(TAG, "Parsed data: %s\r\ntext: %s", model->fhttp->last_response ? model->fhttp->last_response : "NULL", data_text ? data_text : "NULL");
+                model->data_text = data_text;
+                if (data_text == NULL)
+                {
+                    model->data_state = DataStateParseError;
+                }
+                else
+                {
+                    model->data_state = DataStateParsed;
+                }
+            },
+            true);
+    }
+    else if (current_data_state == DataStateParsed)
+    {
+        with_view_model(
+            view,
+            DataLoaderModel * model,
+            {
+                if (++model->request_index < model->request_count)
+                {
+                    model->data_state = DataStateInitial;
+                }
+                else
+                {
+                    flip_store_widget_set_text(model->data_text != NULL ? model->data_text : "", &app->widget_result);
+                    if (model->data_text != NULL)
+                    {
+                        free(model->data_text);
+                        model->data_text = NULL;
+                    }
+                    view_set_previous_callback(widget_get_view(app->widget_result), model->back_callback);
+                    view_dispatcher_switch_to_view(app->view_dispatcher, FlipStoreViewWidgetResult);
+                }
+            },
+            true);
+    }
+}
+
+static void flip_store_loader_timer_callback(void *context)
+{
+    if (context == NULL)
+    {
+        FURI_LOG_E(TAG, "flip_store_loader_timer_callback - context is NULL");
+        DEV_CRASH();
+        return;
+    }
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    view_dispatcher_send_custom_event(app->view_dispatcher, FlipStoreCustomEventProcess);
+}
+
+static void flip_store_loader_on_enter(void *context)
+{
+    if (context == NULL)
+    {
+        FURI_LOG_E(TAG, "flip_store_loader_on_enter - context is NULL");
+        DEV_CRASH();
+        return;
+    }
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    View *view = app->view_loader;
+    with_view_model(
+        view,
+        DataLoaderModel * model,
+        {
+            view_set_previous_callback(view, model->back_callback);
+            if (model->timer == NULL)
+            {
+                model->timer = furi_timer_alloc(flip_store_loader_timer_callback, FuriTimerTypePeriodic, app);
+            }
+            furi_timer_start(model->timer, 250);
+        },
+        true);
+}
+
+static void flip_store_loader_on_exit(void *context)
+{
+    if (context == NULL)
+    {
+        FURI_LOG_E(TAG, "flip_store_loader_on_exit - context is NULL");
+        DEV_CRASH();
+        return;
+    }
+    FlipStoreApp *app = (FlipStoreApp *)context;
+    View *view = app->view_loader;
+    with_view_model(
+        view,
+        DataLoaderModel * model,
+        {
+            if (model->timer)
+            {
+                furi_timer_stop(model->timer);
+            }
+        },
+        false);
+}
+
+void flip_store_loader_init(View *view)
+{
+    if (view == NULL)
+    {
+        FURI_LOG_E(TAG, "flip_store_loader_init - view is NULL");
+        DEV_CRASH();
+        return;
+    }
+    view_allocate_model(view, ViewModelTypeLocking, sizeof(DataLoaderModel));
+    view_set_enter_callback(view, flip_store_loader_on_enter);
+    view_set_exit_callback(view, flip_store_loader_on_exit);
+}
+
+void flip_store_loader_free_model(View *view)
+{
+    if (view == NULL)
+    {
+        FURI_LOG_E(TAG, "flip_store_loader_free_model - view is NULL");
+        DEV_CRASH();
+        return;
+    }
+    with_view_model(
+        view,
+        DataLoaderModel * model,
+        {
+            if (model->timer)
+            {
+                furi_timer_free(model->timer);
+                model->timer = NULL;
+            }
+            if (model->parser_context)
+            {
+                // do not free the context here, it is the app context
+                // free(model->parser_context);
+                // model->parser_context = NULL;
+            }
+            if (model->fhttp)
+            {
+                flipper_http_free(model->fhttp);
+                model->fhttp = NULL;
+            }
+        },
+        false);
+}
+
+bool flip_store_custom_event_callback(void *context, uint32_t index)
+{
+    if (context == NULL)
+    {
+        FURI_LOG_E(TAG, "flip_store_custom_event_callback - context is NULL");
+        DEV_CRASH();
+        return false;
+    }
+
+    switch (index)
+    {
+    case FlipStoreCustomEventProcess:
+        flip_store_loader_process_callback(context);
+        return true;
+    default:
+        FURI_LOG_DEV(TAG, "flip_store_custom_event_callback. Unknown index: %ld", index);
+        return false;
+    }
+}
+
+void flip_store_generic_switch_to_view(FlipStoreApp *app, char *title, DataLoaderFetch fetcher, DataLoaderParser parser, size_t request_count, ViewNavigationCallback back, uint32_t view_id)
+{
+    if (app == NULL)
+    {
+        FURI_LOG_E(TAG, "flip_store_generic_switch_to_view - app is NULL");
+        DEV_CRASH();
+        return;
+    }
+
+    View *view = app->view_loader;
+    if (view == NULL)
+    {
+        FURI_LOG_E(TAG, "flip_store_generic_switch_to_view - view is NULL");
+        DEV_CRASH();
+        return;
+    }
+
+    with_view_model(
+        view,
+        DataLoaderModel * model,
+        {
+            model->title = title;
+            model->fetcher = fetcher;
+            model->parser = parser;
+            model->request_index = 0;
+            model->request_count = request_count;
+            model->back_callback = back;
+            model->data_state = DataStateInitial;
+            model->data_text = NULL;
+            //
+            model->parser_context = app;
+            if (!model->fhttp)
+            {
+                model->fhttp = flipper_http_alloc();
+            }
+        },
+        true);
+
+    view_dispatcher_switch_to_view(app->view_dispatcher, view_id);
+}

callback/flip_store_callback.h

@@ -0,0 +1,77 @@
+#ifndef FLIP_STORE_CALLBACK_H
+#define FLIP_STORE_CALLBACK_H
+#include <flip_downloader.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include <stdbool.h>
+#include <apps/flip_store_apps.h>
+#include <firmwares/flip_store_firmwares.h>
+#include <flip_storage/flip_store_storage.h>
+
+#define MAX_LINE_LENGTH 30
+
+extern bool flip_store_app_does_exist;
+extern uint32_t selected_firmware_index;
+
+uint32_t callback_to_submenu(void *context);
+
+uint32_t callback_to_submenu_options(void *context);
+
+uint32_t callback_to_firmware_list(void *context);
+uint32_t callback_to_vgm_firmware_list(void *context);
+
+uint32_t callback_to_app_list(void *context);
+
+uint32_t callback_exit_app(void *context);
+void callback_submenu_choices(void *context, uint32_t index);
+
+void free_all_views(FlipStoreApp *app, bool should_free_variable_item_list);
+
+// Add edits by Derek Jamison
+typedef enum DataState DataState;
+enum DataState
+{
+    DataStateInitial,
+    DataStateRequested,
+    DataStateReceived,
+    DataStateParsed,
+    DataStateParseError,
+    DataStateError,
+};
+
+typedef enum FlipStoreCustomEvent FlipStoreCustomEvent;
+enum FlipStoreCustomEvent
+{
+    FlipStoreCustomEventProcess,
+};
+
+typedef struct DataLoaderModel DataLoaderModel;
+typedef bool (*DataLoaderFetch)(DataLoaderModel *model);
+typedef char *(*DataLoaderParser)(DataLoaderModel *model);
+struct DataLoaderModel
+{
+    char *title;
+    char *data_text;
+    DataState data_state;
+    DataLoaderFetch fetcher;
+    DataLoaderParser parser;
+    void *parser_context;
+    size_t request_index;
+    size_t request_count;
+    ViewNavigationCallback back_callback;
+    FuriTimer *timer;
+    FlipperHTTP *fhttp;
+};
+void flip_store_generic_switch_to_view(FlipStoreApp *app, char *title, DataLoaderFetch fetcher, DataLoaderParser parser, size_t request_count, ViewNavigationCallback back, uint32_t view_id);
+
+void flip_store_loader_draw_callback(Canvas *canvas, void *model);
+
+void flip_store_loader_init(View *view);
+
+void flip_store_loader_free_model(View *view);
+
+bool flip_store_custom_event_callback(void *context, uint32_t index);
+
+#endif // FLIP_STORE_CALLBACK_H

easy_flipper/easy_flipper.c

@@ -0,0 +1,590 @@
+#include <easy_flipper/easy_flipper.h>
+
+void easy_flipper_dialog(
+    char *header,
+    char *text)
+{
+    DialogsApp *dialogs = furi_record_open(RECORD_DIALOGS);
+    DialogMessage *message = dialog_message_alloc();
+    dialog_message_set_header(
+        message, header, 64, 0, AlignCenter, AlignTop);
+    dialog_message_set_text(
+        message,
+        text,
+        0,
+        63,
+        AlignLeft,
+        AlignBottom);
+    dialog_message_show(dialogs, message);
+    dialog_message_free(message);
+    furi_record_close(RECORD_DIALOGS);
+}
+
+/**
+ * @brief Navigation callback for exiting the application
+ * @param context The context - unused
+ * @return next view id (VIEW_NONE to exit the app)
+ */
+uint32_t easy_flipper_callback_exit_app(void *context)
+{
+    // Exit the application
+    if (!context)
+    {
+        FURI_LOG_E(EASY_TAG, "Context is NULL");
+        return VIEW_NONE;
+    }
+    UNUSED(context);
+    return VIEW_NONE; // Return VIEW_NONE to exit the app
+}
+
+/**
+ * @brief Initialize a buffer
+ * @param buffer The buffer to initialize
+ * @param buffer_size The size of the buffer
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_buffer(char **buffer, uint32_t buffer_size)
+{
+    if (!buffer)
+    {
+        FURI_LOG_E(EASY_TAG, "Invalid arguments provided to set_buffer");
+        return false;
+    }
+    *buffer = (char *)malloc(buffer_size);
+    if (!*buffer)
+    {
+        FURI_LOG_E(EASY_TAG, "Failed to allocate buffer");
+        return false;
+    }
+    *buffer[0] = '\0';
+    return true;
+}
+
+/**
+ * @brief Initialize a View object
+ * @param view The View object to initialize
+ * @param view_id The ID/Index of the view
+ * @param draw_callback The draw callback function (set to NULL if not needed)
+ * @param input_callback The input callback function (set to NULL if not needed)
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_view(
+    View **view,
+    int32_t view_id,
+    void draw_callback(Canvas *, void *),
+    bool input_callback(InputEvent *, void *),
+    uint32_t (*previous_callback)(void *),
+    ViewDispatcher **view_dispatcher,
+    void *context)
+{
+    if (!view || !view_dispatcher)
+    {
+        FURI_LOG_E(EASY_TAG, "Invalid arguments provided to set_view");
+        return false;
+    }
+    *view = view_alloc();
+    if (!*view)
+    {
+        FURI_LOG_E(EASY_TAG, "Failed to allocate View");
+        return false;
+    }
+    if (draw_callback)
+    {
+        view_set_draw_callback(*view, draw_callback);
+    }
+    if (input_callback)
+    {
+        view_set_input_callback(*view, input_callback);
+    }
+    if (context)
+    {
+        view_set_context(*view, context);
+    }
+    if (previous_callback)
+    {
+        view_set_previous_callback(*view, previous_callback);
+    }
+    view_dispatcher_add_view(*view_dispatcher, view_id, *view);
+    return true;
+}
+
+/**
+ * @brief Initialize a ViewDispatcher object
+ * @param view_dispatcher The ViewDispatcher object to initialize
+ * @param gui The GUI object
+ * @param context The context to pass to the event callback
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_view_dispatcher(ViewDispatcher **view_dispatcher, Gui *gui, void *context)
+{
+    if (!view_dispatcher)
+    {
+        FURI_LOG_E(EASY_TAG, "Invalid arguments provided to set_view_dispatcher");
+        return false;
+    }
+    *view_dispatcher = view_dispatcher_alloc();
+    if (!*view_dispatcher)
+    {
+        FURI_LOG_E(EASY_TAG, "Failed to allocate ViewDispatcher");
+        return false;
+    }
+    view_dispatcher_attach_to_gui(*view_dispatcher, gui, ViewDispatcherTypeFullscreen);
+    if (context)
+    {
+        view_dispatcher_set_event_callback_context(*view_dispatcher, context);
+    }
+    return true;
+}
+
+/**
+ * @brief Initialize a Submenu object
+ * @note This does not set the items in the submenu
+ * @param submenu The Submenu object to initialize
+ * @param view_id The ID/Index of the view
+ * @param title The title/header of the submenu
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_submenu(
+    Submenu **submenu,
+    int32_t view_id,
+    char *title,
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher)
+{
+    if (!submenu)
+    {
+        FURI_LOG_E(EASY_TAG, "Invalid arguments provided to set_submenu");
+        return false;
+    }
+    *submenu = submenu_alloc();
+    if (!*submenu)
+    {
+        FURI_LOG_E(EASY_TAG, "Failed to allocate Submenu");
+        return false;
+    }
+    if (title)
+    {
+        submenu_set_header(*submenu, title);
+    }
+    if (previous_callback)
+    {
+        view_set_previous_callback(submenu_get_view(*submenu), previous_callback);
+    }
+    view_dispatcher_add_view(*view_dispatcher, view_id, submenu_get_view(*submenu));
+    return true;
+}
+/**
+ * @brief Initialize a Menu object
+ * @note This does not set the items in the menu
+ * @param menu The Menu object to initialize
+ * @param view_id The ID/Index of the view
+ * @param item_callback The item callback function
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_menu(
+    Menu **menu,
+    int32_t view_id,
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher)
+{
+    if (!menu)
+    {
+        FURI_LOG_E(EASY_TAG, "Invalid arguments provided to set_menu");
+        return false;
+    }
+    *menu = menu_alloc();
+    if (!*menu)
+    {
+        FURI_LOG_E(EASY_TAG, "Failed to allocate Menu");
+        return false;
+    }
+    if (previous_callback)
+    {
+        view_set_previous_callback(menu_get_view(*menu), previous_callback);
+    }
+    view_dispatcher_add_view(*view_dispatcher, view_id, menu_get_view(*menu));
+    return true;
+}
+
+/**
+ * @brief Initialize a Widget object
+ * @param widget The Widget object to initialize
+ * @param view_id The ID/Index of the view
+ * @param text The text to display in the widget
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_widget(
+    Widget **widget,
+    int32_t view_id,
+    char *text,
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher)
+{
+    if (!widget)
+    {
+        FURI_LOG_E(EASY_TAG, "Invalid arguments provided to set_widget");
+        return false;
+    }
+    *widget = widget_alloc();
+    if (!*widget)
+    {
+        FURI_LOG_E(EASY_TAG, "Failed to allocate Widget");
+        return false;
+    }
+    if (text)
+    {
+        widget_add_text_scroll_element(*widget, 0, 0, 128, 64, text);
+    }
+    if (previous_callback)
+    {
+        view_set_previous_callback(widget_get_view(*widget), previous_callback);
+    }
+    view_dispatcher_add_view(*view_dispatcher, view_id, widget_get_view(*widget));
+    return true;
+}
+
+/**
+ * @brief Initialize a VariableItemList object
+ * @note This does not set the items in the VariableItemList
+ * @param variable_item_list The VariableItemList object to initialize
+ * @param view_id The ID/Index of the view
+ * @param enter_callback The enter callback function (can be set to NULL)
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @param context The context to pass to the enter callback (usually the app)
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_variable_item_list(
+    VariableItemList **variable_item_list,
+    int32_t view_id,
+    void (*enter_callback)(void *, uint32_t),
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher,
+    void *context)
+{
+    if (!variable_item_list)
+    {
+        FURI_LOG_E(EASY_TAG, "Invalid arguments provided to set_variable_item_list");
+        return false;
+    }
+    *variable_item_list = variable_item_list_alloc();
+    if (!*variable_item_list)
+    {
+        FURI_LOG_E(EASY_TAG, "Failed to allocate VariableItemList");
+        return false;
+    }
+    if (enter_callback)
+    {
+        variable_item_list_set_enter_callback(*variable_item_list, enter_callback, context);
+    }
+    if (previous_callback)
+    {
+        view_set_previous_callback(variable_item_list_get_view(*variable_item_list), previous_callback);
+    }
+    view_dispatcher_add_view(*view_dispatcher, view_id, variable_item_list_get_view(*variable_item_list));
+    return true;
+}
+
+/**
+ * @brief Initialize a TextInput object
+ * @param text_input The TextInput object to initialize
+ * @param view_id The ID/Index of the view
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_text_input(
+    TextInput **text_input,
+    int32_t view_id,
+    char *header_text,
+    char *text_input_temp_buffer,
+    uint32_t text_input_buffer_size,
+    void (*result_callback)(void *),
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher,
+    void *context)
+{
+    if (!text_input)
+    {
+        FURI_LOG_E(EASY_TAG, "Invalid arguments provided to set_text_input");
+        return false;
+    }
+    *text_input = text_input_alloc();
+    if (!*text_input)
+    {
+        FURI_LOG_E(EASY_TAG, "Failed to allocate TextInput");
+        return false;
+    }
+    if (previous_callback)
+    {
+        view_set_previous_callback(text_input_get_view(*text_input), previous_callback);
+    }
+    if (header_text)
+    {
+        text_input_set_header_text(*text_input, header_text);
+    }
+    if (text_input_temp_buffer && text_input_buffer_size && result_callback)
+    {
+        text_input_set_result_callback(*text_input, result_callback, context, text_input_temp_buffer, text_input_buffer_size, false);
+    }
+    view_dispatcher_add_view(*view_dispatcher, view_id, text_input_get_view(*text_input));
+    return true;
+}
+
+/**
+ * @brief Initialize a UART_TextInput object
+ * @param uart_text_input The UART_TextInput object to initialize
+ * @param view_id The ID/Index of the view
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_uart_text_input(
+    UART_TextInput **uart_text_input,
+    int32_t view_id,
+    char *header_text,
+    char *uart_text_input_temp_buffer,
+    uint32_t uart_text_input_buffer_size,
+    void (*result_callback)(void *),
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher,
+    void *context)
+{
+    if (!uart_text_input)
+    {
+        FURI_LOG_E(EASY_TAG, "Invalid arguments provided to set_uart_text_input");
+        return false;
+    }
+    *uart_text_input = uart_text_input_alloc();
+    if (!*uart_text_input)
+    {
+        FURI_LOG_E(EASY_TAG, "Failed to allocate UART_TextInput");
+        return false;
+    }
+    if (previous_callback)
+    {
+        view_set_previous_callback(uart_text_input_get_view(*uart_text_input), previous_callback);
+    }
+    if (header_text)
+    {
+        uart_text_input_set_header_text(*uart_text_input, header_text);
+    }
+    if (uart_text_input_temp_buffer && uart_text_input_buffer_size && result_callback)
+    {
+        uart_text_input_set_result_callback(*uart_text_input, result_callback, context, uart_text_input_temp_buffer, uart_text_input_buffer_size, false);
+    }
+    view_dispatcher_add_view(*view_dispatcher, view_id, uart_text_input_get_view(*uart_text_input));
+    return true;
+}
+
+/**
+ * @brief Initialize a DialogEx object
+ * @param dialog_ex The DialogEx object to initialize
+ * @param view_id The ID/Index of the view
+ * @param header The header of the dialog
+ * @param header_x The x coordinate of the header
+ * @param header_y The y coordinate of the header
+ * @param text The text of the dialog
+ * @param text_x The x coordinate of the dialog
+ * @param text_y The y coordinate of the dialog
+ * @param left_button_text The text of the left button
+ * @param right_button_text The text of the right button
+ * @param center_button_text The text of the center button
+ * @param result_callback The result callback function
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @param context The context to pass to the result callback
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_dialog_ex(
+    DialogEx **dialog_ex,
+    int32_t view_id,
+    char *header,
+    uint16_t header_x,
+    uint16_t header_y,
+    char *text,
+    uint16_t text_x,
+    uint16_t text_y,
+    char *left_button_text,
+    char *right_button_text,
+    char *center_button_text,
+    void (*result_callback)(DialogExResult, void *),
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher,
+    void *context)
+{
+    if (!dialog_ex)
+    {
+        FURI_LOG_E(EASY_TAG, "Invalid arguments provided to set_dialog_ex");
+        return false;
+    }
+    *dialog_ex = dialog_ex_alloc();
+    if (!*dialog_ex)
+    {
+        FURI_LOG_E(EASY_TAG, "Failed to allocate DialogEx");
+        return false;
+    }
+    if (header)
+    {
+        dialog_ex_set_header(*dialog_ex, header, header_x, header_y, AlignLeft, AlignTop);
+    }
+    if (text)
+    {
+        dialog_ex_set_text(*dialog_ex, text, text_x, text_y, AlignLeft, AlignTop);
+    }
+    if (left_button_text)
+    {
+        dialog_ex_set_left_button_text(*dialog_ex, left_button_text);
+    }
+    if (right_button_text)
+    {
+        dialog_ex_set_right_button_text(*dialog_ex, right_button_text);
+    }
+    if (center_button_text)
+    {
+        dialog_ex_set_center_button_text(*dialog_ex, center_button_text);
+    }
+    if (result_callback)
+    {
+        dialog_ex_set_result_callback(*dialog_ex, result_callback);
+    }
+    if (previous_callback)
+    {
+        view_set_previous_callback(dialog_ex_get_view(*dialog_ex), previous_callback);
+    }
+    if (context)
+    {
+        dialog_ex_set_context(*dialog_ex, context);
+    }
+    view_dispatcher_add_view(*view_dispatcher, view_id, dialog_ex_get_view(*dialog_ex));
+    return true;
+}
+
+/**
+ * @brief Initialize a Popup object
+ * @param popup The Popup object to initialize
+ * @param view_id The ID/Index of the view
+ * @param header The header of the dialog
+ * @param header_x The x coordinate of the header
+ * @param header_y The y coordinate of the header
+ * @param text The text of the dialog
+ * @param text_x The x coordinate of the dialog
+ * @param text_y The y coordinate of the dialog
+ * @param result_callback The result callback function
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @param context The context to pass to the result callback
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_popup(
+    Popup **popup,
+    int32_t view_id,
+    char *header,
+    uint16_t header_x,
+    uint16_t header_y,
+    char *text,
+    uint16_t text_x,
+    uint16_t text_y,
+    void (*result_callback)(void *),
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher,
+    void *context)
+{
+    if (!popup)
+    {
+        FURI_LOG_E(EASY_TAG, "Invalid arguments provided to set_popup");
+        return false;
+    }
+    *popup = popup_alloc();
+    if (!*popup)
+    {
+        FURI_LOG_E(EASY_TAG, "Failed to allocate Popup");
+        return false;
+    }
+    if (header)
+    {
+        popup_set_header(*popup, header, header_x, header_y, AlignLeft, AlignTop);
+    }
+    if (text)
+    {
+        popup_set_text(*popup, text, text_x, text_y, AlignLeft, AlignTop);
+    }
+    if (result_callback)
+    {
+        popup_set_callback(*popup, result_callback);
+    }
+    if (previous_callback)
+    {
+        view_set_previous_callback(popup_get_view(*popup), previous_callback);
+    }
+    if (context)
+    {
+        popup_set_context(*popup, context);
+    }
+    view_dispatcher_add_view(*view_dispatcher, view_id, popup_get_view(*popup));
+    return true;
+}
+
+/**
+ * @brief Initialize a Loading object
+ * @param loading The Loading object to initialize
+ * @param view_id The ID/Index of the view
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_loading(
+    Loading **loading,
+    int32_t view_id,
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher)
+{
+    if (!loading)
+    {
+        FURI_LOG_E(EASY_TAG, "Invalid arguments provided to set_loading");
+        return false;
+    }
+    *loading = loading_alloc();
+    if (!*loading)
+    {
+        FURI_LOG_E(EASY_TAG, "Failed to allocate Loading");
+        return false;
+    }
+    if (previous_callback)
+    {
+        view_set_previous_callback(loading_get_view(*loading), previous_callback);
+    }
+    view_dispatcher_add_view(*view_dispatcher, view_id, loading_get_view(*loading));
+    return true;
+}
+
+/**
+ * @brief Set a char butter to a FuriString
+ * @param furi_string The FuriString object
+ * @param buffer The buffer to copy the string to
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_char_to_furi_string(FuriString **furi_string, char *buffer)
+{
+    if (!furi_string)
+    {
+        FURI_LOG_E(EASY_TAG, "Invalid arguments provided to set_buffer_to_furi_string");
+        return false;
+    }
+    *furi_string = furi_string_alloc();
+    if (!furi_string)
+    {
+        FURI_LOG_E(EASY_TAG, "Failed to allocate FuriString");
+        return false;
+    }
+    furi_string_set_str(*furi_string, buffer);
+    return true;
+}

easy_flipper/easy_flipper.h

@@ -0,0 +1,269 @@
+#ifndef EASY_FLIPPER_H
+#define EASY_FLIPPER_H
+
+#include <malloc.h>
+#include <furi.h>
+#include <furi_hal.h>
+#include <gui/gui.h>
+#include <gui/view.h>
+#include <gui/modules/submenu.h>
+#include <gui/view_dispatcher.h>
+#include <gui/elements.h>
+#include <gui/modules/menu.h>
+#include <gui/modules/submenu.h>
+#include <gui/modules/widget.h>
+#include <gui/modules/text_input.h>
+#include <gui/modules/text_box.h>
+#include <gui/modules/variable_item_list.h>
+#include <gui/modules/dialog_ex.h>
+#include <notification/notification.h>
+#include <dialogs/dialogs.h>
+#include <gui/modules/popup.h>
+#include <gui/modules/loading.h>
+#include <text_input/uart_text_input.h>
+#include <stdio.h>
+#include <string.h>
+#include <jsmn/jsmn.h>
+
+#define EASY_TAG "EasyFlipper"
+
+void easy_flipper_dialog(
+    char *header,
+    char *text);
+
+/**
+ * @brief Navigation callback for exiting the application
+ * @param context The context - unused
+ * @return next view id (VIEW_NONE to exit the app)
+ */
+uint32_t easy_flipper_callback_exit_app(void *context);
+/**
+ * @brief Initialize a buffer
+ * @param buffer The buffer to initialize
+ * @param buffer_size The size of the buffer
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_buffer(char **buffer, uint32_t buffer_size);
+/**
+ * @brief Initialize a View object
+ * @param view The View object to initialize
+ * @param view_id The ID/Index of the view
+ * @param draw_callback The draw callback function (set to NULL if not needed)
+ * @param input_callback The input callback function (set to NULL if not needed)
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_view(
+    View **view,
+    int32_t view_id,
+    void draw_callback(Canvas *, void *),
+    bool input_callback(InputEvent *, void *),
+    uint32_t (*previous_callback)(void *),
+    ViewDispatcher **view_dispatcher,
+    void *context);
+
+/**
+ * @brief Initialize a ViewDispatcher object
+ * @param view_dispatcher The ViewDispatcher object to initialize
+ * @param gui The GUI object
+ * @param context The context to pass to the event callback
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_view_dispatcher(ViewDispatcher **view_dispatcher, Gui *gui, void *context);
+
+/**
+ * @brief Initialize a Submenu object
+ * @note This does not set the items in the submenu
+ * @param submenu The Submenu object to initialize
+ * @param view_id The ID/Index of the view
+ * @param title The title/header of the submenu
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_submenu(
+    Submenu **submenu,
+    int32_t view_id,
+    char *title,
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher);
+
+/**
+ * @brief Initialize a Menu object
+ * @note This does not set the items in the menu
+ * @param menu The Menu object to initialize
+ * @param view_id The ID/Index of the view
+ * @param item_callback The item callback function
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_menu(
+    Menu **menu,
+    int32_t view_id,
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher);
+
+/**
+ * @brief Initialize a Widget object
+ * @param widget The Widget object to initialize
+ * @param view_id The ID/Index of the view
+ * @param text The text to display in the widget
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_widget(
+    Widget **widget,
+    int32_t view_id,
+    char *text,
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher);
+
+/**
+ * @brief Initialize a VariableItemList object
+ * @note This does not set the items in the VariableItemList
+ * @param variable_item_list The VariableItemList object to initialize
+ * @param view_id The ID/Index of the view
+ * @param enter_callback The enter callback function (can be set to NULL)
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @param context The context to pass to the enter callback (usually the app)
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_variable_item_list(
+    VariableItemList **variable_item_list,
+    int32_t view_id,
+    void (*enter_callback)(void *, uint32_t),
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher,
+    void *context);
+
+/**
+ * @brief Initialize a TextInput object
+ * @param text_input The TextInput object to initialize
+ * @param view_id The ID/Index of the view
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_text_input(
+    TextInput **text_input,
+    int32_t view_id,
+    char *header_text,
+    char *text_input_temp_buffer,
+    uint32_t text_input_buffer_size,
+    void (*result_callback)(void *),
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher,
+    void *context);
+
+/**
+ * @brief Initialize a UART_TextInput object
+ * @param uart_text_input The UART_TextInput object to initialize
+ * @param view_id The ID/Index of the view
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_uart_text_input(
+    UART_TextInput **uart_text_input,
+    int32_t view_id,
+    char *header_text,
+    char *uart_text_input_temp_buffer,
+    uint32_t uart_text_input_buffer_size,
+    void (*result_callback)(void *),
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher,
+    void *context);
+
+/**
+ * @brief Initialize a DialogEx object
+ * @param dialog_ex The DialogEx object to initialize
+ * @param view_id The ID/Index of the view
+ * @param header The header of the dialog
+ * @param header_x The x coordinate of the header
+ * @param header_y The y coordinate of the header
+ * @param text The text of the dialog
+ * @param text_x The x coordinate of the dialog
+ * @param text_y The y coordinate of the dialog
+ * @param left_button_text The text of the left button
+ * @param right_button_text The text of the right button
+ * @param center_button_text The text of the center button
+ * @param result_callback The result callback function
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @param context The context to pass to the result callback
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_dialog_ex(
+    DialogEx **dialog_ex,
+    int32_t view_id,
+    char *header,
+    uint16_t header_x,
+    uint16_t header_y,
+    char *text,
+    uint16_t text_x,
+    uint16_t text_y,
+    char *left_button_text,
+    char *right_button_text,
+    char *center_button_text,
+    void (*result_callback)(DialogExResult, void *),
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher,
+    void *context);
+
+/**
+ * @brief Initialize a Popup object
+ * @param popup The Popup object to initialize
+ * @param view_id The ID/Index of the view
+ * @param header The header of the dialog
+ * @param header_x The x coordinate of the header
+ * @param header_y The y coordinate of the header
+ * @param text The text of the dialog
+ * @param text_x The x coordinate of the dialog
+ * @param text_y The y coordinate of the dialog
+ * @param result_callback The result callback function
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @param context The context to pass to the result callback
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_popup(
+    Popup **popup,
+    int32_t view_id,
+    char *header,
+    uint16_t header_x,
+    uint16_t header_y,
+    char *text,
+    uint16_t text_x,
+    uint16_t text_y,
+    void (*result_callback)(void *),
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher,
+    void *context);
+
+/**
+ * @brief Initialize a Loading object
+ * @param loading The Loading object to initialize
+ * @param view_id The ID/Index of the view
+ * @param previous_callback The previous callback function (can be set to NULL)
+ * @param view_dispatcher The ViewDispatcher object
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_loading(
+    Loading **loading,
+    int32_t view_id,
+    uint32_t(previous_callback)(void *),
+    ViewDispatcher **view_dispatcher);
+
+/**
+ * @brief Set a char butter to a FuriString
+ * @param furi_string The FuriString object
+ * @param buffer The buffer to copy the string to
+ * @return true if successful, false otherwise
+ */
+bool easy_flipper_set_char_to_furi_string(FuriString **furi_string, char *buffer);
+
+#endif

firmwares/flip_store_firmwares.c

@@ -0,0 +1,186 @@
+#include <firmwares/flip_store_firmwares.h>
+
+Firmware *firmwares = NULL;
+VGMFirmware *vgm_firmwares = NULL;
+bool is_esp32_firmware = true;
+
+Firmware *firmware_alloc()
+{
+    Firmware *fw = (Firmware *)malloc(FIRMWARE_COUNT * sizeof(Firmware));
+    if (!fw)
+    {
+        FURI_LOG_E(TAG, "Failed to allocate memory for Firmware");
+        return NULL;
+    }
+
+    // Black Magic
+    snprintf(fw[0].name, sizeof(fw[0].name), "%s", "Black Magic");
+    snprintf(fw[0].links[0], sizeof(fw[0].links[0]), "%s", "https://raw.githubusercontent.com/FZEEFlasher/fzeeflasher.github.io/main/resources/STATIC/BM/bootloader.bin");
+    snprintf(fw[0].links[1], sizeof(fw[0].links[1]), "%s", "https://raw.githubusercontent.com/FZEEFlasher/fzeeflasher.github.io/main/resources/STATIC/BM/partition-table.bin");
+    snprintf(fw[0].links[2], sizeof(fw[0].links[2]), "%s", "https://raw.githubusercontent.com/FZEEFlasher/fzeeflasher.github.io/main/resources/STATIC/BM/blackmagic.bin");
+
+    // FlipperHTTP
+    snprintf(fw[1].name, sizeof(fw[1].name), "%s", "FlipperHTTP");
+    snprintf(fw[1].links[0], sizeof(fw[1].links[0]), "%s", "https://raw.githubusercontent.com/jblanked/FlipperHTTP/main/WiFi%20Developer%20Board%20(ESP32S2)/flipper_http_bootloader.bin");
+    snprintf(fw[1].links[1], sizeof(fw[1].links[1]), "%s", "https://raw.githubusercontent.com/jblanked/FlipperHTTP/main/WiFi%20Developer%20Board%20(ESP32S2)/flipper_http_firmware_a.bin");
+    snprintf(fw[1].links[2], sizeof(fw[1].links[2]), "%s", "https://raw.githubusercontent.com/jblanked/FlipperHTTP/main/WiFi%20Developer%20Board%20(ESP32S2)/flipper_http_partitions.bin");
+
+    // Marauder (this changes too often.. we need a static link for the third one. maybe I'll fork the repo and host it myself)
+    snprintf(fw[2].name, sizeof(fw[2].name), "%s", "Marauder");
+    snprintf(fw[2].links[0], sizeof(fw[2].links[0]), "%s", "https://raw.githubusercontent.com/FZEEFlasher/fzeeflasher.github.io/main/resources/STATIC/M/FLIPDEV/esp32_marauder.ino.bootloader.bin");
+    snprintf(fw[2].links[1], sizeof(fw[2].links[1]), "%s", "https://raw.githubusercontent.com/FZEEFlasher/fzeeflasher.github.io/main/resources/STATIC/M/FLIPDEV/esp32_marauder.ino.partitions.bin");
+    snprintf(fw[2].links[2], sizeof(fw[2].links[2]), "%s", "https://raw.githubusercontent.com/FZEEFlasher/fzeeflasher.github.io/main/resources/CURRENT/esp32_marauder_v1_4_0_20250404_flipper.bin");
+
+    return fw;
+}
+
+VGMFirmware *vgm_firmware_alloc()
+{
+    VGMFirmware *fw = (VGMFirmware *)malloc(VGM_FIRMWARE_COUNT * sizeof(VGMFirmware));
+    if (!fw)
+    {
+        FURI_LOG_E(TAG, "Failed to allocate memory for VGM Firmware");
+        return NULL;
+    }
+
+    // FlipperHTTP
+    snprintf(fw[0].name, sizeof(fw[0].name), "%s", "FlipperHTTP");
+    snprintf(fw[0].link, sizeof(fw[0].link), "%s", "https://raw.githubusercontent.com/jblanked/FlipperHTTP/main/Video%20Game%20Module/MicroPython/flipper_http_vgm_micro_python.uf2");
+
+    /* VGM Library specs
+    Screensavers: https://github.com/jblanked/VGM-Library/tree/main/Screensavers
+        - aquarium.uf2
+        - boing_ball.uf2
+        - bouncing_balls.uf2
+        - dvi_logo_bounce.uf2
+        - flying_toasters.uf2
+        - trippy_tvhost.uf2
+    Games: https://github.com/jblanked/VGM-Library/tree/main/engine/Arduino
+        - AirLabyrinth-VGM-Engine.uf2
+        - Arkanoid-VGM-Engine.uf2
+        - Doom-VGM-Engine.uf2
+        - Doom_8bit-VGM-Engine.uf2
+        - FlappyBird-VGM-Engine.uf2
+        - FlightAssault-VGM-Engine.uf2
+        - FlipWorld-VGM-Engine.uf2
+        - FuriousBirds-VGM-Engine.uf2
+        - Hawaii-VGM-Engine.uf2
+        - Pong-VGM-Engine.uf2
+        - T-Rex-Runner-VGM-Engine.uf2
+        - Tetris-VGM-Engine.uf2
+        - example_8bit-VGM-Engine.uf2
+    */
+    // VGM Library
+    snprintf(fw[1].name, sizeof(fw[1].name), "%s", "Aquarium - Screensaver");
+    snprintf(fw[1].link, sizeof(fw[1].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/Screensavers/aquarium.uf2");
+    //
+    snprintf(fw[2].name, sizeof(fw[2].name), "%s", "Boing Ball - Screensaver");
+    snprintf(fw[2].link, sizeof(fw[2].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/Screensavers/boing_ball.uf2");
+    //
+    snprintf(fw[3].name, sizeof(fw[3].name), "%s", "Bouncing Balls - Screensaver");
+    snprintf(fw[3].link, sizeof(fw[3].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/Screensavers/bouncing_balls.uf2");
+    //
+    snprintf(fw[4].name, sizeof(fw[4].name), "%s", "DVI Logo Bounce - Screensaver");
+    snprintf(fw[4].link, sizeof(fw[4].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/Screensavers/dvi_logo_bounce.uf2");
+    //
+    snprintf(fw[5].name, sizeof(fw[5].name), "%s", "Flying Toasters - Screensaver");
+    snprintf(fw[5].link, sizeof(fw[5].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/Screensavers/flying_toasters.uf2");
+    //
+    snprintf(fw[6].name, sizeof(fw[6].name), "%s", "Trippy TV Host - Screensaver");
+    snprintf(fw[6].link, sizeof(fw[6].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/Screensavers/trippy_tvhost.uf2");
+    //
+    snprintf(fw[7].name, sizeof(fw[7].name), "%s", "Air Labyrinth - Game");
+    snprintf(fw[7].link, sizeof(fw[7].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/engine/Arduino/AirLabyrinth-VGM-Engine.uf2");
+    //
+    snprintf(fw[8].name, sizeof(fw[8].name), "%s", "Arkanoid - Game");
+    snprintf(fw[8].link, sizeof(fw[8].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/engine/Arduino/Arkanoid-VGM-Engine.uf2");
+    //
+    snprintf(fw[9].name, sizeof(fw[9].name), "%s", "Doom - Game");
+    snprintf(fw[9].link, sizeof(fw[9].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/engine/Arduino/Doom-VGM-Engine.uf2");
+    //
+    snprintf(fw[10].name, sizeof(fw[10].name), "%s", "Doom 8bit - Game");
+    snprintf(fw[10].link, sizeof(fw[10].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/engine/Arduino/Doom_8bit-VGM-Engine.uf2");
+    //
+    snprintf(fw[11].name, sizeof(fw[11].name), "%s", "Flappy Bird - Game");
+    snprintf(fw[11].link, sizeof(fw[11].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/engine/Arduino/FlappyBird-VGM-Engine.uf2");
+    //
+    snprintf(fw[12].name, sizeof(fw[12].name), "%s", "Flight Assault - Game");
+    snprintf(fw[12].link, sizeof(fw[12].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/engine/Arduino/FlightAssault-VGM-Engine.uf2");
+    //
+    snprintf(fw[13].name, sizeof(fw[13].name), "%s", "Flip World - Game");
+    snprintf(fw[13].link, sizeof(fw[13].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/engine/Arduino/FlipWorld-VGM-Engine.uf2");
+    //
+    snprintf(fw[14].name, sizeof(fw[14].name), "%s", "Furious Birds - Game");
+    snprintf(fw[14].link, sizeof(fw[14].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/engine/Arduino/FuriousBirds-VGM-Engine.uf2");
+    //
+    snprintf(fw[15].name, sizeof(fw[15].name), "%s", "Hawaii - Game");
+    snprintf(fw[15].link, sizeof(fw[15].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/engine/Arduino/Hawaii-VGM-Engine.uf2");
+    //
+    snprintf(fw[16].name, sizeof(fw[16].name), "%s", "Pong - Game");
+    snprintf(fw[16].link, sizeof(fw[16].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/engine/Arduino/Pong-VGM-Engine.uf2");
+    //
+    snprintf(fw[17].name, sizeof(fw[17].name), "%s", "T-Rex Runner - Game");
+    snprintf(fw[17].link, sizeof(fw[17].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/engine/Arduino/T-Rex-Runner-VGM-Engine.uf2");
+    //
+    snprintf(fw[18].name, sizeof(fw[18].name), "%s", "Tetris - Game");
+    snprintf(fw[18].link, sizeof(fw[18].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/engine/Arduino/Tetris-VGM-Engine.uf2");
+    //
+    snprintf(fw[19].name, sizeof(fw[19].name), "%s", "Example 8bit - Game");
+    snprintf(fw[19].link, sizeof(fw[19].link), "%s", "https://raw.githubusercontent.com/jblanked/VGM-Library/main/engine/Arduino/example_8bit-VGM-Engine.uf2");
+
+    return fw;
+}
+
+void firmware_free()
+{
+    if (firmwares)
+    {
+        free(firmwares);
+        firmwares = NULL;
+    }
+}
+void vgm_firmware_free()
+{
+    if (vgm_firmwares)
+    {
+        free(vgm_firmwares);
+        vgm_firmwares = NULL;
+    }
+}
+
+bool flip_store_get_firmware_file(FlipperHTTP *fhttp, char *link, char *name, char *filename)
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E(TAG, "FlipperHTTP is NULL");
+        return false;
+    }
+    if (fhttp->state == INACTIVE)
+    {
+        return false;
+    }
+
+    Storage *storage = furi_record_open(RECORD_STORAGE);
+
+    char directory_path[64];
+    // save in ESP32 flasher directory
+    if (is_esp32_firmware)
+    {
+        snprintf(directory_path, sizeof(directory_path), STORAGE_EXT_PATH_PREFIX "/apps_data/esp_flasher");
+        storage_common_mkdir(storage, directory_path);
+        snprintf(directory_path, sizeof(directory_path), STORAGE_EXT_PATH_PREFIX "/apps_data/esp_flasher/%s", firmwares[selected_firmware_index].name);
+        storage_common_mkdir(storage, directory_path);
+        snprintf(fhttp->file_path, sizeof(fhttp->file_path), STORAGE_EXT_PATH_PREFIX "/apps_data/esp_flasher/%s/%s", name, filename);
+    }
+    else // install in app_data directory
+    {
+        snprintf(directory_path, sizeof(directory_path), STORAGE_EXT_PATH_PREFIX "/apps_data/vgm");
+        storage_common_mkdir(storage, directory_path);
+        snprintf(fhttp->file_path, sizeof(fhttp->file_path), STORAGE_EXT_PATH_PREFIX "/apps_data/vgm/%s", filename);
+    }
+    furi_record_close(RECORD_STORAGE);
+    fhttp->save_received_data = false;
+    fhttp->is_bytes_request = true;
+    // return flipper_http_get_request_bytes(fhttp, link, "{\"Content-Type\":\"application/octet-stream\"}");
+    return flipper_http_request(fhttp, BYTES, link, "{\"Content-Type\":\"application/octet-stream\"}", NULL);
+}

firmwares/flip_store_firmwares.h

@@ -0,0 +1,31 @@
+#ifndef FLIP_STORE_FIRMWARES_H
+#define FLIP_STORE_FIRMWARES_H
+
+#include <flip_downloader.h>
+#include <flip_storage/flip_store_storage.h>
+#include <callback/flip_store_callback.h>
+
+typedef struct
+{
+    char name[16];
+    char links[FIRMWARE_LINKS][136];
+} Firmware;
+
+typedef struct
+{
+    char name[32];
+    char link[128];
+} VGMFirmware;
+
+extern Firmware *firmwares;
+extern VGMFirmware *vgm_firmwares;
+Firmware *firmware_alloc();
+VGMFirmware *vgm_firmware_alloc();
+void firmware_free();
+void vgm_firmware_free();
+extern bool is_esp32_firmware;
+
+// download and waiting process
+bool flip_store_get_firmware_file(FlipperHTTP *fhttp, char *link, char *name, char *filename);
+
+#endif // FLIP_STORE_FIRMWARES_H

flip_downloader.c

@@ -0,0 +1,67 @@
+#include <flip_downloader.h>
+#include <apps/flip_store_apps.h>
+
+// Function to free the resources used by FlipStoreApp
+void flip_store_app_free(FlipStoreApp *app)
+{
+    if (!app)
+    {
+        FURI_LOG_E(TAG, "FlipStoreApp is NULL");
+        return;
+    }
+
+    // Free Widget(s)
+    if (app->widget_result)
+    {
+        view_dispatcher_remove_view(app->view_dispatcher, FlipStoreViewWidgetResult);
+        widget_free(app->widget_result);
+    }
+
+    // Free View(s)
+    if (app->view_loader)
+    {
+        view_dispatcher_remove_view(app->view_dispatcher, FlipStoreViewLoader);
+        flip_store_loader_free_model(app->view_loader);
+        view_free(app->view_loader);
+    }
+
+    // Free Submenu(s)
+    if (app->submenu_main)
+    {
+        view_dispatcher_remove_view(app->view_dispatcher, FlipStoreViewSubmenu);
+        submenu_free(app->submenu_main);
+    }
+    if (app->submenu_options)
+    {
+        view_dispatcher_remove_view(app->view_dispatcher, FlipStoreViewSubmenuOptions);
+        submenu_free(app->submenu_options);
+    }
+    if (app->submenu_app_list)
+    {
+        view_dispatcher_remove_view(app->view_dispatcher, FlipStoreViewAppList);
+        submenu_free(app->submenu_app_list);
+    }
+    if (app->submenu_firmwares)
+    {
+        view_dispatcher_remove_view(app->view_dispatcher, FlipStoreViewFirmwares);
+        submenu_free(app->submenu_firmwares);
+    }
+    if (app->submenu_vgm_firmwares)
+    {
+        view_dispatcher_remove_view(app->view_dispatcher, FlipStoreViewVGMFirmwares);
+        submenu_free(app->submenu_vgm_firmwares);
+    }
+
+    free_all_views(app, true);
+
+    // free the view dispatcher
+    if (app->view_dispatcher)
+        view_dispatcher_free(app->view_dispatcher);
+
+    // close the gui
+    furi_record_close(RECORD_GUI);
+
+    // free the app
+    if (app)
+        free(app);
+}

flip_downloader.h

@@ -0,0 +1,123 @@
+#ifndef FLIP_STORE_E_H
+#define FLIP_STORE_E_H
+#include <text_input/uart_text_input.h>
+#include <flipper_http/flipper_http.h>
+#include <easy_flipper/easy_flipper.h>
+#include <furi.h>
+#include <furi_hal.h>
+#include <gui/gui.h>
+#include <gui/view.h>
+#include <gui/modules/submenu.h>
+#include <gui/view_dispatcher.h>
+#include <notification/notification.h>
+#include <dialogs/dialogs.h>
+#include <jsmn/jsmn.h>
+#include <jsmn/jsmn_furi.h>
+#include <flip_downloader_icons.h>
+
+#define TAG "FlipDownloader"
+#define VERSION_TAG "FlipDownloader v1.0"
+
+// 1 for Black Magic, 1 for FlipperHTTP, 1 for Marauder
+#define FIRMWARE_COUNT 3
+#define FIRMWARE_LINKS 3
+
+// 1 for FlipperHTTP, 6 for VGM-Library screensavers, 13 for VGM-Library games
+#define VGM_FIRMWARE_COUNT 20
+#define VGM_FIRMWARE_LINKS 20
+
+#define MAX_GITHUB_FILES 30
+
+// Define the submenu items for our FlipStore application
+typedef enum
+{
+    FlipStoreSubmenuIndexMain, // Click to start downloading the selected app
+    FlipStoreSubmenuIndexAbout,
+    FlipStoreSubmenuIndexSettings,
+    //
+    FlipStoreSubmenuIndexOptions, // Click to view the options
+    //
+    FlipStoreSubmenuIndexAppList,      // Click to view the app list
+    FlipStoreSubmenuIndexFirmwares,    // Click to view the ESP32 firmwares
+    FlipStoreSubmenuIndexVGMFirmwares, // Click to view the VGM firmwares
+    FlipStoreSubmenuIndexGitHub,       // Click to view the GitHub repository view
+    //
+    FlipStoreSubmenuIndexAppListBluetooth,
+    FlipStoreSubmenuIndexAppListGames,
+    FlipStoreSubmenuIndexAppListGPIO,
+    FlipStoreSubmenuIndexAppListInfrared,
+    FlipStoreSubmenuIndexAppListiButton,
+    FlipStoreSubmenuIndexAppListMedia,
+    FlipStoreSubmenuIndexAppListNFC,
+    FlipStoreSubmenuIndexAppListRFID,
+    FlipStoreSubmenuIndexAppListSubGHz,
+    FlipStoreSubmenuIndexAppListTools,
+    FlipStoreSubmenuIndexAppListUSB,
+    //
+    FlipStoreSubmenuIndexStartFirmwares = 50,
+    FlipStoreSubmenuIndexStartVGMFirmwares = 60,
+    //
+    FlipStoreSubmenuIndexStartAppList = 100,
+} FlipStoreSubmenuIndex;
+
+// Define a single view for our FlipStore application
+typedef enum
+{
+    //
+    FlipStoreViewSubmenu,         // The submenu
+    FlipStoreViewSubmenuOptions,  // The submenu options
+                                  //
+    FlipStoreViewAbout,           // The about screen
+    FlipStoreViewSettings,        // The settings screen
+    FlipStoreViewTextInput,       // The text input screen
+                                  //
+    FlipStoreViewAppList,         // The app list screen
+    FlipStoreViewFirmwares,       // The firmwares screen (submenu)
+    FlipStoreViewVGMFirmwares,    // The VGM firmwares screen (submenu)
+    FlipStoreViewAGithub,         // The GitHub repository screen
+                                  //
+    FlipStoreViewFirmwareDialog,  // The firmware view (DialogEx) of the selected firmware
+                                  //
+    FlipStoreViewAppInfo,         // The app info screen (widget) of the selected app
+    FlipStoreViewAppDownload,     // The app download screen (widget) of the selected app
+    FlipStoreViewAppDelete,       // The app delete screen (DialogEx) of the selected app
+                                  //
+    FlipStoreViewAppListCategory, // the app list screen for each category
+                                  //
+                                  //
+    FlipStoreViewWidgetResult,    // The text box that displays the random fact
+    FlipStoreViewLoader,          // The loader screen retrieves data from the internet
+} FlipStoreView;
+
+// Each screen will have its own view
+typedef struct
+{
+    View *view_loader;
+    Widget *widget_result;
+    //
+    ViewDispatcher *view_dispatcher; // Switches between our views
+    View *view_app_info;             // The app info screen (view) of the selected app
+    //
+    DialogEx *dialog_firmware; // The dialog for installing a firmware
+    //
+    Submenu *submenu_main; // The submenu (main)
+    //
+    Submenu *submenu_options;             // The submenu (options)
+    Submenu *submenu_app_list;            // The submenu (app list) for the selected category
+    Submenu *submenu_firmwares;           // The submenu (firmwares)
+    Submenu *submenu_vgm_firmwares;       // The submenu (VGM firmwares)
+    Submenu *submenu_app_list_category;   // The submenu (app list) for each category
+    Widget *widget_about;                 // The widget
+    VariableItemList *variable_item_list; // The variable item list (settngs)
+    VariableItem *variable_item_ssid;     // The variable item
+    VariableItem *variable_item_pass;     // The variable item
+    //
+    UART_TextInput *uart_text_input;      // The text input
+    char *uart_text_input_buffer;         // Buffer for the text input
+    char *uart_text_input_temp_buffer;    // Temporary buffer for the text input
+    uint32_t uart_text_input_buffer_size; // Size of the text input buffer
+} FlipStoreApp;
+
+void flip_store_app_free(FlipStoreApp *app);
+
+#endif // FLIP_STORE_E_H

flip_storage/flip_store_storage.c

@@ -0,0 +1,446 @@
+#include "flip_storage/flip_store_storage.h"
+
+void save_settings(
+    const char *ssid,
+    const char *password)
+{
+    // Create the directory for saving settings
+    char directory_path[128];
+    snprintf(directory_path, sizeof(directory_path), STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store");
+
+    // Create the directory
+    Storage *storage = furi_record_open(RECORD_STORAGE);
+    storage_common_mkdir(storage, directory_path);
+
+    // Open the settings file
+    File *file = storage_file_alloc(storage);
+    if (!storage_file_open(file, SETTINGS_PATH, FSAM_WRITE, FSOM_CREATE_ALWAYS))
+    {
+        FURI_LOG_E(TAG, "Failed to open settings file for writing: %s", SETTINGS_PATH);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return;
+    }
+
+    // Save the ssid length and data
+    size_t ssid_length = strlen(ssid) + 1; // Include null terminator
+    if (storage_file_write(file, &ssid_length, sizeof(size_t)) != sizeof(size_t) ||
+        storage_file_write(file, ssid, ssid_length) != ssid_length)
+    {
+        FURI_LOG_E(TAG, "Failed to write SSID");
+    }
+
+    // Save the password length and data
+    size_t password_length = strlen(password) + 1; // Include null terminator
+    if (storage_file_write(file, &password_length, sizeof(size_t)) != sizeof(size_t) ||
+        storage_file_write(file, password, password_length) != password_length)
+    {
+        FURI_LOG_E(TAG, "Failed to write password");
+    }
+
+    storage_file_close(file);
+    storage_file_free(file);
+    furi_record_close(RECORD_STORAGE);
+}
+
+bool load_settings(
+    char *ssid,
+    size_t ssid_size,
+    char *password,
+    size_t password_size)
+{
+    Storage *storage = furi_record_open(RECORD_STORAGE);
+    File *file = storage_file_alloc(storage);
+
+    if (!storage_file_open(file, SETTINGS_PATH, FSAM_READ, FSOM_OPEN_EXISTING))
+    {
+        FURI_LOG_E(TAG, "Failed to open settings file for reading: %s", SETTINGS_PATH);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return false; // Return false if the file does not exist
+    }
+
+    // Load the ssid
+    size_t ssid_length;
+    if (storage_file_read(file, &ssid_length, sizeof(size_t)) != sizeof(size_t) || ssid_length > ssid_size ||
+        storage_file_read(file, ssid, ssid_length) != ssid_length)
+    {
+        FURI_LOG_E(TAG, "Failed to read SSID");
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return false;
+    }
+    ssid[ssid_length - 1] = '\0'; // Ensure null-termination
+
+    // Load the password
+    size_t password_length;
+    if (storage_file_read(file, &password_length, sizeof(size_t)) != sizeof(size_t) || password_length > password_size ||
+        storage_file_read(file, password, password_length) != password_length)
+    {
+        FURI_LOG_E(TAG, "Failed to read password");
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return false;
+    }
+    password[password_length - 1] = '\0'; // Ensure null-termination
+
+    storage_file_close(file);
+    storage_file_free(file);
+    furi_record_close(RECORD_STORAGE);
+
+    return true;
+}
+
+// future implenetation because we need the app category
+bool delete_app(const char *app_id, const char *app_category)
+{
+    // Create the directory for saving settings
+    char directory_path[128];
+    snprintf(directory_path, sizeof(directory_path), STORAGE_EXT_PATH_PREFIX "/apps/%s/%s", app_category, app_id);
+
+    // Create the directory
+    Storage *storage = furi_record_open(RECORD_STORAGE);
+    if (!storage_simply_remove_recursive(storage, directory_path))
+    {
+        FURI_LOG_E(TAG, "Failed to delete app: %s", app_id);
+        furi_record_close(RECORD_STORAGE);
+        return false;
+    }
+
+    furi_record_close(RECORD_STORAGE);
+    return true;
+}
+
+bool app_exists(const char *app_id, const char *app_category)
+{
+    // Check if the app exists
+    char directory_path[128];
+    snprintf(directory_path, sizeof(directory_path), STORAGE_EXT_PATH_PREFIX "/apps/%s/%s.fap", app_category, app_id);
+
+    Storage *storage = furi_record_open(RECORD_STORAGE);
+    bool exists = storage_common_exists(storage, directory_path);
+    furi_record_close(RECORD_STORAGE);
+
+    return exists;
+}
+
+// Function to parse JSON incrementally from a file
+bool parse_json_incrementally(const char *file_path, const char *target_key, char *value_buffer, size_t value_buffer_size)
+{
+    Storage *_storage = NULL;
+    File *_file = NULL;
+    char buffer[BUFFER_SIZE];
+    size_t bytes_read;
+    bool key_found = false;
+    bool in_string = false;
+    bool is_escaped = false;
+    bool reading_key = false;
+    bool reading_value = false;
+    char current_key[MAX_KEY_LENGTH] = {0};
+    size_t key_index = 0;
+    size_t value_index = 0;
+
+    // Open storage and file
+    _storage = furi_record_open(RECORD_STORAGE);
+    if (!_storage)
+    {
+        FURI_LOG_E("JSON_PARSE", "Failed to open storage.");
+        return false;
+    }
+
+    _file = storage_file_alloc(_storage);
+    if (!_file)
+    {
+        FURI_LOG_E("JSON_PARSE", "Failed to allocate file.");
+        furi_record_close(RECORD_STORAGE);
+        return false;
+    }
+
+    if (!storage_file_open(_file, file_path, FSAM_READ, FSOM_OPEN_EXISTING))
+    {
+        FURI_LOG_E("JSON_PARSE", "Failed to open JSON file for reading.");
+        goto cleanup;
+    }
+
+    while ((bytes_read = storage_file_read(_file, buffer, BUFFER_SIZE)) > 0)
+    {
+        for (size_t i = 0; i < bytes_read; ++i)
+        {
+            char c = buffer[i];
+
+            if (is_escaped)
+            {
+                is_escaped = false;
+                if (reading_key)
+                {
+                    if (key_index < MAX_KEY_LENGTH - 1)
+                    {
+                        current_key[key_index++] = c;
+                    }
+                }
+                else if (reading_value)
+                {
+                    if (value_index < value_buffer_size - 1)
+                    {
+                        value_buffer[value_index++] = c;
+                    }
+                }
+                continue;
+            }
+
+            if (c == '\\')
+            {
+                is_escaped = true;
+                continue;
+            }
+
+            if (c == '\"')
+            {
+                in_string = !in_string;
+
+                if (in_string)
+                {
+                    // Start of a string
+                    if (!reading_key && !reading_value)
+                    {
+                        // Possible start of a key
+                        reading_key = true;
+                        key_index = 0;
+                        current_key[0] = '\0';
+                    }
+                }
+                else
+                {
+                    // End of a string
+                    if (reading_key)
+                    {
+                        reading_key = false;
+                        current_key[key_index] = '\0';
+
+                        if (strcmp(current_key, target_key) == 0)
+                        {
+                            key_found = true;
+                        }
+                    }
+                    else if (reading_value)
+                    {
+                        reading_value = false;
+                        value_buffer[value_index] = '\0';
+
+                        if (key_found)
+                        {
+                            // Found the target value
+                            goto success;
+                        }
+                    }
+                }
+                continue;
+            }
+
+            if (in_string)
+            {
+                if (reading_key)
+                {
+                    if (key_index < MAX_KEY_LENGTH - 1)
+                    {
+                        current_key[key_index++] = c;
+                    }
+                }
+                else if (reading_value)
+                {
+                    if (value_index < value_buffer_size - 1)
+                    {
+                        value_buffer[value_index++] = c;
+                    }
+                }
+                continue;
+            }
+
+            if (c == ':' && key_found && !reading_value)
+            {
+                // After colon, start reading the value
+                // Skip whitespace and possible opening quote
+                while (i + 1 < bytes_read && (buffer[i + 1] == ' ' || buffer[i + 1] == '\n' || buffer[i + 1] == '\r'))
+                {
+                    i++;
+                }
+
+                if (i + 1 < bytes_read && buffer[i + 1] == '\"')
+                {
+                    i++; // Move to the quote
+                    in_string = true;
+                    reading_value = true;
+                    value_index = 0;
+                }
+                else
+                {
+                    // Handle non-string values (e.g., numbers, booleans)
+                    reading_value = true;
+                    value_index = 0;
+                }
+                continue;
+            }
+
+            if (reading_value && (c == ',' || c == '}' || c == ']'))
+            {
+                // End of the value
+                reading_value = false;
+                value_buffer[value_index] = '\0';
+
+                if (key_found)
+                {
+                    // Found the target value
+                    goto success;
+                }
+                key_found = false;
+            }
+        }
+    }
+
+success:
+    storage_file_close(_file);
+    storage_file_free(_file);
+    furi_record_close(RECORD_STORAGE);
+    return key_found;
+
+cleanup:
+    if (_file)
+    {
+        storage_file_free(_file);
+    }
+    if (_storage)
+    {
+        furi_record_close(RECORD_STORAGE);
+    }
+    return false;
+}
+
+bool save_char(
+    const char *path_name, const char *value)
+{
+    if (!value)
+    {
+        return false;
+    }
+    // Create the directory for saving settings
+    char directory_path[256];
+    snprintf(directory_path, sizeof(directory_path), STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data");
+
+    // Create the directory
+    Storage *storage = furi_record_open(RECORD_STORAGE);
+    storage_common_mkdir(storage, directory_path);
+
+    // Open the settings file
+    File *file = storage_file_alloc(storage);
+    char file_path[256];
+    snprintf(file_path, sizeof(file_path), STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s.txt", path_name);
+
+    // Open the file in write mode
+    if (!storage_file_open(file, file_path, FSAM_WRITE, FSOM_CREATE_ALWAYS))
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to open file for writing: %s", file_path);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return false;
+    }
+
+    // Write the data to the file
+    size_t data_size = strlen(value) + 1; // Include null terminator
+    if (storage_file_write(file, value, data_size) != data_size)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to append data to file");
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return false;
+    }
+
+    storage_file_close(file);
+    storage_file_free(file);
+    furi_record_close(RECORD_STORAGE);
+
+    return true;
+}
+
+bool load_char(
+    const char *path_name,
+    char *value,
+    size_t value_size)
+{
+    if (!value)
+    {
+        return false;
+    }
+    Storage *storage = furi_record_open(RECORD_STORAGE);
+    File *file = storage_file_alloc(storage);
+
+    char file_path[256];
+    snprintf(file_path, sizeof(file_path), STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s.txt", path_name);
+
+    // Open the file for reading
+    if (!storage_file_open(file, file_path, FSAM_READ, FSOM_OPEN_EXISTING))
+    {
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return NULL; // Return false if the file does not exist
+    }
+
+    // Read data into the buffer
+    size_t read_count = storage_file_read(file, value, value_size);
+    if (storage_file_get_error(file) != FSE_OK)
+    {
+        FURI_LOG_E(HTTP_TAG, "Error reading from file.");
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return false;
+    }
+
+    // Ensure null-termination
+    value[read_count - 1] = '\0';
+
+    storage_file_close(file);
+    storage_file_free(file);
+    furi_record_close(RECORD_STORAGE);
+
+    return true;
+}
+
+bool save_char_with_path(const char *full_path, const char *value)
+{
+    if (!value)
+    {
+        return false;
+    }
+
+    Storage *storage = furi_record_open(RECORD_STORAGE);
+    File *file = storage_file_alloc(storage);
+
+    // Open the file in write mode
+    if (!storage_file_open(file, full_path, FSAM_WRITE, FSOM_CREATE_ALWAYS))
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to open file for writing: %s", full_path);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return false;
+    }
+
+    // Write the data to the file
+    size_t data_size = strlen(value) + 1; // Include null terminator
+    if (storage_file_write(file, value, data_size) != data_size)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to append data to file");
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return false;
+    }
+
+    storage_file_close(file);
+    storage_file_free(file);
+    furi_record_close(RECORD_STORAGE);
+
+    return true;
+}

flip_storage/flip_store_storage.h

@@ -0,0 +1,40 @@
+#ifndef FLIP_STORE_STORAGE_H
+#define FLIP_STORE_STORAGE_H
+
+#include <furi.h>
+#include <storage/storage.h>
+#include <flip_downloader.h>
+
+#define SETTINGS_PATH STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/settings.bin"
+#define BUFFER_SIZE 64
+#define MAX_KEY_LENGTH 16
+#define MAX_VALUE_LENGTH 100
+
+void save_settings(
+    const char *ssid,
+    const char *password);
+
+bool load_settings(
+    char *ssid,
+    size_t ssid_size,
+    char *password,
+    size_t password_size);
+
+bool delete_app(const char *app_id, const char *app_category);
+
+bool app_exists(const char *app_id, const char *app_category);
+
+// Function to parse JSON incrementally from a file
+bool parse_json_incrementally(const char *file_path, const char *target_key, char *value_buffer, size_t value_buffer_size);
+
+bool save_char(
+    const char *path_name, const char *value);
+
+bool load_char(
+    const char *path_name,
+    char *value,
+    size_t value_size);
+
+bool save_char_with_path(const char *full_path, const char *value);
+
+#endif

flipper_http/flipper_http.c

@@ -0,0 +1,1573 @@
+// Description: Flipper HTTP API (For use with Flipper Zero and the FlipperHTTP flash: https://github.com/jblanked/FlipperHTTP)
+// License: MIT
+// Author: JBlanked
+// File: flipper_http.c
+#include <flipper_http/flipper_http.h>
+
+/**
+ * @brief      Worker thread to handle UART data asynchronously.
+ * @return     0
+ * @param      context   The FlipperHTTP context.
+ * @note       This function will handle received data asynchronously via the callback.
+ */
+static int32_t flipper_http_worker(void *context)
+{
+    if (!context)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return -1;
+    }
+    FlipperHTTP *fhttp = (FlipperHTTP *)context;
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return -1;
+    }
+    size_t rx_line_pos = 0;
+
+    while (1)
+    {
+        uint32_t events = furi_thread_flags_wait(
+            WorkerEvtStop | WorkerEvtRxDone, FuriFlagWaitAny, FuriWaitForever);
+        if (events & WorkerEvtStop)
+        {
+            break;
+        }
+        if (events & WorkerEvtRxDone)
+        {
+            // Continuously read from the stream buffer until it's empty
+            while (!furi_stream_buffer_is_empty(fhttp->flipper_http_stream))
+            {
+                // Read one byte at a time
+                char c = 0;
+                size_t received = furi_stream_buffer_receive(fhttp->flipper_http_stream, &c, 1, 0);
+
+                if (received == 0)
+                {
+                    // No more data to read
+                    break;
+                }
+
+                fhttp->bytes_received += received;
+
+                // print amount of bytes received
+                // FURI_LOG_I(HTTP_TAG, "Bytes received: %d", fhttp->bytes_received);
+
+                // Append the received byte to the file if saving is enabled
+                if (fhttp->save_bytes)
+                {
+                    // Add byte to the buffer
+                    fhttp->file_buffer[fhttp->file_buffer_len++] = c;
+                    // Write to file if buffer is full
+                    if (fhttp->file_buffer_len >= FILE_BUFFER_SIZE)
+                    {
+                        if (!flipper_http_append_to_file(
+                                fhttp->file_buffer,
+                                fhttp->file_buffer_len,
+                                fhttp->just_started_bytes,
+                                fhttp->file_path))
+                        {
+                            FURI_LOG_E(HTTP_TAG, "Failed to append data to file");
+                        }
+                        fhttp->file_buffer_len = 0;
+                        fhttp->just_started_bytes = false;
+                    }
+                }
+
+                // Handle line buffering only if callback is set (text data)
+                if (fhttp->handle_rx_line_cb)
+                {
+                    // Handle line buffering
+                    if (c == '\n' || rx_line_pos >= RX_LINE_BUFFER_SIZE - 1)
+                    {
+                        fhttp->rx_line_buffer[rx_line_pos] = '\0'; // Null-terminate the line
+
+                        // Invoke the callback with the complete line
+                        fhttp->handle_rx_line_cb(fhttp->rx_line_buffer, fhttp->callback_context);
+
+                        // Reset the line buffer position
+                        rx_line_pos = 0;
+                    }
+                    else
+                    {
+                        fhttp->rx_line_buffer[rx_line_pos++] = c; // Add character to the line buffer
+                    }
+                }
+            }
+        }
+    }
+
+    return 0;
+}
+
+// UART RX Handler Callback (Interrupt Context)
+/**
+ * @brief      A private callback function to handle received data asynchronously.
+ * @return     void
+ * @param      handle    The UART handle.
+ * @param      event     The event type.
+ * @param      context   The FlipperHTTP context.
+ * @note       This function will handle received data asynchronously via the callback.
+ */
+static void _flipper_http_rx_callback(
+    FuriHalSerialHandle *handle,
+    FuriHalSerialRxEvent event,
+    void *context)
+{
+    FlipperHTTP *fhttp = (FlipperHTTP *)context;
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return;
+    }
+    if (event == FuriHalSerialRxEventData)
+    {
+        uint8_t data = furi_hal_serial_async_rx(handle);
+        furi_stream_buffer_send(fhttp->flipper_http_stream, &data, 1, 0);
+        furi_thread_flags_set(fhttp->rx_thread_id, WorkerEvtRxDone);
+    }
+}
+
+// Timer callback function
+/**
+ * @brief      Callback function for the GET timeout timer.
+ * @return     0
+ * @param      context   The FlipperHTTP context.
+ * @note       This function will be called when the GET request times out.
+ */
+static void get_timeout_timer_callback(void *context)
+{
+    FlipperHTTP *fhttp = (FlipperHTTP *)context;
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return;
+    }
+    FURI_LOG_E(HTTP_TAG, "Timeout reached without receiving the end.");
+
+    // Reset the state
+    fhttp->started_receiving = false;
+
+    // Update UART state
+    fhttp->state = ISSUE;
+}
+
+static void flipper_http_rx_callback(const char *line, void *context); // forward declaration
+
+// UART initialization function
+/**
+ * @brief      Initialize UART.
+ * @return     FlipperHTTP context if the UART was initialized successfully, NULL otherwise.
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+FlipperHTTP *flipper_http_alloc()
+{
+    FlipperHTTP *fhttp = (FlipperHTTP *)malloc(sizeof(FlipperHTTP));
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to allocate FlipperHTTP.");
+        return NULL;
+    }
+    memset(fhttp, 0, sizeof(FlipperHTTP)); // Initialize allocated memory to zero
+
+    fhttp->flipper_http_stream = furi_stream_buffer_alloc(RX_BUF_SIZE, 1);
+    if (!fhttp->flipper_http_stream)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to allocate UART stream buffer.");
+        free(fhttp);
+        return NULL;
+    }
+
+    fhttp->rx_thread = furi_thread_alloc();
+    if (!fhttp->rx_thread)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to allocate UART thread.");
+        furi_stream_buffer_free(fhttp->flipper_http_stream);
+        free(fhttp);
+        return NULL;
+    }
+
+    furi_thread_set_name(fhttp->rx_thread, "FlipperHTTP_RxThread");
+    furi_thread_set_stack_size(fhttp->rx_thread, 1024);
+    furi_thread_set_context(fhttp->rx_thread, fhttp); // Corrected context
+    furi_thread_set_callback(fhttp->rx_thread, flipper_http_worker);
+
+    fhttp->handle_rx_line_cb = flipper_http_rx_callback;
+    fhttp->callback_context = fhttp;
+
+    furi_thread_start(fhttp->rx_thread);
+    fhttp->rx_thread_id = furi_thread_get_id(fhttp->rx_thread);
+
+    // Handle when the UART control is busy to avoid furi_check failed
+    if (furi_hal_serial_control_is_busy(UART_CH))
+    {
+        FURI_LOG_E(HTTP_TAG, "UART control is busy.");
+        // Cleanup resources
+        furi_thread_flags_set(fhttp->rx_thread_id, WorkerEvtStop);
+        furi_thread_join(fhttp->rx_thread);
+        furi_thread_free(fhttp->rx_thread);
+        furi_stream_buffer_free(fhttp->flipper_http_stream);
+        free(fhttp);
+        return NULL;
+    }
+
+    fhttp->serial_handle = furi_hal_serial_control_acquire(UART_CH);
+    if (!fhttp->serial_handle)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to acquire UART control - handle is NULL");
+        // Cleanup resources
+        furi_thread_flags_set(fhttp->rx_thread_id, WorkerEvtStop);
+        furi_thread_join(fhttp->rx_thread);
+        furi_thread_free(fhttp->rx_thread);
+        furi_stream_buffer_free(fhttp->flipper_http_stream);
+        free(fhttp);
+        return NULL;
+    }
+
+    // Initialize UART with acquired handle
+    furi_hal_serial_init(fhttp->serial_handle, BAUDRATE);
+
+    // Enable RX direction
+    furi_hal_serial_enable_direction(fhttp->serial_handle, FuriHalSerialDirectionRx);
+
+    // Start asynchronous RX with the corrected callback and context
+    furi_hal_serial_async_rx_start(fhttp->serial_handle, _flipper_http_rx_callback, fhttp, false); // Corrected context
+
+    // Wait for the TX to complete to ensure UART is ready
+    furi_hal_serial_tx_wait_complete(fhttp->serial_handle);
+
+    // Allocate the timer for handling timeouts
+    fhttp->get_timeout_timer = furi_timer_alloc(
+        get_timeout_timer_callback, // Callback function
+        FuriTimerTypeOnce,          // One-shot timer
+        fhttp                       // Corrected context
+    );
+
+    if (!fhttp->get_timeout_timer)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to allocate HTTP request timeout timer.");
+        // Cleanup resources
+        furi_hal_serial_async_rx_stop(fhttp->serial_handle);
+        furi_hal_serial_disable_direction(fhttp->serial_handle, FuriHalSerialDirectionRx);
+        furi_hal_serial_control_release(fhttp->serial_handle);
+        furi_hal_serial_deinit(fhttp->serial_handle);
+        furi_thread_flags_set(fhttp->rx_thread_id, WorkerEvtStop);
+        furi_thread_join(fhttp->rx_thread);
+        furi_thread_free(fhttp->rx_thread);
+        furi_stream_buffer_free(fhttp->flipper_http_stream);
+        free(fhttp);
+        return NULL;
+    }
+
+    // Set the timer thread priority if needed
+    furi_timer_set_thread_priority(FuriTimerThreadPriorityElevated);
+
+    fhttp->last_response = (char *)malloc(RX_BUF_SIZE);
+    if (!fhttp->last_response)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to allocate memory for last_response.");
+        // Cleanup resources
+        furi_timer_free(fhttp->get_timeout_timer);
+        furi_hal_serial_async_rx_stop(fhttp->serial_handle);
+        furi_hal_serial_disable_direction(fhttp->serial_handle, FuriHalSerialDirectionRx);
+        furi_hal_serial_control_release(fhttp->serial_handle);
+        furi_hal_serial_deinit(fhttp->serial_handle);
+        furi_thread_flags_set(fhttp->rx_thread_id, WorkerEvtStop);
+        furi_thread_join(fhttp->rx_thread);
+        furi_thread_free(fhttp->rx_thread);
+        furi_stream_buffer_free(fhttp->flipper_http_stream);
+        free(fhttp);
+        return NULL;
+    }
+    memset(fhttp->last_response, 0, RX_BUF_SIZE); // Initialize last_response
+
+    fhttp->state = IDLE;
+
+    // FURI_LOG_I(HTTP_TAG, "UART initialized successfully.");
+    return fhttp;
+}
+
+// Deinitialize UART
+/**
+ * @brief      Deinitialize UART.
+ * @return     void
+ * @param fhttp The FlipperHTTP context
+ * @note       This function will stop the asynchronous RX, release the serial handle, and free the resources.
+ */
+void flipper_http_free(FlipperHTTP *fhttp)
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return;
+    }
+    if (fhttp->serial_handle == NULL)
+    {
+        FURI_LOG_E(HTTP_TAG, "UART handle is NULL. Already deinitialized?");
+        return;
+    }
+    // Stop asynchronous RX
+    furi_hal_serial_async_rx_stop(fhttp->serial_handle);
+
+    // Release and deinitialize the serial handle
+    furi_hal_serial_disable_direction(fhttp->serial_handle, FuriHalSerialDirectionRx);
+    furi_hal_serial_control_release(fhttp->serial_handle);
+    furi_hal_serial_deinit(fhttp->serial_handle);
+
+    // Signal the worker thread to stop
+    furi_thread_flags_set(fhttp->rx_thread_id, WorkerEvtStop);
+    // Wait for the thread to finish
+    furi_thread_join(fhttp->rx_thread);
+    // Free the thread resources
+    furi_thread_free(fhttp->rx_thread);
+
+    // Free the stream buffer
+    furi_stream_buffer_free(fhttp->flipper_http_stream);
+
+    // Free the timer
+    if (fhttp->get_timeout_timer)
+    {
+        furi_timer_free(fhttp->get_timeout_timer);
+        fhttp->get_timeout_timer = NULL;
+    }
+
+    // Free the last response
+    if (fhttp->last_response)
+    {
+        free(fhttp->last_response);
+        fhttp->last_response = NULL;
+    }
+
+    // Free the FlipperHTTP context
+    free(fhttp);
+    fhttp = NULL;
+
+    // FURI_LOG_I("FlipperHTTP", "UART deinitialized successfully.");
+}
+
+/**
+ * @brief      Append received data to a file.
+ * @return     true if the data was appended successfully, false otherwise.
+ * @param      data        The data to append to the file.
+ * @param      data_size   The size of the data to append.
+ * @param      start_new_file  Flag to indicate if a new file should be created.
+ * @param      file_path   The path to the file.
+ * @note       Make sure to initialize the file path before calling this function.
+ */
+bool flipper_http_append_to_file(
+    const void *data,
+    size_t data_size,
+    bool start_new_file,
+    char *file_path)
+{
+    Storage *storage = furi_record_open(RECORD_STORAGE);
+    File *file = storage_file_alloc(storage);
+
+    if (start_new_file)
+    {
+        // Delete the file if it already exists
+        if (storage_file_exists(storage, file_path))
+        {
+            if (!storage_simply_remove_recursive(storage, file_path))
+            {
+                FURI_LOG_E(HTTP_TAG, "Failed to delete file: %s", file_path);
+                storage_file_free(file);
+                furi_record_close(RECORD_STORAGE);
+                return false;
+            }
+        }
+        // Open the file in write mode
+        if (!storage_file_open(file, file_path, FSAM_WRITE, FSOM_CREATE_ALWAYS))
+        {
+            FURI_LOG_E(HTTP_TAG, "Failed to open file for writing: %s", file_path);
+            storage_file_free(file);
+            furi_record_close(RECORD_STORAGE);
+            return false;
+        }
+    }
+    else
+    {
+        // Open the file in append mode
+        if (!storage_file_open(file, file_path, FSAM_WRITE, FSOM_OPEN_APPEND))
+        {
+            FURI_LOG_E(HTTP_TAG, "Failed to open file for appending: %s", file_path);
+            storage_file_free(file);
+            furi_record_close(RECORD_STORAGE);
+            return false;
+        }
+    }
+
+    // Write the data to the file
+    if (storage_file_write(file, data, data_size) != data_size)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to append data to file");
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return false;
+    }
+
+    storage_file_close(file);
+    storage_file_free(file);
+    furi_record_close(RECORD_STORAGE);
+    return true;
+}
+
+/**
+ * @brief      Load data from a file.
+ * @return     The loaded data as a FuriString.
+ * @param      file_path The path to the file to load.
+ */
+FuriString *flipper_http_load_from_file(char *file_path)
+{
+    // Open the storage record
+    Storage *storage = furi_record_open(RECORD_STORAGE);
+    if (!storage)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to open storage record");
+        return NULL;
+    }
+
+    // Allocate a file handle
+    File *file = storage_file_alloc(storage);
+    if (!file)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to allocate storage file");
+        furi_record_close(RECORD_STORAGE);
+        return NULL;
+    }
+
+    // Open the file for reading
+    if (!storage_file_open(file, file_path, FSAM_READ, FSOM_OPEN_EXISTING))
+    {
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        FURI_LOG_E(HTTP_TAG, "Failed to open file for reading: %s", file_path);
+        return NULL;
+    }
+
+    size_t file_size = storage_file_size(file);
+
+    // final memory check
+    if (memmgr_heap_get_max_free_block() < file_size)
+    {
+        FURI_LOG_E(HTTP_TAG, "Not enough heap to read file.");
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return NULL;
+    }
+
+    // Allocate a buffer to hold the read data
+    uint8_t *buffer = (uint8_t *)malloc(file_size);
+    if (!buffer)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to allocate buffer");
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return NULL;
+    }
+
+    // Allocate a FuriString to hold the received data
+    FuriString *str_result = furi_string_alloc();
+    if (!str_result)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to allocate FuriString");
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return NULL;
+    }
+
+    // Reset the FuriString to ensure it's empty before reading
+    furi_string_reset(str_result);
+
+    // Read data into the buffer
+    size_t read_count = storage_file_read(file, buffer, MAX_FILE_SHOW);
+    if (storage_file_get_error(file) != FSE_OK)
+    {
+        FURI_LOG_E(HTTP_TAG, "Error reading from file.");
+        furi_string_free(str_result);
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return NULL;
+    }
+
+    // Append each byte to the FuriString
+    for (size_t i = 0; i < read_count; i++)
+    {
+        furi_string_push_back(str_result, buffer[i]);
+    }
+
+    // Clean up
+    storage_file_close(file);
+    storage_file_free(file);
+    furi_record_close(RECORD_STORAGE);
+    free(buffer);
+    return str_result;
+}
+
+/**
+ * @brief      Load data from a file with a size limit.
+ * @return     The loaded data as a FuriString.
+ * @param      file_path The path to the file to load.
+ * @param      limit     The size limit for loading data.
+ */
+FuriString *flipper_http_load_from_file_with_limit(char *file_path, size_t limit)
+{
+    if (memmgr_heap_get_max_free_block() < limit)
+    {
+        FURI_LOG_E(HTTP_TAG, "Not enough heap to read file.");
+        return NULL;
+    }
+
+    // Open the storage record
+    Storage *storage = furi_record_open(RECORD_STORAGE);
+    if (!storage)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to open storage record");
+        return NULL;
+    }
+
+    // Allocate a file handle
+    File *file = storage_file_alloc(storage);
+    if (!file)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to allocate storage file");
+        furi_record_close(RECORD_STORAGE);
+        return NULL;
+    }
+
+    // Open the file for reading
+    if (!storage_file_open(file, file_path, FSAM_READ, FSOM_OPEN_EXISTING))
+    {
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        FURI_LOG_E(HTTP_TAG, "Failed to open file for reading: %s", file_path);
+        return NULL;
+    }
+
+    size_t file_size = storage_file_size(file);
+
+    if (file_size > limit)
+    {
+        FURI_LOG_E(HTTP_TAG, "File size exceeds limit: %d > %d", file_size, limit);
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return NULL;
+    }
+
+    // final memory check
+    if (memmgr_heap_get_max_free_block() < file_size)
+    {
+        FURI_LOG_E(HTTP_TAG, "Not enough heap to read file.");
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return NULL;
+    }
+
+    // Allocate a buffer to hold the read data
+    uint8_t *buffer = (uint8_t *)malloc(file_size);
+    if (!buffer)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to allocate buffer");
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return NULL;
+    }
+
+    // Allocate a FuriString with preallocated capacity
+    FuriString *str_result = furi_string_alloc();
+    if (!str_result)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to allocate FuriString");
+        free(buffer);
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return NULL;
+    }
+    furi_string_reserve(str_result, file_size);
+
+    // Read data into the buffer
+    size_t read_count = storage_file_read(file, buffer, file_size);
+    if (storage_file_get_error(file) != FSE_OK)
+    {
+        FURI_LOG_E(HTTP_TAG, "Error reading from file.");
+        furi_string_free(str_result);
+        free(buffer);
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return NULL;
+    }
+    if (read_count == 0)
+    {
+        FURI_LOG_E(HTTP_TAG, "No data read from file.");
+        furi_string_free(str_result);
+        free(buffer);
+        storage_file_close(file);
+        storage_file_free(file);
+        furi_record_close(RECORD_STORAGE);
+        return NULL;
+    }
+
+    // Append the entire buffer to FuriString in one operation
+    furi_string_cat_str(str_result, (char *)buffer);
+
+    // Clean up
+    storage_file_close(file);
+    storage_file_free(file);
+    furi_record_close(RECORD_STORAGE);
+    free(buffer);
+    return str_result;
+}
+
+/**
+ * @brief Perform a task while displaying a loading screen
+ * @param fhttp The FlipperHTTP context
+ * @param http_request The function to send the request
+ * @param parse_response The function to parse the response
+ * @param success_view_id The view ID to switch to on success
+ * @param failure_view_id The view ID to switch to on failure
+ * @param view_dispatcher The view dispatcher to use
+ * @return
+ */
+void flipper_http_loading_task(FlipperHTTP *fhttp,
+                               bool (*http_request)(void),
+                               bool (*parse_response)(void),
+                               uint32_t success_view_id,
+                               uint32_t failure_view_id,
+                               ViewDispatcher **view_dispatcher)
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return;
+    }
+    if (fhttp->state == INACTIVE)
+    {
+        view_dispatcher_switch_to_view(*view_dispatcher, failure_view_id);
+        return;
+    }
+    Loading *loading;
+    int32_t loading_view_id = 987654321; // Random ID
+
+    loading = loading_alloc();
+    if (!loading)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to allocate loading");
+        view_dispatcher_switch_to_view(*view_dispatcher, failure_view_id);
+
+        return;
+    }
+
+    view_dispatcher_add_view(*view_dispatcher, loading_view_id, loading_get_view(loading));
+
+    // Switch to the loading view
+    view_dispatcher_switch_to_view(*view_dispatcher, loading_view_id);
+
+    // Make the request
+    if (!flipper_http_process_response_async(fhttp, http_request, parse_response))
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to make request");
+        view_dispatcher_switch_to_view(*view_dispatcher, failure_view_id);
+        view_dispatcher_remove_view(*view_dispatcher, loading_view_id);
+        loading_free(loading);
+
+        return;
+    }
+
+    // Switch to the success view
+    view_dispatcher_switch_to_view(*view_dispatcher, success_view_id);
+    view_dispatcher_remove_view(*view_dispatcher, loading_view_id);
+    loading_free(loading); // comment this out if you experience a freeze
+}
+
+/**
+ * @brief      Parse JSON data.
+ * @return     true if the JSON data was parsed successfully, false otherwise.
+ * @param      fhttp The FlipperHTTP context
+ * @param      key       The key to parse from the JSON data.
+ * @param      json_data The JSON data to parse.
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+bool flipper_http_parse_json(FlipperHTTP *fhttp, const char *key, const char *json_data)
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return false;
+    }
+    if (!key || !json_data)
+    {
+        FURI_LOG_E("FlipperHTTP", "Invalid arguments provided to flipper_http_parse_json.");
+        return false;
+    }
+
+    char buffer[512];
+    int ret =
+        snprintf(buffer, sizeof(buffer), "[PARSE]{\"key\":\"%s\",\"json\":%s}", key, json_data);
+
+    if (ret < 0 || ret >= (int)sizeof(buffer))
+    {
+        FURI_LOG_E("FlipperHTTP", "Failed to format JSON parse command.");
+        return false;
+    }
+
+    return flipper_http_send_data(fhttp, buffer);
+}
+
+/**
+ * @brief      Parse JSON array data.
+ * @return     true if the JSON array data was parsed successfully, false otherwise.
+ * @param      fhttp The FlipperHTTP context
+ * @param      key       The key to parse from the JSON array data.
+ * @param      index     The index to parse from the JSON array data.
+ * @param      json_data The JSON array data to parse.
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+bool flipper_http_parse_json_array(FlipperHTTP *fhttp, const char *key, int index, const char *json_data)
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return false;
+    }
+    if (!key || !json_data)
+    {
+        FURI_LOG_E("FlipperHTTP", "Invalid arguments provided to flipper_http_parse_json_array.");
+        return false;
+    }
+
+    char buffer[512];
+    int ret = snprintf(
+        buffer,
+        sizeof(buffer),
+        "[PARSE/ARRAY]{\"key\":\"%s\",\"index\":%d,\"json\":%s}",
+        key,
+        index,
+        json_data);
+
+    if (ret < 0 || ret >= (int)sizeof(buffer))
+    {
+        FURI_LOG_E("FlipperHTTP", "Failed to format JSON parse array command.");
+        return false;
+    }
+
+    return flipper_http_send_data(fhttp, buffer);
+}
+
+/**
+ * @brief Process requests and parse JSON data asynchronously
+ * @param fhttp The FlipperHTTP context
+ * @param http_request The function to send the request
+ * @param parse_json The function to parse the JSON
+ * @return true if successful, false otherwise
+ */
+bool flipper_http_process_response_async(FlipperHTTP *fhttp, bool (*http_request)(void), bool (*parse_json)(void))
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return false;
+    }
+    if (http_request()) // start the async request
+    {
+        furi_timer_start(fhttp->get_timeout_timer, TIMEOUT_DURATION_TICKS);
+        fhttp->state = RECEIVING;
+    }
+    else
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to send request");
+        return false;
+    }
+    while (fhttp->state == RECEIVING && furi_timer_is_running(fhttp->get_timeout_timer) > 0)
+    {
+        // Wait for the request to be received
+        furi_delay_ms(100);
+    }
+    furi_timer_stop(fhttp->get_timeout_timer);
+    if (!parse_json()) // parse the JSON before switching to the view (synchonous)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to parse the JSON...");
+        return false;
+    }
+    return true;
+}
+
+/**
+ * @brief      Send a request to the specified URL.
+ * @return     true if the request was successful, false otherwise.
+ * @param      fhttp The FlipperHTTP context
+ * @param      method The HTTP method to use.
+ * @param      url  The URL to send the request to.
+ * @param      headers  The headers to send with the request.
+ * @param      payload  The data to send with the request.
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+bool flipper_http_request(FlipperHTTP *fhttp, HTTPMethod method, const char *url, const char *headers, const char *payload)
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E("FlipperHTTP", "Failed to get context.");
+        return false;
+    }
+    if (!url)
+    {
+        FURI_LOG_E("FlipperHTTP", "Invalid arguments provided to flipper_http_request.");
+        return false;
+    }
+
+    // Prepare request command
+    char command[512];
+    int ret = 0;
+
+    switch (method)
+    {
+    case GET:
+        if (headers && strlen(headers) > 0)
+            ret = snprintf(command, sizeof(command), "[GET/HTTP]{\"url\":\"%s\",\"headers\":%s}", url, headers);
+        else
+            ret = snprintf(command, sizeof(command), "[GET]%s", url);
+        break;
+    case POST:
+        if (!headers || !payload)
+        {
+            FURI_LOG_E("FlipperHTTP", "Invalid arguments provided to flipper_http_request.");
+            return false;
+        }
+        ret = snprintf(command, sizeof(command), "[POST/HTTP]{\"url\":\"%s\",\"headers\":%s,\"payload\":%s}", url, headers, payload);
+        break;
+    case PUT:
+        if (!headers || !payload)
+        {
+            FURI_LOG_E("FlipperHTTP", "Invalid arguments provided to flipper_http_request.");
+            return false;
+        }
+        ret = snprintf(command, sizeof(command), "[PUT/HTTP]{\"url\":\"%s\",\"headers\":%s,\"payload\":%s}", url, headers, payload);
+        break;
+    case DELETE:
+        if (!headers || !payload)
+        {
+            FURI_LOG_E("FlipperHTTP", "Invalid arguments provided to flipper_http_request.");
+            return false;
+        }
+        ret = snprintf(command, sizeof(command), "[DELETE/HTTP]{\"url\":\"%s\",\"headers\":%s,\"payload\":%s}", url, headers, payload);
+        break;
+    case BYTES:
+        if (!headers)
+        {
+            FURI_LOG_E("FlipperHTTP", "Invalid arguments provided to flipper_http_request.");
+            return false;
+        }
+        if (strlen(fhttp->file_path) == 0)
+        {
+            FURI_LOG_E("FlipperHTTP", "File path is not set.");
+            return false;
+        }
+        fhttp->save_received_data = false;
+        fhttp->is_bytes_request = true;
+        ret = snprintf(command, sizeof(command), "[GET/BYTES]{\"url\":\"%s\",\"headers\":%s}", url, headers);
+        break;
+    case BYTES_POST:
+        if (!headers || !payload)
+        {
+            FURI_LOG_E("FlipperHTTP", "Invalid arguments provided to flipper_http_request.");
+            return false;
+        }
+        if (strlen(fhttp->file_path) == 0)
+        {
+            FURI_LOG_E("FlipperHTTP", "File path is not set.");
+            return false;
+        }
+        fhttp->save_received_data = false;
+        fhttp->is_bytes_request = true;
+        ret = snprintf(command, sizeof(command), "[POST/BYTES]{\"url\":\"%s\",\"headers\":%s,\"payload\":%s}", url, headers, payload);
+        break;
+    }
+
+    // check if ret is valid
+    if (ret < 0 || ret >= (int)sizeof(command))
+    {
+        FURI_LOG_E("FlipperHTTP", "Failed to format request command.");
+        return false;
+    }
+
+    // set method
+    fhttp->method = method;
+
+    // Send request via UART
+    return flipper_http_send_data(fhttp, command);
+}
+
+/**
+ * @brief      Send a command to save WiFi settings.
+ * @return     true if the request was successful, false otherwise.
+ * @param fhttp The FlipperHTTP context
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+bool flipper_http_save_wifi(FlipperHTTP *fhttp, const char *ssid, const char *password)
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return false;
+    }
+    if (!ssid || !password)
+    {
+        FURI_LOG_E("FlipperHTTP", "Invalid arguments provided to flipper_http_save_wifi.");
+        return false;
+    }
+
+    char buffer[256];
+
+    int ret = snprintf(
+        buffer, sizeof(buffer), "[WIFI/SAVE]{\"ssid\":\"%s\",\"password\":\"%s\"}", ssid, password);
+
+    if (ret < 0 || ret >= (int)sizeof(buffer))
+    {
+        FURI_LOG_E("FlipperHTTP", "Failed to format WiFi save command.");
+        return false;
+    }
+
+    return flipper_http_send_data(fhttp, buffer);
+}
+
+/**
+ * @brief      Send a command.
+ * @return     true if the request was successful, false otherwise.
+ * @param      fhttp The FlipperHTTP context
+ * @param      command The command to send.
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+bool flipper_http_send_command(FlipperHTTP *fhttp, HTTPCommand command)
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return false;
+    }
+    switch (command)
+    {
+    case HTTP_CMD_WIFI_CONNECT:
+        return flipper_http_send_data(fhttp, "[WIFI/CONNECT]");
+    case HTTP_CMD_WIFI_DISCONNECT:
+        return flipper_http_send_data(fhttp, "[WIFI/DISCONNECT]");
+    case HTTP_CMD_IP_ADDRESS:
+        return flipper_http_send_data(fhttp, "[IP/ADDRESS]");
+    case HTTP_CMD_IP_WIFI:
+        return flipper_http_send_data(fhttp, "[WIFI/IP]");
+    case HTTP_CMD_SCAN:
+        return flipper_http_send_data(fhttp, "[WIFI/SCAN]");
+    case HTTP_CMD_LIST_COMMANDS:
+        return flipper_http_send_data(fhttp, "[LIST]");
+    case HTTP_CMD_LED_ON:
+        return flipper_http_send_data(fhttp, "[LED/ON]");
+    case HTTP_CMD_LED_OFF:
+        return flipper_http_send_data(fhttp, "[LED/OFF]");
+    case HTTP_CMD_PING:
+        fhttp->state = INACTIVE; // set state as INACTIVE to be made IDLE if PONG is received
+        return flipper_http_send_data(fhttp, "[PING]");
+    default:
+        FURI_LOG_E(HTTP_TAG, "Invalid command.");
+        return false;
+    }
+}
+
+/**
+ * @brief      Send data over UART with newline termination.
+ * @return     true if the data was sent successfully, false otherwise.
+ * @param fhttp The FlipperHTTP context
+ * @param      data  The data to send over UART.
+ * @note       The data will be sent over UART with a newline character appended.
+ */
+bool flipper_http_send_data(FlipperHTTP *fhttp, const char *data)
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return false;
+    }
+
+    size_t data_length = strlen(data);
+    if (data_length == 0)
+    {
+        FURI_LOG_E("FlipperHTTP", "Attempted to send empty data.");
+        return false;
+    }
+
+    // Create a buffer with data + '\n'
+    size_t send_length = data_length + 1; // +1 for '\n'
+    if (send_length > 512)
+    { // Ensure buffer size is sufficient
+        FURI_LOG_E("FlipperHTTP", "Data too long to send over FHTTP->");
+        return false;
+    }
+
+    char send_buffer[513]; // 512 + 1 for safety
+    strncpy(send_buffer, data, 512);
+    send_buffer[data_length] = '\n';     // Append newline
+    send_buffer[data_length + 1] = '\0'; // Null-terminate
+
+    if (fhttp->state == INACTIVE && ((strstr(send_buffer, "[PING]") == NULL) &&
+                                     (strstr(send_buffer, "[WIFI/CONNECT]") == NULL)))
+    {
+        FURI_LOG_E("FlipperHTTP", "Cannot send data while INACTIVE.");
+        fhttp->last_response = "Cannot send data while INACTIVE.";
+        return false;
+    }
+
+    fhttp->state = SENDING;
+    furi_hal_serial_tx(fhttp->serial_handle, (const uint8_t *)send_buffer, send_length);
+
+    // FURI_LOG_I("FlipperHTTP", "Sent data over UART: %s", send_buffer);
+    fhttp->state = IDLE;
+    return true;
+}
+
+// Function to set content length and status code
+static void set_header(FlipperHTTP *fhttp)
+{
+    // example response: [GET/SUCCESS]{"Status-Code":200,"Content-Length":12528}
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Invalid arguments provided to set_header.");
+        return;
+    }
+
+    size_t error_size = -1;
+
+    // reset values
+    fhttp->content_length = 0;
+    fhttp->status_code = 0;
+    fhttp->bytes_received = 0;
+
+    FuriString *furi_string = furi_string_alloc_set_str(fhttp->last_response);
+    if (!furi_string)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to allocate memory for furi_string.");
+        return;
+    }
+
+    size_t status_code_start = furi_string_search_str(furi_string, "\"Status-Code\":", 0);
+    if (status_code_start != error_size)
+    {
+        // trim everything, including the status code and colon
+        furi_string_right(furi_string, status_code_start + strlen("\"Status-Code\":"));
+
+        // find comma (we have this currently: 200,"Content-Length":12528})
+        size_t comma = furi_string_search_str(furi_string, ",\"Content-Length\":", 0);
+        if (comma == error_size)
+        {
+            FURI_LOG_E(HTTP_TAG, "Failed to find comma in furi_string.");
+            furi_string_free(furi_string);
+            return;
+        }
+
+        // set status code
+        FuriString *status_code_str = furi_string_alloc();
+
+        // dest, src, start, length
+        furi_string_set_n(status_code_str, furi_string, 0, comma);
+        fhttp->status_code = atoi(furi_string_get_cstr(status_code_str));
+        furi_string_free(status_code_str);
+
+        // trim left to remove everything before the content length
+        furi_string_right(furi_string, comma + strlen(",\"Content-Length\":"));
+
+        // find closing brace (we have this currently: 12528})
+        size_t closing_brace = furi_string_search_str(furi_string, "}", 0);
+        if (closing_brace == error_size)
+        {
+            FURI_LOG_E(HTTP_TAG, "Failed to find closing brace in furi_string.");
+            furi_string_free(furi_string);
+            return;
+        }
+
+        // set content length
+        FuriString *content_length_str = furi_string_alloc();
+
+        // dest, src, start, length
+        furi_string_set_n(content_length_str, furi_string, 0, closing_brace);
+        fhttp->content_length = atoi(furi_string_get_cstr(content_length_str));
+        furi_string_free(content_length_str);
+    }
+
+    // print results
+    // FURI_LOG_I(HTTP_TAG, "Status Code: %d", fhttp->status_code);
+    // FURI_LOG_I(HTTP_TAG, "Content Length: %d", fhttp->content_length);
+
+    // free the furi_string
+    furi_string_free(furi_string);
+}
+
+// Function to trim leading and trailing spaces and newlines from a constant string
+static char *trim(const char *str)
+{
+    const char *end;
+    char *trimmed_str;
+    size_t len;
+
+    // Trim leading space
+    while (isspace((unsigned char)*str))
+        str++;
+
+    // All spaces?
+    if (*str == 0)
+        return strdup(""); // Return an empty string if all spaces
+
+    // Trim trailing space
+    end = str + strlen(str) - 1;
+    while (end > str && isspace((unsigned char)*end))
+        end--;
+
+    // Set length for the trimmed string
+    len = end - str + 1;
+
+    // Allocate space for the trimmed string and null terminator
+    trimmed_str = (char *)malloc(len + 1);
+    if (trimmed_str == NULL)
+    {
+        return NULL; // Handle memory allocation failure
+    }
+
+    // Copy the trimmed part of the string into trimmed_str
+    strncpy(trimmed_str, str, len);
+    trimmed_str[len] = '\0'; // Null terminate the string
+
+    return trimmed_str;
+}
+
+/**
+ * @brief      Callback function to handle received data asynchronously.
+ * @return     void
+ * @param      line     The received line.
+ * @param      context  The FlipperHTTP context.
+ * @note       The received data will be handled asynchronously via the callback and handles the state of the UART.
+ */
+static void flipper_http_rx_callback(const char *line, void *context)
+{
+    FlipperHTTP *fhttp = (FlipperHTTP *)context;
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return;
+    }
+    if (!line)
+    {
+        FURI_LOG_E(HTTP_TAG, "Invalid arguments provided to flipper_http_rx_callback.");
+        return;
+    }
+
+    // Trim the received line to check if it's empty
+    char *trimmed_line = trim(line);
+    if (trimmed_line != NULL && trimmed_line[0] != '\0')
+    {
+        // if the line is not [GET/END] or [POST/END] or [PUT/END] or [DELETE/END]
+        if (strstr(trimmed_line, "[GET/END]") == NULL &&
+            strstr(trimmed_line, "[POST/END]") == NULL &&
+            strstr(trimmed_line, "[PUT/END]") == NULL &&
+            strstr(trimmed_line, "[DELETE/END]") == NULL)
+        {
+            strncpy(fhttp->last_response, trimmed_line, RX_BUF_SIZE);
+        }
+    }
+    free(trimmed_line); // Free the allocated memory for trimmed_line
+
+    if (fhttp->state != INACTIVE && fhttp->state != ISSUE)
+    {
+        fhttp->state = RECEIVING;
+    }
+
+    // Uncomment below line to log the data received over UART
+    // FURI_LOG_I(HTTP_TAG, "Received UART line: %s", line);
+
+    // Check if we've started receiving data from a GET request
+    if (fhttp->started_receiving && (fhttp->method == GET || fhttp->method == BYTES))
+    {
+        // Restart the timeout timer each time new data is received
+        furi_timer_restart(fhttp->get_timeout_timer, TIMEOUT_DURATION_TICKS);
+
+        if (strstr(line, "[GET/END]") != NULL)
+        {
+            FURI_LOG_I(HTTP_TAG, "GET request completed.");
+            // Stop the timer since we've completed the GET request
+            furi_timer_stop(fhttp->get_timeout_timer);
+            fhttp->started_receiving = false;
+            fhttp->just_started = false;
+            fhttp->state = IDLE;
+            fhttp->save_bytes = false;
+            fhttp->save_received_data = false;
+
+            if (fhttp->is_bytes_request)
+            {
+                // Search for the binary marker `[GET/END]` in the file buffer
+                const char marker[] = "[GET/END]";
+                const size_t marker_len = sizeof(marker) - 1; // Exclude null terminator
+
+                for (size_t i = 0; i <= fhttp->file_buffer_len - marker_len; i++)
+                {
+                    // Check if the marker is found
+                    if (memcmp(&fhttp->file_buffer[i], marker, marker_len) == 0)
+                    {
+                        // Remove the marker by shifting the remaining data left
+                        size_t remaining_len = fhttp->file_buffer_len - (i + marker_len);
+                        memmove(&fhttp->file_buffer[i], &fhttp->file_buffer[i + marker_len], remaining_len);
+                        fhttp->file_buffer_len -= marker_len;
+                        break;
+                    }
+                }
+
+                // If there is data left in the buffer, append it to the file
+                if (fhttp->file_buffer_len > 0)
+                {
+                    if (!flipper_http_append_to_file(fhttp->file_buffer, fhttp->file_buffer_len, false, fhttp->file_path))
+                    {
+                        FURI_LOG_E(HTTP_TAG, "Failed to append data to file.");
+                    }
+                    fhttp->file_buffer_len = 0;
+                }
+            }
+
+            fhttp->is_bytes_request = false;
+            return;
+        }
+
+        // Append the new line to the existing data
+        if (fhttp->save_received_data &&
+            !flipper_http_append_to_file(
+                line, strlen(line), !fhttp->just_started, fhttp->file_path))
+        {
+            FURI_LOG_E(HTTP_TAG, "Failed to append data to file.");
+            fhttp->started_receiving = false;
+            fhttp->just_started = false;
+            fhttp->state = IDLE;
+            return;
+        }
+
+        if (!fhttp->just_started)
+        {
+            fhttp->just_started = true;
+        }
+        return;
+    }
+
+    // Check if we've started receiving data from a POST request
+    else if (fhttp->started_receiving && (fhttp->method == POST || fhttp->method == BYTES_POST))
+    {
+        // Restart the timeout timer each time new data is received
+        furi_timer_restart(fhttp->get_timeout_timer, TIMEOUT_DURATION_TICKS);
+
+        if (strstr(line, "[POST/END]") != NULL)
+        {
+            FURI_LOG_I(HTTP_TAG, "POST request completed.");
+            // Stop the timer since we've completed the POST request
+            furi_timer_stop(fhttp->get_timeout_timer);
+            fhttp->started_receiving = false;
+            fhttp->just_started = false;
+            fhttp->state = IDLE;
+            fhttp->save_bytes = false;
+            fhttp->save_received_data = false;
+
+            if (fhttp->is_bytes_request)
+            {
+                // Search for the binary marker `[POST/END]` in the file buffer
+                const char marker[] = "[POST/END]";
+                const size_t marker_len = sizeof(marker) - 1; // Exclude null terminator
+
+                for (size_t i = 0; i <= fhttp->file_buffer_len - marker_len; i++)
+                {
+                    // Check if the marker is found
+                    if (memcmp(&fhttp->file_buffer[i], marker, marker_len) == 0)
+                    {
+                        // Remove the marker by shifting the remaining data left
+                        size_t remaining_len = fhttp->file_buffer_len - (i + marker_len);
+                        memmove(&fhttp->file_buffer[i], &fhttp->file_buffer[i + marker_len], remaining_len);
+                        fhttp->file_buffer_len -= marker_len;
+                        break;
+                    }
+                }
+
+                // If there is data left in the buffer, append it to the file
+                if (fhttp->file_buffer_len > 0)
+                {
+                    if (!flipper_http_append_to_file(fhttp->file_buffer, fhttp->file_buffer_len, false, fhttp->file_path))
+                    {
+                        FURI_LOG_E(HTTP_TAG, "Failed to append data to file.");
+                    }
+                    fhttp->file_buffer_len = 0;
+                }
+            }
+
+            fhttp->is_bytes_request = false;
+            return;
+        }
+
+        // Append the new line to the existing data
+        if (fhttp->save_received_data &&
+            !flipper_http_append_to_file(
+                line, strlen(line), !fhttp->just_started, fhttp->file_path))
+        {
+            FURI_LOG_E(HTTP_TAG, "Failed to append data to file.");
+            fhttp->started_receiving = false;
+            fhttp->just_started = false;
+            fhttp->state = IDLE;
+            return;
+        }
+
+        if (!fhttp->just_started)
+        {
+            fhttp->just_started = true;
+        }
+        return;
+    }
+
+    // Check if we've started receiving data from a PUT request
+    else if (fhttp->started_receiving && fhttp->method == PUT)
+    {
+        // Restart the timeout timer each time new data is received
+        furi_timer_restart(fhttp->get_timeout_timer, TIMEOUT_DURATION_TICKS);
+
+        if (strstr(line, "[PUT/END]") != NULL)
+        {
+            FURI_LOG_I(HTTP_TAG, "PUT request completed.");
+            // Stop the timer since we've completed the PUT request
+            furi_timer_stop(fhttp->get_timeout_timer);
+            fhttp->started_receiving = false;
+            fhttp->just_started = false;
+            fhttp->state = IDLE;
+            fhttp->save_bytes = false;
+            fhttp->is_bytes_request = false;
+            fhttp->save_received_data = false;
+            return;
+        }
+
+        // Append the new line to the existing data
+        if (fhttp->save_received_data &&
+            !flipper_http_append_to_file(
+                line, strlen(line), !fhttp->just_started, fhttp->file_path))
+        {
+            FURI_LOG_E(HTTP_TAG, "Failed to append data to file.");
+            fhttp->started_receiving = false;
+            fhttp->just_started = false;
+            fhttp->state = IDLE;
+            return;
+        }
+
+        if (!fhttp->just_started)
+        {
+            fhttp->just_started = true;
+        }
+        return;
+    }
+
+    // Check if we've started receiving data from a DELETE request
+    else if (fhttp->started_receiving && fhttp->method == DELETE)
+    {
+        // Restart the timeout timer each time new data is received
+        furi_timer_restart(fhttp->get_timeout_timer, TIMEOUT_DURATION_TICKS);
+
+        if (strstr(line, "[DELETE/END]") != NULL)
+        {
+            FURI_LOG_I(HTTP_TAG, "DELETE request completed.");
+            // Stop the timer since we've completed the DELETE request
+            furi_timer_stop(fhttp->get_timeout_timer);
+            fhttp->started_receiving = false;
+            fhttp->just_started = false;
+            fhttp->state = IDLE;
+            fhttp->save_bytes = false;
+            fhttp->is_bytes_request = false;
+            fhttp->save_received_data = false;
+            return;
+        }
+
+        // Append the new line to the existing data
+        if (fhttp->save_received_data &&
+            !flipper_http_append_to_file(
+                line, strlen(line), !fhttp->just_started, fhttp->file_path))
+        {
+            FURI_LOG_E(HTTP_TAG, "Failed to append data to file.");
+            fhttp->started_receiving = false;
+            fhttp->just_started = false;
+            fhttp->state = IDLE;
+            return;
+        }
+
+        if (!fhttp->just_started)
+        {
+            fhttp->just_started = true;
+        }
+        return;
+    }
+
+    // Handle different types of responses
+    if (strstr(line, "[SUCCESS]") != NULL || strstr(line, "[CONNECTED]") != NULL)
+    {
+        FURI_LOG_I(HTTP_TAG, "Operation succeeded.");
+    }
+    else if (strstr(line, "[INFO]") != NULL)
+    {
+        FURI_LOG_I(HTTP_TAG, "Received info: %s", line);
+
+        if (fhttp->state == INACTIVE && strstr(line, "[INFO] Already connected to Wifi.") != NULL)
+        {
+            fhttp->state = IDLE;
+        }
+    }
+    else if (strstr(line, "[GET/SUCCESS]") != NULL)
+    {
+        FURI_LOG_I(HTTP_TAG, "GET request succeeded.");
+        furi_timer_start(fhttp->get_timeout_timer, TIMEOUT_DURATION_TICKS);
+
+        fhttp->started_receiving = true;
+        fhttp->state = RECEIVING;
+
+        // for GET request, save data only if it's a bytes request
+        fhttp->save_bytes = fhttp->is_bytes_request;
+        fhttp->just_started_bytes = true;
+        fhttp->file_buffer_len = 0;
+
+        // set header
+        set_header(fhttp);
+        return;
+    }
+    else if (strstr(line, "[POST/SUCCESS]") != NULL)
+    {
+        FURI_LOG_I(HTTP_TAG, "POST request succeeded.");
+        furi_timer_start(fhttp->get_timeout_timer, TIMEOUT_DURATION_TICKS);
+
+        fhttp->started_receiving = true;
+        fhttp->state = RECEIVING;
+
+        // for POST request, save data only if it's a bytes request
+        fhttp->save_bytes = fhttp->is_bytes_request;
+        fhttp->just_started_bytes = true;
+        fhttp->file_buffer_len = 0;
+
+        // set header
+        set_header(fhttp);
+        return;
+    }
+    else if (strstr(line, "[PUT/SUCCESS]") != NULL)
+    {
+        FURI_LOG_I(HTTP_TAG, "PUT request succeeded.");
+        furi_timer_start(fhttp->get_timeout_timer, TIMEOUT_DURATION_TICKS);
+
+        fhttp->started_receiving = true;
+        fhttp->state = RECEIVING;
+
+        // set header
+        set_header(fhttp);
+        return;
+    }
+    else if (strstr(line, "[DELETE/SUCCESS]") != NULL)
+    {
+        FURI_LOG_I(HTTP_TAG, "DELETE request succeeded.");
+        furi_timer_start(fhttp->get_timeout_timer, TIMEOUT_DURATION_TICKS);
+
+        fhttp->started_receiving = true;
+        fhttp->state = RECEIVING;
+
+        // set header
+        set_header(fhttp);
+        return;
+    }
+    else if (strstr(line, "[DISCONNECTED]") != NULL)
+    {
+        FURI_LOG_I(HTTP_TAG, "WiFi disconnected successfully.");
+    }
+    else if (strstr(line, "[ERROR]") != NULL)
+    {
+        FURI_LOG_E(HTTP_TAG, "Received error: %s", line);
+        fhttp->state = ISSUE;
+        return;
+    }
+    else if (strstr(line, "[PONG]") != NULL)
+    {
+        FURI_LOG_I(HTTP_TAG, "Received PONG response: Wifi Dev Board is still alive.");
+
+        // send command to connect to WiFi
+        if (fhttp->state == INACTIVE)
+        {
+            fhttp->state = IDLE;
+            return;
+        }
+    }
+
+    if (fhttp->state == INACTIVE && strstr(line, "[PONG]") != NULL)
+    {
+        fhttp->state = IDLE;
+    }
+    else if (fhttp->state == INACTIVE && strstr(line, "[PONG]") == NULL)
+    {
+        fhttp->state = INACTIVE;
+    }
+    else
+    {
+        fhttp->state = IDLE;
+    }
+}
+
+/**
+ * @brief      Send a request to the specified URL to start a WebSocket connection.
+ * @return     true if the request was successful, false otherwise.
+ * @param fhttp The FlipperHTTP context
+ * @param      url  The URL to send the WebSocket request to.
+ * @param port The port to connect to
+ * @param headers The headers to send with the WebSocket request
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+bool flipper_http_websocket_start(FlipperHTTP *fhttp, const char *url, uint16_t port, const char *headers)
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return false;
+    }
+    if (!url || !headers)
+    {
+        FURI_LOG_E("FlipperHTTP", "Invalid arguments provided to flipper_http_websocket_start.");
+        return false;
+    }
+
+    // Prepare WebSocket request command with headers
+    char command[512];
+    int ret = snprintf(
+        command,
+        sizeof(command),
+        "[SOCKET/START]{\"url\":\"%s\",\"port\":%d,\"headers\":%s}",
+        url,
+        port,
+        headers);
+
+    if (ret < 0 || ret >= (int)sizeof(command))
+    {
+        FURI_LOG_E("FlipperHTTP", "Failed to format WebSocket start command with headers.");
+        return false;
+    }
+
+    // Send WebSocket request via UART
+    return flipper_http_send_data(fhttp, command);
+}
+
+/**
+ * @brief      Send a request to stop the WebSocket connection.
+ * @return     true if the request was successful, false otherwise.
+ * @param fhttp The FlipperHTTP context
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+bool flipper_http_websocket_stop(FlipperHTTP *fhttp)
+{
+    if (!fhttp)
+    {
+        FURI_LOG_E(HTTP_TAG, "Failed to get context.");
+        return false;
+    }
+    return flipper_http_send_data(fhttp, "[SOCKET/STOP]");
+}

flipper_http/flipper_http.h

@@ -0,0 +1,243 @@
+// Description: Flipper HTTP API (For use with Flipper Zero and the FlipperHTTP flash: https://github.com/jblanked/FlipperHTTP)
+// License: MIT
+// Author: JBlanked
+// File: flipper_http.h
+#pragma once
+
+#include <gui/gui.h>
+#include <gui/view.h>
+#include <gui/view_dispatcher.h>
+#include <gui/modules/loading.h>
+#include <furi.h>
+#include <furi_hal.h>
+#include <furi_hal_gpio.h>
+#include <furi_hal_serial.h>
+#include <storage/storage.h>
+
+#define HTTP_TAG "FlipStore"              // change this to your app name
+#define http_tag "flip_store"             // change this to your app id
+#define UART_CH (FuriHalSerialIdUsart)    // UART channel
+#define TIMEOUT_DURATION_TICKS (5 * 1000) // 5 seconds
+#define BAUDRATE (115200)                 // UART baudrate
+#define RX_BUF_SIZE 2048                  // UART RX buffer size
+#define RX_LINE_BUFFER_SIZE 2048          // UART RX line buffer size (increase for large responses)
+#define MAX_FILE_SHOW 12000               // Maximum data from file to show
+#define FILE_BUFFER_SIZE 512              // File buffer size
+
+// Forward declaration for callback
+typedef void (*FlipperHTTP_Callback)(const char *line, void *context);
+
+// State variable to track the UART state
+typedef enum
+{
+    INACTIVE,  // Inactive state
+    IDLE,      // Default state
+    RECEIVING, // Receiving data
+    SENDING,   // Sending data
+    ISSUE,     // Issue with connection
+} HTTPState;
+
+// Event Flags for UART Worker Thread
+typedef enum
+{
+    WorkerEvtStop = (1 << 0),
+    WorkerEvtRxDone = (1 << 1),
+} WorkerEvtFlags;
+
+typedef enum
+{
+    GET,    // GET request
+    POST,   // POST request
+    PUT,    // PUT request
+    DELETE, // DELETE request
+    //
+    BYTES,      // Stream bytes to file
+    BYTES_POST, // Stream bytes to file after a POST request
+} HTTPMethod;
+
+typedef enum
+{
+    HTTP_CMD_WIFI_CONNECT,
+    HTTP_CMD_WIFI_DISCONNECT,
+    HTTP_CMD_IP_ADDRESS,
+    HTTP_CMD_IP_WIFI,
+    HTTP_CMD_SCAN,
+    HTTP_CMD_LIST_COMMANDS,
+    HTTP_CMD_LED_ON,
+    HTTP_CMD_LED_OFF,
+    HTTP_CMD_PING,
+    HTTP_CMD_REBOOT
+} HTTPCommand; // list of non-input commands
+
+// FlipperHTTP Structure
+typedef struct
+{
+    FuriStreamBuffer *flipper_http_stream;    // Stream buffer for UART communication
+    FuriHalSerialHandle *serial_handle;       // Serial handle for UART communication
+    FuriThread *rx_thread;                    // Worker thread for UART
+    FuriThreadId rx_thread_id;                // Worker thread ID
+    FlipperHTTP_Callback handle_rx_line_cb;   // Callback for received lines
+    void *callback_context;                   // Context for the callback
+    HTTPState state;                          // State of the UART
+    HTTPMethod method;                        // HTTP method
+    char *last_response;                      // variable to store the last received data from the UART
+    char file_path[256];                      // Path to save the received data
+    FuriTimer *get_timeout_timer;             // Timer for HTTP request timeout
+    bool started_receiving;                   // Indicates if a request has started
+    bool just_started;                        // Indicates if data reception has just started
+    bool is_bytes_request;                    // Flag to indicate if the request is for bytes
+    bool save_bytes;                          // Flag to save the received data to a file
+    bool save_received_data;                  // Flag to save the received data to a file
+    bool just_started_bytes;                  // Indicates if bytes data reception has just started
+    size_t bytes_received;                    // Number of bytes received
+    char rx_line_buffer[RX_LINE_BUFFER_SIZE]; // Buffer for received lines
+    uint8_t file_buffer[FILE_BUFFER_SIZE];    // Buffer for file data
+    size_t file_buffer_len;                   // Length of the file buffer
+    size_t content_length;                    // Length of the content received
+    int status_code;                          // HTTP status code
+} FlipperHTTP;
+
+/**
+ * @brief      Initialize UART.
+ * @return     FlipperHTTP context if the UART was initialized successfully, NULL otherwise.
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+FlipperHTTP *flipper_http_alloc();
+
+/**
+ * @brief      Deinitialize UART.
+ * @return     void
+ * @param fhttp The FlipperHTTP context
+ * @note       This function will stop the asynchronous RX, release the serial handle, and free the resources.
+ */
+void flipper_http_free(FlipperHTTP *fhttp);
+
+/**
+ * @brief      Append received data to a file.
+ * @return     true if the data was appended successfully, false otherwise.
+ * @param      data        The data to append to the file.
+ * @param      data_size   The size of the data to append.
+ * @param      start_new_file  Flag to indicate if a new file should be created.
+ * @param      file_path   The path to the file.
+ * @note       Make sure to initialize the file path before calling this function.
+ */
+bool flipper_http_append_to_file(const void *data, size_t data_size, bool start_new_file, char *file_path);
+
+/**
+ * @brief      Load data from a file.
+ * @return     The loaded data as a FuriString.
+ * @param      file_path The path to the file to load.
+ */
+FuriString *flipper_http_load_from_file(char *file_path);
+
+/**
+ * @brief      Load data from a file with a size limit.
+ * @return     The loaded data as a FuriString.
+ * @param      file_path The path to the file to load.
+ * @param      limit     The size limit for loading data.
+ */
+FuriString *flipper_http_load_from_file_with_limit(char *file_path, size_t limit);
+
+/**
+ * @brief Perform a task while displaying a loading screen
+ * @param fhttp The FlipperHTTP context
+ * @param http_request The function to send the request
+ * @param parse_response The function to parse the response
+ * @param success_view_id The view ID to switch to on success
+ * @param failure_view_id The view ID to switch to on failure
+ * @param view_dispatcher The view dispatcher to use
+ * @return
+ */
+void flipper_http_loading_task(FlipperHTTP *fhttp,
+                               bool (*http_request)(void),
+                               bool (*parse_response)(void),
+                               uint32_t success_view_id,
+                               uint32_t failure_view_id,
+                               ViewDispatcher **view_dispatcher);
+
+/**
+ * @brief      Parse JSON data.
+ * @return     true if the JSON data was parsed successfully, false otherwise.
+ * @param fhttp The FlipperHTTP context
+ * @param      key       The key to parse from the JSON data.
+ * @param      json_data The JSON data to parse.
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+bool flipper_http_parse_json(FlipperHTTP *fhttp, const char *key, const char *json_data);
+
+/**
+ * @brief      Parse JSON array data.
+ * @return     true if the JSON array data was parsed successfully, false otherwise.
+ * @param fhttp The FlipperHTTP context
+ * @param      key       The key to parse from the JSON array data.
+ * @param      index     The index to parse from the JSON array data.
+ * @param      json_data The JSON array data to parse.
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+bool flipper_http_parse_json_array(FlipperHTTP *fhttp, const char *key, int index, const char *json_data);
+
+/**
+ * @brief Process requests and parse JSON data asynchronously
+ * @param fhttp The FlipperHTTP context
+ * @param http_request The function to send the request
+ * @param parse_json The function to parse the JSON
+ * @return true if successful, false otherwise
+ */
+bool flipper_http_process_response_async(FlipperHTTP *fhttp, bool (*http_request)(void), bool (*parse_json)(void));
+
+/**
+ * @brief      Send a request to the specified URL.
+ * @return     true if the request was successful, false otherwise.
+ * @param      fhttp The FlipperHTTP context
+ * @param      method The HTTP method to use.
+ * @param      url  The URL to send the request to.
+ * @param      headers  The headers to send with the request.
+ * @param      payload  The data to send with the request.
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+bool flipper_http_request(FlipperHTTP *fhttp, HTTPMethod method, const char *url, const char *headers, const char *payload);
+
+/**
+ * @brief      Send a command to save WiFi settings.
+ * @return     true if the request was successful, false otherwise.
+ * @param fhttp The FlipperHTTP context
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+bool flipper_http_save_wifi(FlipperHTTP *fhttp, const char *ssid, const char *password);
+
+/**
+ * @brief      Send a command.
+ * @return     true if the request was successful, false otherwise.
+ * @param      fhttp The FlipperHTTP context
+ * @param      command The command to send.
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+bool flipper_http_send_command(FlipperHTTP *fhttp, HTTPCommand command);
+
+/**
+ * @brief      Send data over UART with newline termination.
+ * @return     true if the data was sent successfully, false otherwise.
+ * @param fhttp The FlipperHTTP context
+ * @param      data  The data to send over UART.
+ * @note       The data will be sent over UART with a newline character appended.
+ */
+bool flipper_http_send_data(FlipperHTTP *fhttp, const char *data);
+
+/**
+ * @brief      Send a request to the specified URL to start a WebSocket connection.
+ * @return     true if the request was successful, false otherwise.
+ * @param fhttp The FlipperHTTP context
+ * @param      url  The URL to send the WebSocket request to.
+ * @param port The port to connect to
+ * @param headers The headers to send with the WebSocket request
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+bool flipper_http_websocket_start(FlipperHTTP *fhttp, const char *url, uint16_t port, const char *headers);
+
+/**
+ * @brief      Send a request to stop the WebSocket connection.
+ * @return     true if the request was successful, false otherwise.
+ * @param fhttp The FlipperHTTP context
+ * @note       The received data will be handled asynchronously via the callback.
+ */
+bool flipper_http_websocket_stop(FlipperHTTP *fhttp);

github/flip_store_github.c

@@ -0,0 +1,648 @@
+// flip_store_github.c
+#include <github/flip_store_github.h>
+#include <flip_storage/flip_store_storage.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdbool.h>
+
+#define MAX_RECURSION_DEPTH 5  // maximum allowed "/" characters in repo path
+#define MAX_PENDING_FOLDERS 20 // maximum number of folders to process iteratively
+
+// --- Pending Folder Queue for iterative folder processing ---
+typedef struct
+{
+    char file_path[256]; // Folder JSON file path (downloaded folder info)
+    char repo[256];      // New repository path, e.g. "repo/subfolder"
+} PendingFolder;
+
+static PendingFolder pendingFolders[MAX_PENDING_FOLDERS];
+static int pendingFoldersCount = 0;
+
+static int count_char(const char *s, char c)
+{
+    int count = 0;
+    for (; *s; s++)
+    {
+        if (*s == c)
+        {
+            count++;
+        }
+    }
+    return count;
+}
+
+// Enqueue a folder for later processing.
+// currentRepo is the repository path received so far (e.g. "repo" at top level)
+// folderName is the name of the folder (e.g. "alloc") that is appended.
+static bool enqueue_folder(const char *file_path, const char *currentRepo, const char *folderName)
+{
+    if (pendingFoldersCount >= MAX_PENDING_FOLDERS)
+    {
+        FURI_LOG_E(TAG, "Pending folder queue full!");
+        return false;
+    }
+    PendingFolder *pf = &pendingFolders[pendingFoldersCount++];
+    strncpy(pf->file_path, file_path, sizeof(pf->file_path) - 1);
+    pf->file_path[sizeof(pf->file_path) - 1] = '\0';
+    // New repo path = currentRepo + "/" + folderName.
+    snprintf(pf->repo, sizeof(pf->repo), "%s/%s", currentRepo, folderName);
+    FURI_LOG_I(TAG, "Enqueued folder: %s (file: %s)", pf->repo, pf->file_path);
+    return true;
+}
+
+// Process all enqueued folders iteratively.
+static void process_pending_folders(const char *author)
+{
+    int i = 0;
+    while (i < pendingFoldersCount)
+    {
+        PendingFolder pf = pendingFolders[i];
+        FURI_LOG_I(TAG, "Processing pending folder: %s", pf.repo);
+        if (!flip_store_parse_github_contents(pf.file_path, author, pf.repo))
+        {
+            FURI_LOG_E(TAG, "Failed to process pending folder: %s", pf.repo);
+        }
+        i++;
+    }
+    pendingFoldersCount = 0; // Reset queue after processing.
+}
+
+// Helper to download a file from Github and save it to storage.
+bool flip_store_download_github_file(
+    FlipperHTTP *fhttp,
+    const char *filename,
+    const char *author,
+    const char *repo,
+    const char *link)
+{
+    if (!fhttp || !filename || !author || !repo || !link)
+    {
+        FURI_LOG_E(TAG, "Invalid arguments.");
+        return false;
+    }
+    snprintf(fhttp->file_path, sizeof(fhttp->file_path),
+             STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/%s/%s/%s.txt",
+             author, repo, filename);
+    fhttp->state = IDLE;
+    fhttp->save_received_data = false;
+    fhttp->is_bytes_request = true;
+
+    // return flipper_http_get_request_bytes(fhttp, link, "{\"Content-Type\":\"application/octet-stream\"}");
+    return flipper_http_request(fhttp, BYTES, link, "{\"Content-Type\":\"application/octet-stream\"}", NULL);
+}
+
+static bool save_directory(const char *dir)
+{
+    Storage *storage = furi_record_open(RECORD_STORAGE);
+    if (!storage_common_exists(storage, dir) && storage_common_mkdir(storage, dir) != FSE_OK)
+    {
+        FURI_LOG_E(TAG, "Failed to create directory %s", dir);
+        furi_record_close(RECORD_STORAGE);
+        return false;
+    }
+    furi_record_close(RECORD_STORAGE);
+    return true;
+}
+
+bool flip_store_get_github_contents(FlipperHTTP *fhttp, const char *author, const char *repo)
+{
+    // Create Initial directories
+    char dir[256];
+
+    // create a data directory: /ext/apps_data/flip_store/data
+    snprintf(dir, sizeof(dir), STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data");
+    save_directory(STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data");
+
+    // create a data directory for the author: /ext/apps_data/flip_store/data/author
+    snprintf(dir, sizeof(dir), STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s", author);
+    save_directory(dir);
+
+    // info path: /ext/apps_data/flip_store/data/author/info.json
+    snprintf(fhttp->file_path, sizeof(fhttp->file_path),
+             STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s/info.json",
+             author);
+
+    // create a data directory for the repo: /ext/apps_data/flip_store/data/author/repo
+    snprintf(dir, sizeof(dir), STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s/%s", author, repo);
+    save_directory(dir);
+
+    // create author folder: /ext/apps_data/flip_store/author
+    snprintf(dir, sizeof(dir), STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/%s", author);
+    save_directory(dir);
+
+    // create repo folder: /ext/apps_data/flip_store/author/repo
+    snprintf(dir, sizeof(dir), STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/%s/%s", author, repo);
+    save_directory(dir);
+
+    // get the contents of the repo
+    char link[256];
+    snprintf(link, sizeof(link), "https://api.github.com/repos/%s/%s/contents", author, repo);
+    fhttp->save_received_data = true;
+    // return flipper_http_get_request_with_headers(fhttp, link, "{\"Content-Type\":\"application/json\"}");
+    return flipper_http_request(fhttp, GET, link, "{\"Content-Type\":\"application/json\"}", NULL);
+}
+
+// Recursively (but now iteratively, via queue) parse GitHub contents.
+// 'repo' is the repository path relative to the author’s root.
+bool flip_store_parse_github_contents(char *file_path, const char *author, const char *repo)
+{
+    // Check recursion depth by counting '/' characters.
+    if (count_char(repo, '/') >= MAX_RECURSION_DEPTH)
+    {
+        FURI_LOG_I(TAG, "Max recursion depth reached for repo path: %s", repo);
+        return true;
+    }
+
+    FURI_LOG_I(TAG, "Parsing Github contents from %s - %s.", author, repo);
+    if (!file_path || !author || !repo)
+    {
+        FURI_LOG_E(TAG, "Invalid arguments.");
+        return false;
+    }
+
+    // Load JSON data from file.
+    FuriString *git_data = flipper_http_load_from_file(file_path);
+    if (git_data == NULL)
+    {
+        FURI_LOG_E(TAG, "Failed to load received data from file.");
+        return false;
+    }
+
+    // Wrap the JSON array in an object for easier parsing.
+    FuriString *git_data_str = furi_string_alloc();
+    if (!git_data_str)
+    {
+        FURI_LOG_E(TAG, "Failed to allocate git_data_str.");
+        furi_string_free(git_data);
+        return false;
+    }
+    furi_string_cat_str(git_data_str, "{\"json_data\":");
+    furi_string_cat(git_data_str, git_data);
+    furi_string_cat_str(git_data_str, "}");
+    furi_string_free(git_data);
+
+    const size_t additional_bytes = strlen("{\"json_data\":") + 1;
+    if (memmgr_heap_get_max_free_block() < furi_string_size(git_data_str) + additional_bytes)
+    {
+        FURI_LOG_E(TAG, "Not enough memory to allocate git_data_str.");
+        furi_string_free(git_data_str);
+        return false;
+    }
+
+    int file_count = 0;
+    int folder_count = 0;
+    char dir[256];
+
+    FURI_LOG_I(TAG, "Looping through Github files/folders. Available memory: %d bytes", memmgr_heap_get_max_free_block());
+
+    char *data = (char *)furi_string_get_cstr(git_data_str);
+    size_t data_len = furi_string_size(git_data_str);
+    size_t pos = 0;
+    char *array_start = strchr(data, '[');
+    if (!array_start)
+    {
+        FURI_LOG_E(TAG, "Invalid JSON format: '[' not found.");
+        furi_string_free(git_data_str);
+        return false;
+    }
+    pos = array_start - data;
+    size_t brace_count = 0;
+    size_t obj_start = 0;
+    bool in_string = false;
+
+    while (pos < data_len && file_count < MAX_GITHUB_FILES)
+    {
+        char current = data[pos];
+        if (current == '"' && (pos == 0 || data[pos - 1] != '\\'))
+        {
+            in_string = !in_string;
+        }
+        if (!in_string)
+        {
+            if (current == '{')
+            {
+                if (brace_count == 0)
+                {
+                    obj_start = pos;
+                }
+                brace_count++;
+            }
+            else if (current == '}')
+            {
+                brace_count--;
+                if (brace_count == 0)
+                {
+                    size_t obj_end = pos;
+                    size_t obj_length = obj_end - obj_start + 1;
+                    char *obj_str = malloc(obj_length + 1);
+                    if (!obj_str)
+                    {
+                        FURI_LOG_E(TAG, "Memory allocation failed for obj_str.");
+                        break;
+                    }
+                    strncpy(obj_str, data + obj_start, obj_length);
+                    obj_str[obj_length] = '\0';
+
+                    FuriString *json_data_array = furi_string_alloc();
+                    furi_string_set(json_data_array, obj_str);
+                    free(obj_str);
+                    if (!json_data_array)
+                    {
+                        FURI_LOG_E(TAG, "Failed to initialize json_data_array.");
+                        break;
+                    }
+
+                    FURI_LOG_I(TAG, "Loaded json data object #%d. Available memory: %d bytes",
+                               file_count, memmgr_heap_get_max_free_block());
+                    FuriString *type = get_json_value_furi("type", json_data_array);
+                    if (!type)
+                    {
+                        FURI_LOG_E(TAG, "Failed to get type.");
+                        furi_string_free(json_data_array);
+                        break;
+                    }
+                    // If not a file, assume it is a folder.
+                    if (strcmp(furi_string_get_cstr(type), "file") != 0)
+                    {
+                        FuriString *name = get_json_value_furi("name", json_data_array);
+                        if (!name)
+                        {
+                            FURI_LOG_E(TAG, "Failed to get name.");
+                            furi_string_free(type);
+                            furi_string_free(json_data_array);
+                            break;
+                        }
+                        // skip undesired folders (e.g. ".git").
+                        if (strcmp(furi_string_get_cstr(name), ".git") == 0)
+                        {
+                            FURI_LOG_I(TAG, "Skipping folder %s.", furi_string_get_cstr(name));
+                            furi_string_free(name);
+                            furi_string_free(type);
+                            furi_string_free(json_data_array);
+                            size_t remaining_length = data_len - (obj_end + 1);
+                            memmove(data + obj_start, data + obj_end + 1, remaining_length + 1);
+                            data_len -= (obj_end + 1 - obj_start);
+                            pos = obj_start;
+                            continue;
+                        }
+                        FuriString *url = get_json_value_furi("url", json_data_array);
+                        if (!url)
+                        {
+                            FURI_LOG_E(TAG, "Failed to get url.");
+                            furi_string_free(name);
+                            furi_string_free(type);
+                            furi_string_free(json_data_array);
+                            break;
+                        }
+                        // Create the folder on storage.
+                        snprintf(dir, sizeof(dir),
+                                 STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/%s/%s/%s",
+                                 author, repo, furi_string_get_cstr(name));
+                        save_directory(dir);
+
+                        snprintf(dir, sizeof(dir),
+                                 STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s/%s/%s",
+                                 author, repo, furi_string_get_cstr(name));
+                        save_directory(dir);
+
+                        // Save folder JSON for later downloading its contents.
+                        snprintf(dir, sizeof(dir),
+                                 STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s/%s/folder%d.json",
+                                 author, repo, folder_count);
+                        FuriString *json = furi_string_alloc();
+                        if (!json)
+                        {
+                            FURI_LOG_E(TAG, "Failed to allocate json.");
+                            furi_string_free(name);
+                            furi_string_free(url);
+                            furi_string_free(type);
+                            furi_string_free(json_data_array);
+                            break;
+                        }
+                        furi_string_cat_str(json, "{\"name\":\"");
+                        furi_string_cat(json, name);
+                        furi_string_cat_str(json, "\",\"link\":\"");
+                        furi_string_cat(json, url);
+                        furi_string_cat_str(json, "\"}");
+
+                        if (!save_char_with_path(dir, furi_string_get_cstr(json)))
+                        {
+                            FURI_LOG_E(TAG, "Failed to save folder json.");
+                        }
+                        FURI_LOG_I(TAG, "Saved folder %s.", furi_string_get_cstr(name));
+                        // Enqueue the folder instead of recursing.
+                        enqueue_folder(dir, repo, furi_string_get_cstr(name));
+
+                        furi_string_free(name);
+                        furi_string_free(url);
+                        furi_string_free(type);
+                        furi_string_free(json);
+                        furi_string_free(json_data_array);
+                        folder_count++;
+
+                        size_t remaining_length = data_len - (obj_end + 1);
+                        memmove(data + obj_start, data + obj_end + 1, remaining_length + 1);
+                        data_len -= (obj_end + 1 - obj_start);
+                        pos = obj_start;
+                        continue;
+                    }
+                    furi_string_free(type);
+
+                    // Process file: extract download_url and name.
+                    FuriString *download_url = get_json_value_furi("download_url", json_data_array);
+                    if (!download_url)
+                    {
+                        FURI_LOG_E(TAG, "Failed to get download_url.");
+                        furi_string_free(json_data_array);
+                        break;
+                    }
+                    FuriString *name = get_json_value_furi("name", json_data_array);
+                    if (!name)
+                    {
+                        FURI_LOG_E(TAG, "Failed to get name.");
+                        furi_string_free(json_data_array);
+                        furi_string_free(download_url);
+                        break;
+                    }
+                    furi_string_free(json_data_array);
+
+                    FURI_LOG_I(TAG, "Received file %s and download_url. Available memory: %d bytes",
+                               furi_string_get_cstr(name), memmgr_heap_get_max_free_block());
+
+                    FuriString *json = furi_string_alloc();
+                    if (!json)
+                    {
+                        FURI_LOG_E(TAG, "Failed to allocate json.");
+                        furi_string_free(download_url);
+                        furi_string_free(name);
+                        break;
+                    }
+                    furi_string_cat_str(json, "{\"name\":\"");
+                    furi_string_cat(json, name);
+                    furi_string_cat_str(json, "\",\"link\":\"");
+                    furi_string_cat(json, download_url);
+                    furi_string_cat_str(json, "\"}");
+
+                    snprintf(dir, sizeof(dir),
+                             STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s/%s/file%d.json",
+                             author, repo, file_count);
+                    if (!save_char_with_path(dir, furi_string_get_cstr(json)))
+                    {
+                        FURI_LOG_E(TAG, "Failed to save file json.");
+                    }
+                    FURI_LOG_I(TAG, "Saved file %s.", furi_string_get_cstr(name));
+
+                    furi_string_free(name);
+                    furi_string_free(download_url);
+                    furi_string_free(json);
+                    file_count++;
+
+                    size_t remaining_length = data_len - (obj_end + 1);
+                    memmove(data + obj_start, data + obj_end + 1, remaining_length + 1);
+                    data_len -= (obj_end + 1 - obj_start);
+                    pos = obj_start;
+                    continue;
+                }
+            }
+        }
+        pos++;
+    }
+
+    // Save file count.
+    char file_count_str[16];
+    snprintf(file_count_str, sizeof(file_count_str), "%d", file_count);
+    char file_count_dir[256];
+    snprintf(file_count_dir, sizeof(file_count_dir),
+             STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s/file_count.txt", author);
+    if (!save_char_with_path(file_count_dir, file_count_str))
+    {
+        FURI_LOG_E(TAG, "Failed to save file count.");
+        furi_string_free(git_data_str);
+        return false;
+    }
+
+    // Save folder count.
+    char folder_count_str[16];
+    snprintf(folder_count_str, sizeof(folder_count_str), "%d", folder_count);
+    char folder_count_dir[256];
+    snprintf(folder_count_dir, sizeof(folder_count_dir),
+             STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s/%s/folder_count.txt",
+             author, repo);
+    if (!save_char_with_path(folder_count_dir, folder_count_str))
+    {
+        FURI_LOG_E(TAG, "Failed to save folder count.");
+        furi_string_free(git_data_str);
+        return false;
+    }
+
+    furi_string_free(git_data_str);
+    FURI_LOG_I(TAG, "Successfully parsed %d files and %d folders.", file_count, folder_count);
+    return true;
+}
+
+bool flip_store_install_all_github_files(FlipperHTTP *fhttp, const char *author, const char *repo)
+{
+    FURI_LOG_I(TAG, "Installing all Github files.");
+    if (!fhttp || !author || !repo)
+    {
+        FURI_LOG_E(TAG, "Invalid arguments.");
+        return false;
+    }
+    fhttp->state = RECEIVING;
+
+    // --- Install files first ---
+    char file_count_dir[256];
+    snprintf(file_count_dir, sizeof(file_count_dir),
+             STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s/file_count.txt", author);
+    FuriString *file_count = flipper_http_load_from_file(file_count_dir);
+    if (file_count == NULL)
+    {
+        FURI_LOG_E(TAG, "Failed to load file count.");
+        return false;
+    }
+    int count = atoi(furi_string_get_cstr(file_count));
+    furi_string_free(file_count);
+
+    char file_dir[256];
+    FURI_LOG_I(TAG, "Installing %d files.", count);
+    for (int i = 0; i < count; i++)
+    {
+        snprintf(file_dir, sizeof(file_dir),
+                 STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s/%s/file%d.json",
+                 author, repo, i);
+
+        FuriString *file = flipper_http_load_from_file(file_dir);
+        if (!file)
+        {
+            FURI_LOG_E(TAG, "Failed to load file.");
+            return false;
+        }
+        FURI_LOG_I(TAG, "Loaded file %s.", file_dir);
+
+        FuriString *name = get_json_value_furi("name", file);
+        if (!name)
+        {
+            FURI_LOG_E(TAG, "Failed to get name.");
+            furi_string_free(file);
+            return false;
+        }
+        FuriString *link = get_json_value_furi("link", file);
+        if (!link)
+        {
+            FURI_LOG_E(TAG, "Failed to get link.");
+            furi_string_free(file);
+            furi_string_free(name);
+            return false;
+        }
+        furi_string_free(file);
+
+        FURI_LOG_I(TAG, "Downloading file %s", furi_string_get_cstr(name));
+
+        // fetch_file callback
+        bool fetch_file_result = false;
+        {
+            bool fetch_file()
+            {
+                return flip_store_download_github_file(
+                    fhttp,
+                    furi_string_get_cstr(name),
+                    author,
+                    repo,
+                    furi_string_get_cstr(link));
+            }
+
+            // parse_file callback
+            bool parse_file()
+            {
+                char current_file_path[256];
+                char new_file_path[256];
+                snprintf(current_file_path, sizeof(current_file_path),
+                         STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/%s/%s/%s.txt",
+                         author, repo, furi_string_get_cstr(name));
+                snprintf(new_file_path, sizeof(new_file_path),
+                         STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/%s/%s/%s",
+                         author, repo, furi_string_get_cstr(name));
+                Storage *storage = furi_record_open(RECORD_STORAGE);
+                if (!storage_file_exists(storage, current_file_path))
+                {
+                    FURI_LOG_E(TAG, "Failed to download file.");
+                    furi_record_close(RECORD_STORAGE);
+                    return false;
+                }
+                if (storage_common_rename(storage, current_file_path, new_file_path) != FSE_OK)
+                {
+                    FURI_LOG_E(TAG, "Failed to rename file.");
+                    furi_record_close(RECORD_STORAGE);
+                    return false;
+                }
+                furi_record_close(RECORD_STORAGE);
+                return true;
+            }
+
+            fetch_file_result = flipper_http_process_response_async(fhttp, fetch_file, parse_file);
+        }
+
+        if (!fetch_file_result)
+        {
+            FURI_LOG_E(TAG, "Failed to download file.");
+            furi_string_free(name);
+            furi_string_free(link);
+            return false;
+        }
+        FURI_LOG_I(TAG, "Downloaded file %s", furi_string_get_cstr(name));
+        furi_string_free(name);
+        furi_string_free(link);
+    }
+    fhttp->state = IDLE;
+
+    // --- Now install folders ---
+    char folder_count_dir[256];
+    snprintf(folder_count_dir, sizeof(folder_count_dir),
+             STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s/%s/folder_count.txt",
+             author, repo);
+    FuriString *folder_count = flipper_http_load_from_file(folder_count_dir);
+    if (folder_count == NULL)
+    {
+        FURI_LOG_E(TAG, "Failed to load folder count.");
+        return false;
+    }
+    count = atoi(furi_string_get_cstr(folder_count));
+    furi_string_free(folder_count);
+
+    char folder_dir[256];
+    FURI_LOG_I(TAG, "Installing %d folders.", count);
+    for (int i = 0; i < count; i++)
+    {
+        snprintf(folder_dir, sizeof(folder_dir),
+                 STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s/%s/folder%d.json",
+                 author, repo, i);
+
+        FuriString *folder = flipper_http_load_from_file(folder_dir);
+        if (!folder)
+        {
+            FURI_LOG_E(TAG, "Failed to load folder.");
+            return false;
+        }
+        FURI_LOG_I(TAG, "Loaded folder %s.", folder_dir);
+
+        FuriString *name = get_json_value_furi("name", folder);
+        if (!name)
+        {
+            FURI_LOG_E(TAG, "Failed to get name.");
+            furi_string_free(folder);
+            return false;
+        }
+        FuriString *link = get_json_value_furi("link", folder);
+        if (!link)
+        {
+            FURI_LOG_E(TAG, "Failed to get link.");
+            furi_string_free(folder);
+            furi_string_free(name);
+            return false;
+        }
+        furi_string_free(folder);
+
+        FURI_LOG_I(TAG, "Downloading folder %s", furi_string_get_cstr(name));
+
+        // fetch_folder callback
+        bool fetch_folder_result = false;
+        {
+            bool fetch_folder()
+            {
+                fhttp->save_received_data = true;
+                snprintf(fhttp->file_path, sizeof(fhttp->file_path),
+                         STORAGE_EXT_PATH_PREFIX "/apps_data/flip_store/data/%s/%s/folder%d.json",
+                         author, repo, i);
+                // return flipper_http_get_request_with_headers(
+                //     fhttp,
+                //     furi_string_get_cstr(link),
+                //     "{\"Content-Type\":\"application/json\"}");
+                return flipper_http_request(fhttp, GET, furi_string_get_cstr(link), "{\"Content-Type\":\"application/json\"}", NULL);
+            }
+
+            // parse_folder callback (just enqueue)
+            bool parse_folder()
+            {
+                return enqueue_folder(fhttp->file_path, repo, furi_string_get_cstr(name));
+            }
+
+            fetch_folder_result = flipper_http_process_response_async(fhttp, fetch_folder, parse_folder);
+        }
+
+        if (!fetch_folder_result)
+        {
+            FURI_LOG_E(TAG, "Failed to download folder.");
+            furi_string_free(name);
+            furi_string_free(link);
+            return false;
+        }
+        FURI_LOG_I(TAG, "Downloaded folder %s", furi_string_get_cstr(name));
+        furi_string_free(name);
+        furi_string_free(link);
+    }
+    fhttp->state = IDLE;
+
+    // Finally, process all pending (enqueued) folders iteratively.
+    process_pending_folders(author);
+    return true;
+}

github/flip_store_github.h

@@ -0,0 +1,26 @@
+#pragma once
+#include <flip_downloader.h>
+
+/*
+I did try downloading a zip file from Github but a few issues
+- unsure how to unzip the file
+- either Github redirected us to a loading page, or their was no response on if using an IoT device
+- any contributions to this would be appreciated
+*/
+
+// Helper to download a file from Github and save it to the storage
+bool flip_store_download_github_file(
+    FlipperHTTP *fhttp,
+    const char *filename,
+    const char *author,
+    const char *repo,
+    const char *link);
+
+// Helper to get the contents of a Github repo (from https://api.github.com/repos/author/repo/contents)
+bool flip_store_get_github_contents(FlipperHTTP *fhttp, const char *author, const char *repo);
+
+// Helper to parse the contents of a Github repo (takes parts of the data and saves it for easy access later)
+bool flip_store_parse_github_contents(char *file_path, const char *author, const char *repo);
+
+// Helper to install all files from the parsed Github repo contents in flip_store_parse_github_contents
+bool flip_store_install_all_github_files(FlipperHTTP *fhttp, const char *author, const char *repo);

jsmn/jsmn.c

@@ -0,0 +1,803 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2010 Serge Zaitsev
+ *
+ * [License text continues...]
+ */
+
+#include <jsmn/jsmn.h>
+
+/**
+ * Allocates a fresh unused token from the token pool.
+ */
+static jsmntok_t *jsmn_alloc_token(jsmn_parser *parser, jsmntok_t *tokens,
+                                   const size_t num_tokens)
+{
+    jsmntok_t *tok;
+
+    if (parser->toknext >= num_tokens)
+    {
+        return NULL;
+    }
+    tok = &tokens[parser->toknext++];
+    tok->start = tok->end = -1;
+    tok->size = 0;
+#ifdef JSMN_PARENT_LINKS
+    tok->parent = -1;
+#endif
+    return tok;
+}
+
+/**
+ * Fills token type and boundaries.
+ */
+static void jsmn_fill_token(jsmntok_t *token, const jsmntype_t type,
+                            const int start, const int end)
+{
+    token->type = type;
+    token->start = start;
+    token->end = end;
+    token->size = 0;
+}
+
+/**
+ * Fills next available token with JSON primitive.
+ */
+static int jsmn_parse_primitive(jsmn_parser *parser, const char *js,
+                                const size_t len, jsmntok_t *tokens,
+                                const size_t num_tokens)
+{
+    jsmntok_t *token;
+    int start;
+
+    start = parser->pos;
+
+    for (; parser->pos < len && js[parser->pos] != '\0'; parser->pos++)
+    {
+        switch (js[parser->pos])
+        {
+#ifndef JSMN_STRICT
+        /* In strict mode primitive must be followed by "," or "}" or "]" */
+        case ':':
+#endif
+        case '\t':
+        case '\r':
+        case '\n':
+        case ' ':
+        case ',':
+        case ']':
+        case '}':
+            goto found;
+        default:
+            /* to quiet a warning from gcc*/
+            break;
+        }
+        if (js[parser->pos] < 32 || js[parser->pos] >= 127)
+        {
+            parser->pos = start;
+            return JSMN_ERROR_INVAL;
+        }
+    }
+#ifdef JSMN_STRICT
+    /* In strict mode primitive must be followed by a comma/object/array */
+    parser->pos = start;
+    return JSMN_ERROR_PART;
+#endif
+
+found:
+    if (tokens == NULL)
+    {
+        parser->pos--;
+        return 0;
+    }
+    token = jsmn_alloc_token(parser, tokens, num_tokens);
+    if (token == NULL)
+    {
+        parser->pos = start;
+        return JSMN_ERROR_NOMEM;
+    }
+    jsmn_fill_token(token, JSMN_PRIMITIVE, start, parser->pos);
+#ifdef JSMN_PARENT_LINKS
+    token->parent = parser->toksuper;
+#endif
+    parser->pos--;
+    return 0;
+}
+
+/**
+ * Fills next token with JSON string.
+ */
+static int jsmn_parse_string(jsmn_parser *parser, const char *js,
+                             const size_t len, jsmntok_t *tokens,
+                             const size_t num_tokens)
+{
+    jsmntok_t *token;
+
+    int start = parser->pos;
+
+    /* Skip starting quote */
+    parser->pos++;
+
+    for (; parser->pos < len && js[parser->pos] != '\0'; parser->pos++)
+    {
+        char c = js[parser->pos];
+
+        /* Quote: end of string */
+        if (c == '\"')
+        {
+            if (tokens == NULL)
+            {
+                return 0;
+            }
+            token = jsmn_alloc_token(parser, tokens, num_tokens);
+            if (token == NULL)
+            {
+                parser->pos = start;
+                return JSMN_ERROR_NOMEM;
+            }
+            jsmn_fill_token(token, JSMN_STRING, start + 1, parser->pos);
+#ifdef JSMN_PARENT_LINKS
+            token->parent = parser->toksuper;
+#endif
+            return 0;
+        }
+
+        /* Backslash: Quoted symbol expected */
+        if (c == '\\' && parser->pos + 1 < len)
+        {
+            int i;
+            parser->pos++;
+            switch (js[parser->pos])
+            {
+            /* Allowed escaped symbols */
+            case '\"':
+            case '/':
+            case '\\':
+            case 'b':
+            case 'f':
+            case 'r':
+            case 'n':
+            case 't':
+                break;
+            /* Allows escaped symbol \uXXXX */
+            case 'u':
+                parser->pos++;
+                for (i = 0; i < 4 && parser->pos < len && js[parser->pos] != '\0'; i++)
+                {
+                    /* If it isn't a hex character we have an error */
+                    if (!((js[parser->pos] >= 48 && js[parser->pos] <= 57) || /* 0-9 */
+                          (js[parser->pos] >= 65 && js[parser->pos] <= 70) || /* A-F */
+                          (js[parser->pos] >= 97 && js[parser->pos] <= 102)))
+                    { /* a-f */
+                        parser->pos = start;
+                        return JSMN_ERROR_INVAL;
+                    }
+                    parser->pos++;
+                }
+                parser->pos--;
+                break;
+            /* Unexpected symbol */
+            default:
+                parser->pos = start;
+                return JSMN_ERROR_INVAL;
+            }
+        }
+    }
+    parser->pos = start;
+    return JSMN_ERROR_PART;
+}
+
+/**
+ * Create JSON parser over an array of tokens
+ */
+void jsmn_init(jsmn_parser *parser)
+{
+    parser->pos = 0;
+    parser->toknext = 0;
+    parser->toksuper = -1;
+}
+
+/**
+ * Parse JSON string and fill tokens.
+ */
+int jsmn_parse(jsmn_parser *parser, const char *js, const size_t len,
+               jsmntok_t *tokens, const unsigned int num_tokens)
+{
+    int r;
+    int i;
+    jsmntok_t *token;
+    int count = parser->toknext;
+
+    for (; parser->pos < len && js[parser->pos] != '\0'; parser->pos++)
+    {
+        char c;
+        jsmntype_t type;
+
+        c = js[parser->pos];
+        switch (c)
+        {
+        case '{':
+        case '[':
+            count++;
+            if (tokens == NULL)
+            {
+                break;
+            }
+            token = jsmn_alloc_token(parser, tokens, num_tokens);
+            if (token == NULL)
+            {
+                return JSMN_ERROR_NOMEM;
+            }
+            if (parser->toksuper != -1)
+            {
+                jsmntok_t *t = &tokens[parser->toksuper];
+#ifdef JSMN_STRICT
+                /* In strict mode an object or array can't become a key */
+                if (t->type == JSMN_OBJECT)
+                {
+                    return JSMN_ERROR_INVAL;
+                }
+#endif
+                t->size++;
+#ifdef JSMN_PARENT_LINKS
+                token->parent = parser->toksuper;
+#endif
+            }
+            token->type = (c == '{' ? JSMN_OBJECT : JSMN_ARRAY);
+            token->start = parser->pos;
+            parser->toksuper = parser->toknext - 1;
+            break;
+        case '}':
+        case ']':
+            if (tokens == NULL)
+            {
+                break;
+            }
+            type = (c == '}' ? JSMN_OBJECT : JSMN_ARRAY);
+#ifdef JSMN_PARENT_LINKS
+            if (parser->toknext < 1)
+            {
+                return JSMN_ERROR_INVAL;
+            }
+            token = &tokens[parser->toknext - 1];
+            for (;;)
+            {
+                if (token->start != -1 && token->end == -1)
+                {
+                    if (token->type != type)
+                    {
+                        return JSMN_ERROR_INVAL;
+                    }
+                    token->end = parser->pos + 1;
+                    parser->toksuper = token->parent;
+                    break;
+                }
+                if (token->parent == -1)
+                {
+                    if (token->type != type || parser->toksuper == -1)
+                    {
+                        return JSMN_ERROR_INVAL;
+                    }
+                    break;
+                }
+                token = &tokens[token->parent];
+            }
+#else
+            for (i = parser->toknext - 1; i >= 0; i--)
+            {
+                token = &tokens[i];
+                if (token->start != -1 && token->end == -1)
+                {
+                    if (token->type != type)
+                    {
+                        return JSMN_ERROR_INVAL;
+                    }
+                    parser->toksuper = -1;
+                    token->end = parser->pos + 1;
+                    break;
+                }
+            }
+            /* Error if unmatched closing bracket */
+            if (i == -1)
+            {
+                return JSMN_ERROR_INVAL;
+            }
+            for (; i >= 0; i--)
+            {
+                token = &tokens[i];
+                if (token->start != -1 && token->end == -1)
+                {
+                    parser->toksuper = i;
+                    break;
+                }
+            }
+#endif
+            break;
+        case '\"':
+            r = jsmn_parse_string(parser, js, len, tokens, num_tokens);
+            if (r < 0)
+            {
+                return r;
+            }
+            count++;
+            if (parser->toksuper != -1 && tokens != NULL)
+            {
+                tokens[parser->toksuper].size++;
+            }
+            break;
+        case '\t':
+        case '\r':
+        case '\n':
+        case ' ':
+            break;
+        case ':':
+            parser->toksuper = parser->toknext - 1;
+            break;
+        case ',':
+            if (tokens != NULL && parser->toksuper != -1 &&
+                tokens[parser->toksuper].type != JSMN_ARRAY &&
+                tokens[parser->toksuper].type != JSMN_OBJECT)
+            {
+#ifdef JSMN_PARENT_LINKS
+                parser->toksuper = tokens[parser->toksuper].parent;
+#else
+                for (i = parser->toknext - 1; i >= 0; i--)
+                {
+                    if (tokens[i].type == JSMN_ARRAY || tokens[i].type == JSMN_OBJECT)
+                    {
+                        if (tokens[i].start != -1 && tokens[i].end == -1)
+                        {
+                            parser->toksuper = i;
+                            break;
+                        }
+                    }
+                }
+#endif
+            }
+            break;
+#ifdef JSMN_STRICT
+        /* In strict mode primitives are: numbers and booleans */
+        case '-':
+        case '0':
+        case '1':
+        case '2':
+        case '3':
+        case '4':
+        case '5':
+        case '6':
+        case '7':
+        case '8':
+        case '9':
+        case 't':
+        case 'f':
+        case 'n':
+            /* And they must not be keys of the object */
+            if (tokens != NULL && parser->toksuper != -1)
+            {
+                const jsmntok_t *t = &tokens[parser->toksuper];
+                if (t->type == JSMN_OBJECT ||
+                    (t->type == JSMN_STRING && t->size != 0))
+                {
+                    return JSMN_ERROR_INVAL;
+                }
+            }
+#else
+        /* In non-strict mode every unquoted value is a primitive */
+        default:
+#endif
+            r = jsmn_parse_primitive(parser, js, len, tokens, num_tokens);
+            if (r < 0)
+            {
+                return r;
+            }
+            count++;
+            if (parser->toksuper != -1 && tokens != NULL)
+            {
+                tokens[parser->toksuper].size++;
+            }
+            break;
+
+#ifdef JSMN_STRICT
+        /* Unexpected char in strict mode */
+        default:
+            return JSMN_ERROR_INVAL;
+#endif
+        }
+    }
+
+    if (tokens != NULL)
+    {
+        for (i = parser->toknext - 1; i >= 0; i--)
+        {
+            /* Unmatched opened object or array */
+            if (tokens[i].start != -1 && tokens[i].end == -1)
+            {
+                return JSMN_ERROR_PART;
+            }
+        }
+    }
+
+    return count;
+}
+
+// Helper function to create a JSON object
+char *get_json(const char *key, const char *value)
+{
+    int length = strlen(key) + strlen(value) + 8;         // Calculate required length
+    char *result = (char *)malloc(length * sizeof(char)); // Allocate memory
+    if (result == NULL)
+    {
+        return NULL; // Handle memory allocation failure
+    }
+    snprintf(result, length, "{\"%s\":\"%s\"}", key, value);
+    return result; // Caller is responsible for freeing this memory
+}
+
+// Helper function to compare JSON keys
+int jsoneq(const char *json, jsmntok_t *tok, const char *s)
+{
+    if (tok->type == JSMN_STRING && (int)strlen(s) == tok->end - tok->start &&
+        strncmp(json + tok->start, s, tok->end - tok->start) == 0)
+    {
+        return 0;
+    }
+    return -1;
+}
+
+// Return the value of the key in the JSON data
+char *get_json_value(char *key, const char *json_data)
+{
+    // Parse the JSON feed
+    if (json_data != NULL)
+    {
+        jsmn_parser parser;
+        jsmn_init(&parser);
+        uint32_t max_tokens = json_token_count(json_data);
+        if (!jsmn_memory_check(max_tokens))
+        {
+            FURI_LOG_E("JSMM.H", "Insufficient memory for JSON tokens.");
+            return NULL;
+        }
+        // Allocate tokens array on the heap
+        jsmntok_t *tokens = malloc(sizeof(jsmntok_t) * max_tokens);
+        if (tokens == NULL)
+        {
+            FURI_LOG_E("JSMM.H", "Failed to allocate memory for JSON tokens.");
+            return NULL;
+        }
+
+        int ret = jsmn_parse(&parser, json_data, strlen(json_data), tokens, max_tokens);
+        if (ret < 0)
+        {
+            // Handle parsing errors
+            FURI_LOG_E("JSMM.H", "Failed to parse JSON: %d", ret);
+            free(tokens);
+            return NULL;
+        }
+
+        // Ensure that the root element is an object
+        if (ret < 1 || tokens[0].type != JSMN_OBJECT)
+        {
+            FURI_LOG_E("JSMM.H", "Root element is not an object.");
+            free(tokens);
+            return NULL;
+        }
+
+        // Loop through the tokens to find the key
+        for (int i = 1; i < ret; i++)
+        {
+            if (jsoneq(json_data, &tokens[i], key) == 0)
+            {
+                // We found the key. Now, return the associated value.
+                int length = tokens[i + 1].end - tokens[i + 1].start;
+                char *value = malloc(length + 1);
+                if (value == NULL)
+                {
+                    FURI_LOG_E("JSMM.H", "Failed to allocate memory for value.");
+                    free(tokens);
+                    return NULL;
+                }
+                strncpy(value, json_data + tokens[i + 1].start, length);
+                value[length] = '\0'; // Null-terminate the string
+
+                free(tokens); // Free the token array
+                return value; // Return the extracted value
+            }
+        }
+
+        // Free the token array if key was not found
+        free(tokens);
+    }
+    else
+    {
+        FURI_LOG_E("JSMM.H", "JSON data is NULL");
+    }
+    char warning[128];
+    snprintf(warning, sizeof(warning), "Failed to find the key \"%s\" in the JSON.", key);
+    FURI_LOG_E("JSMM.H", warning);
+    return NULL; // Return NULL if something goes wrong
+}
+
+// Helper function to skip a token and all its descendants.
+// Returns the index of the next token after skipping this one.
+// On error or out of bounds, returns -1.
+static int skip_token(const jsmntok_t *tokens, int start, int total)
+{
+    if (start < 0 || start >= total)
+        return -1;
+
+    int i = start;
+    if (tokens[i].type == JSMN_OBJECT)
+    {
+        // For an object: size is number of key-value pairs
+        int pairs = tokens[i].size;
+        i++; // move to first key-value pair
+        for (int p = 0; p < pairs; p++)
+        {
+            // skip key (primitive/string)
+            i++;
+            if (i >= total)
+                return -1;
+            // skip value (which could be object/array and must be skipped recursively)
+            i = skip_token(tokens, i, total);
+            if (i == -1)
+                return -1;
+        }
+        return i; // i is now just past the object
+    }
+    else if (tokens[i].type == JSMN_ARRAY)
+    {
+        // For an array: size is number of elements
+        int elems = tokens[i].size;
+        i++; // move to first element
+        for (int e = 0; e < elems; e++)
+        {
+            i = skip_token(tokens, i, total);
+            if (i == -1)
+                return -1;
+        }
+        return i; // i is now just past the array
+    }
+    else
+    {
+        // Primitive or string token, just skip it
+        return i + 1;
+    }
+}
+
+// Revised get_json_array_value
+char *get_json_array_value(char *key, uint32_t index, const char *json_data)
+{
+    // Always extract the full array each time from the original json_data
+    char *array_str = get_json_value(key, json_data);
+    if (array_str == NULL)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to get array for key: %s", key);
+        return NULL;
+    }
+    uint32_t max_tokens = json_token_count(array_str);
+    if (!jsmn_memory_check(max_tokens))
+    {
+        FURI_LOG_E("JSMM.H", "Insufficient memory for JSON tokens.");
+        free(array_str);
+        return NULL;
+    }
+
+    jsmn_parser parser;
+    jsmn_init(&parser);
+    jsmntok_t *tokens = malloc(sizeof(jsmntok_t) * max_tokens);
+    if (tokens == NULL)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to allocate memory for JSON tokens.");
+        free(array_str);
+        return NULL;
+    }
+
+    int ret = jsmn_parse(&parser, array_str, strlen(array_str), tokens, max_tokens);
+    if (ret < 0)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to parse JSON array: %d", ret);
+        free(tokens);
+        free(array_str);
+        return NULL;
+    }
+
+    if (ret < 1 || tokens[0].type != JSMN_ARRAY)
+    {
+        FURI_LOG_E("JSMM.H", "Value for key '%s' is not an array.", key);
+        free(tokens);
+        free(array_str);
+        return NULL;
+    }
+
+    if (index >= (uint32_t)tokens[0].size)
+    {
+        // FURI_LOG_E("JSMM.H", "Index %lu out of bounds for array with size %u.", index, tokens[0].size);
+        free(tokens);
+        free(array_str);
+        return NULL;
+    }
+
+    // Find the index-th element: start from token[1], which is the first element
+    int elem_token = 1;
+    for (uint32_t i = 0; i < index; i++)
+    {
+        elem_token = skip_token(tokens, elem_token, ret);
+        if (elem_token == -1 || elem_token >= ret)
+        {
+            FURI_LOG_E("JSMM.H", "Error skipping tokens to reach element %lu.", i);
+            free(tokens);
+            free(array_str);
+            return NULL;
+        }
+    }
+
+    // Now elem_token should point to the token of the requested element
+    jsmntok_t element = tokens[elem_token];
+    int length = element.end - element.start;
+    char *value = malloc(length + 1);
+    if (!value)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to allocate memory for array element.");
+        free(tokens);
+        free(array_str);
+        return NULL;
+    }
+
+    strncpy(value, array_str + element.start, length);
+    value[length] = '\0';
+
+    free(tokens);
+    free(array_str);
+
+    return value;
+}
+
+// Revised get_json_array_values function with correct token skipping
+char **get_json_array_values(char *key, char *json_data, int *num_values)
+{
+    // Retrieve the array string for the given key
+    char *array_str = get_json_value(key, json_data);
+    if (array_str == NULL)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to get array for key: %s", key);
+        return NULL;
+    }
+    uint32_t max_tokens = json_token_count(array_str);
+    if (!jsmn_memory_check(max_tokens))
+    {
+        FURI_LOG_E("JSMM.H", "Insufficient memory for JSON tokens.");
+        free(array_str);
+        return NULL;
+    }
+    // Initialize the JSON parser
+    jsmn_parser parser;
+    jsmn_init(&parser);
+
+    // Allocate memory for JSON tokens
+    jsmntok_t *tokens = malloc(sizeof(jsmntok_t) * max_tokens); // Allocate on the heap
+    if (tokens == NULL)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to allocate memory for JSON tokens.");
+        free(array_str);
+        return NULL;
+    }
+
+    // Parse the JSON array
+    int ret = jsmn_parse(&parser, array_str, strlen(array_str), tokens, max_tokens);
+    if (ret < 0)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to parse JSON array: %d", ret);
+        free(tokens);
+        free(array_str);
+        return NULL;
+    }
+
+    // Ensure the root element is an array
+    if (tokens[0].type != JSMN_ARRAY)
+    {
+        FURI_LOG_E("JSMM.H", "Value for key '%s' is not an array.", key);
+        free(tokens);
+        free(array_str);
+        return NULL;
+    }
+
+    // Allocate memory for the array of values (maximum possible)
+    int array_size = tokens[0].size;
+    char **values = malloc(array_size * sizeof(char *));
+    if (values == NULL)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to allocate memory for array of values.");
+        free(tokens);
+        free(array_str);
+        return NULL;
+    }
+
+    int actual_num_values = 0;
+
+    // Traverse the array and extract all object values
+    int current_token = 1; // Start after the array token
+    for (int i = 0; i < array_size; i++)
+    {
+        if (current_token >= ret)
+        {
+            FURI_LOG_E("JSMM.H", "Unexpected end of tokens while traversing array.");
+            break;
+        }
+
+        jsmntok_t element = tokens[current_token];
+
+        if (element.type != JSMN_OBJECT)
+        {
+            FURI_LOG_E("JSMM.H", "Array element %d is not an object, skipping.", i);
+            // Skip this element
+            current_token += 1;
+            continue;
+        }
+
+        int length = element.end - element.start;
+
+        // Allocate a new string for the value and copy the data
+        char *value = malloc(length + 1);
+        if (value == NULL)
+        {
+            FURI_LOG_E("JSMM.H", "Failed to allocate memory for array element.");
+            for (int j = 0; j < actual_num_values; j++)
+            {
+                free(values[j]);
+            }
+            free(values);
+            free(tokens);
+            free(array_str);
+            return NULL;
+        }
+
+        strncpy(value, array_str + element.start, length);
+        value[length] = '\0'; // Null-terminate the string
+
+        values[actual_num_values] = value;
+        actual_num_values++;
+
+        // Skip all tokens related to this object to avoid misparsing
+        current_token += 1 + (2 * element.size); // Each key-value pair consumes two tokens
+    }
+
+    *num_values = actual_num_values;
+
+    // Reallocate the values array to actual_num_values if necessary
+    if (actual_num_values < array_size)
+    {
+        char **reduced_values = realloc(values, actual_num_values * sizeof(char *));
+        if (reduced_values != NULL)
+        {
+            values = reduced_values;
+        }
+
+        // Free the remaining values
+        for (int i = actual_num_values; i < array_size; i++)
+        {
+            free(values[i]);
+        }
+    }
+
+    // Clean up
+    free(tokens);
+    free(array_str);
+    return values;
+}
+
+int json_token_count(const char *json)
+{
+    if (json == NULL)
+    {
+        return JSMN_ERROR_INVAL;
+    }
+
+    jsmn_parser parser;
+    jsmn_init(&parser);
+
+    // Pass NULL for tokens and 0 for num_tokens to get the token count only
+    int ret = jsmn_parse(&parser, json, strlen(json), NULL, 0);
+    return ret; // If ret >= 0, it represents the number of tokens needed.
+}

jsmn/jsmn.h

@@ -0,0 +1,74 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2010 Serge Zaitsev
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * [License text continues...]
+ */
+
+#ifndef JSMN_H
+#define JSMN_H
+
+#include <stddef.h>
+#include <jsmn/jsmn_h.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+#ifdef JSMN_STATIC
+#define JSMN_API static
+#else
+#define JSMN_API extern
+#endif
+    /**
+     * Create JSON parser over an array of tokens
+     */
+    JSMN_API void jsmn_init(jsmn_parser *parser);
+
+    /**
+     * Run JSON parser. It parses a JSON data string into and array of tokens, each
+     * describing a single JSON object.
+     */
+    JSMN_API int jsmn_parse(jsmn_parser *parser, const char *js, const size_t len,
+                            jsmntok_t *tokens, const unsigned int num_tokens);
+
+#ifndef JSMN_HEADER
+/* Implementation has been moved to jsmn.c */
+#endif /* JSMN_HEADER */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* JSMN_H */
+
+/* Custom Helper Functions */
+#ifndef JB_JSMN_EDIT
+#define JB_JSMN_EDIT
+/* Added in by JBlanked on 2024-10-16 for use in Flipper Zero SDK*/
+
+// Helper function to create a JSON object
+char *get_json(const char *key, const char *value);
+// Helper function to compare JSON keys
+int jsoneq(const char *json, jsmntok_t *tok, const char *s);
+
+// Return the value of the key in the JSON data
+char *get_json_value(char *key, const char *json_data);
+
+// Revised get_json_array_value function
+char *get_json_array_value(char *key, uint32_t index, const char *json_data);
+
+// Revised get_json_array_values function with correct token skipping
+char **get_json_array_values(char *key, char *json_data, int *num_values);
+
+int json_token_count(const char *json);
+#endif /* JB_JSMN_EDIT */

jsmn/jsmn_furi.c

@@ -0,0 +1,736 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2010 Serge Zaitsev
+ *
+ * [License text continues...]
+ */
+
+#include <jsmn/jsmn_furi.h>
+
+// Forward declarations of helper functions
+static int jsoneq_furi(const FuriString *json, jsmntok_t *tok, const FuriString *s);
+static int skip_token(const jsmntok_t *tokens, int start, int total);
+
+/**
+ * Allocates a fresh unused token from the token pool.
+ */
+static jsmntok_t *jsmn_alloc_token(jsmn_parser *parser, jsmntok_t *tokens,
+                                   const size_t num_tokens)
+{
+    if (parser->toknext >= num_tokens)
+    {
+        return NULL;
+    }
+    jsmntok_t *tok = &tokens[parser->toknext++];
+    tok->start = tok->end = -1;
+    tok->size = 0;
+#ifdef JSMN_PARENT_LINKS
+    tok->parent = -1;
+#endif
+    return tok;
+}
+
+/**
+ * Fills token type and boundaries.
+ */
+static void jsmn_fill_token(jsmntok_t *token, const jsmntype_t type,
+                            const int start, const int end)
+{
+    token->type = type;
+    token->start = start;
+    token->end = end;
+    token->size = 0;
+}
+
+/**
+ * Fills next available token with JSON primitive.
+ * Now uses FuriString to access characters.
+ */
+static int jsmn_parse_primitive(jsmn_parser *parser, const FuriString *js,
+                                jsmntok_t *tokens, const size_t num_tokens)
+{
+    size_t len = furi_string_size(js);
+    int start = parser->pos;
+
+    for (; parser->pos < len; parser->pos++)
+    {
+        char c = furi_string_get_char(js, parser->pos);
+        switch (c)
+        {
+#ifndef JSMN_STRICT
+        case ':':
+#endif
+        case '\t':
+        case '\r':
+        case '\n':
+        case ' ':
+        case ',':
+        case ']':
+        case '}':
+            goto found;
+        default:
+            break;
+        }
+        if (c < 32 || c >= 127)
+        {
+            parser->pos = start;
+            return JSMN_ERROR_INVAL;
+        }
+    }
+
+#ifdef JSMN_STRICT
+    // In strict mode primitive must be followed by a comma/object/array
+    parser->pos = start;
+    return JSMN_ERROR_PART;
+#endif
+
+found:
+    if (tokens == NULL)
+    {
+        parser->pos--;
+        return 0;
+    }
+    jsmntok_t *token = jsmn_alloc_token(parser, tokens, num_tokens);
+    if (token == NULL)
+    {
+        parser->pos = start;
+        return JSMN_ERROR_NOMEM;
+    }
+    jsmn_fill_token(token, JSMN_PRIMITIVE, start, parser->pos);
+#ifdef JSMN_PARENT_LINKS
+    token->parent = parser->toksuper;
+#endif
+    parser->pos--;
+    return 0;
+}
+
+/**
+ * Fills next token with JSON string.
+ * Now uses FuriString to access characters.
+ */
+static int jsmn_parse_string(jsmn_parser *parser, const FuriString *js,
+                             jsmntok_t *tokens, const size_t num_tokens)
+{
+    size_t len = furi_string_size(js);
+    int start = parser->pos;
+    parser->pos++;
+
+    for (; parser->pos < len; parser->pos++)
+    {
+        char c = furi_string_get_char(js, parser->pos);
+        if (c == '\"')
+        {
+            if (tokens == NULL)
+            {
+                return 0;
+            }
+            jsmntok_t *token = jsmn_alloc_token(parser, tokens, num_tokens);
+            if (token == NULL)
+            {
+                parser->pos = start;
+                return JSMN_ERROR_NOMEM;
+            }
+            jsmn_fill_token(token, JSMN_STRING, start + 1, parser->pos);
+#ifdef JSMN_PARENT_LINKS
+            token->parent = parser->toksuper;
+#endif
+            return 0;
+        }
+
+        if (c == '\\' && (parser->pos + 1) < len)
+        {
+            parser->pos++;
+            char esc = furi_string_get_char(js, parser->pos);
+            switch (esc)
+            {
+            case '\"':
+            case '/':
+            case '\\':
+            case 'b':
+            case 'f':
+            case 'r':
+            case 'n':
+            case 't':
+                break;
+            case 'u':
+            {
+                parser->pos++;
+                for (int i = 0; i < 4 && parser->pos < len; i++)
+                {
+                    char hex = furi_string_get_char(js, parser->pos);
+                    if (!((hex >= '0' && hex <= '9') ||
+                          (hex >= 'A' && hex <= 'F') ||
+                          (hex >= 'a' && hex <= 'f')))
+                    {
+                        parser->pos = start;
+                        return JSMN_ERROR_INVAL;
+                    }
+                    parser->pos++;
+                }
+                parser->pos--;
+                break;
+            }
+            default:
+                parser->pos = start;
+                return JSMN_ERROR_INVAL;
+            }
+        }
+    }
+    parser->pos = start;
+    return JSMN_ERROR_PART;
+}
+
+/**
+ * Create JSON parser
+ */
+void jsmn_init_furi(jsmn_parser *parser)
+{
+    parser->pos = 0;
+    parser->toknext = 0;
+    parser->toksuper = -1;
+}
+
+/**
+ * Parse JSON string and fill tokens.
+ * Now uses FuriString for the input JSON.
+ */
+int jsmn_parse_furi(jsmn_parser *parser, const FuriString *js,
+                    jsmntok_t *tokens, const unsigned int num_tokens)
+{
+    size_t len = furi_string_size(js);
+    int r;
+    int i;
+    int count = parser->toknext;
+
+    for (; parser->pos < len; parser->pos++)
+    {
+        char c = furi_string_get_char(js, parser->pos);
+        jsmntype_t type;
+
+        switch (c)
+        {
+        case '{':
+        case '[':
+        {
+            count++;
+            if (tokens == NULL)
+            {
+                break;
+            }
+            jsmntok_t *token = jsmn_alloc_token(parser, tokens, num_tokens);
+            if (token == NULL)
+                return JSMN_ERROR_NOMEM;
+            if (parser->toksuper != -1)
+            {
+                jsmntok_t *t = &tokens[parser->toksuper];
+#ifdef JSMN_STRICT
+                if (t->type == JSMN_OBJECT)
+                    return JSMN_ERROR_INVAL;
+#endif
+                t->size++;
+#ifdef JSMN_PARENT_LINKS
+                token->parent = parser->toksuper;
+#endif
+            }
+            token->type = (c == '{' ? JSMN_OBJECT : JSMN_ARRAY);
+            token->start = parser->pos;
+            parser->toksuper = parser->toknext - 1;
+            break;
+        }
+        case '}':
+        case ']':
+            if (tokens == NULL)
+            {
+                break;
+            }
+            type = (c == '}' ? JSMN_OBJECT : JSMN_ARRAY);
+#ifdef JSMN_PARENT_LINKS
+            if (parser->toknext < 1)
+            {
+                return JSMN_ERROR_INVAL;
+            }
+            {
+                jsmntok_t *token = &tokens[parser->toknext - 1];
+                for (;;)
+                {
+                    if (token->start != -1 && token->end == -1)
+                    {
+                        if (token->type != type)
+                            return JSMN_ERROR_INVAL;
+                        token->end = parser->pos + 1;
+                        parser->toksuper = token->parent;
+                        break;
+                    }
+                    if (token->parent == -1)
+                    {
+                        if (token->type != type || parser->toksuper == -1)
+                        {
+                            return JSMN_ERROR_INVAL;
+                        }
+                        break;
+                    }
+                    token = &tokens[token->parent];
+                }
+            }
+#else
+            {
+                jsmntok_t *token;
+                for (i = parser->toknext - 1; i >= 0; i--)
+                {
+                    token = &tokens[i];
+                    if (token->start != -1 && token->end == -1)
+                    {
+                        if (token->type != type)
+                            return JSMN_ERROR_INVAL;
+                        parser->toksuper = -1;
+                        token->end = parser->pos + 1;
+                        break;
+                    }
+                }
+                if (i == -1)
+                    return JSMN_ERROR_INVAL;
+                for (; i >= 0; i--)
+                {
+                    token = &tokens[i];
+                    if (token->start != -1 && token->end == -1)
+                    {
+                        parser->toksuper = i;
+                        break;
+                    }
+                }
+            }
+#endif
+            break;
+        case '\"':
+            r = jsmn_parse_string(parser, js, tokens, num_tokens);
+            if (r < 0)
+                return r;
+            count++;
+            if (parser->toksuper != -1 && tokens != NULL)
+            {
+                tokens[parser->toksuper].size++;
+            }
+            break;
+        case '\t':
+        case '\r':
+        case '\n':
+        case ' ':
+            // Whitespace - ignore
+            break;
+        case ':':
+            parser->toksuper = parser->toknext - 1;
+            break;
+        case ',':
+            if (tokens != NULL && parser->toksuper != -1 &&
+                tokens[parser->toksuper].type != JSMN_ARRAY &&
+                tokens[parser->toksuper].type != JSMN_OBJECT)
+            {
+#ifdef JSMN_PARENT_LINKS
+                parser->toksuper = tokens[parser->toksuper].parent;
+#else
+                for (i = parser->toknext - 1; i >= 0; i--)
+                {
+                    if (tokens[i].type == JSMN_ARRAY || tokens[i].type == JSMN_OBJECT)
+                    {
+                        if (tokens[i].start != -1 && tokens[i].end == -1)
+                        {
+                            parser->toksuper = i;
+                            break;
+                        }
+                    }
+                }
+#endif
+            }
+            break;
+#ifdef JSMN_STRICT
+        case '-':
+        case '0':
+        case '1':
+        case '2':
+        case '3':
+        case '4':
+        case '5':
+        case '6':
+        case '7':
+        case '8':
+        case '9':
+        case 't':
+        case 'f':
+        case 'n':
+            if (tokens != NULL && parser->toksuper != -1)
+            {
+                const jsmntok_t *t = &tokens[parser->toksuper];
+                if (t->type == JSMN_OBJECT ||
+                    (t->type == JSMN_STRING && t->size != 0))
+                {
+                    return JSMN_ERROR_INVAL;
+                }
+            }
+#else
+        default:
+#endif
+            r = jsmn_parse_primitive(parser, js, tokens, num_tokens);
+            if (r < 0)
+                return r;
+            count++;
+            if (parser->toksuper != -1 && tokens != NULL)
+            {
+                tokens[parser->toksuper].size++;
+            }
+            break;
+#ifdef JSMN_STRICT
+        default:
+            return JSMN_ERROR_INVAL;
+#endif
+        }
+    }
+
+    if (tokens != NULL)
+    {
+        for (i = parser->toknext - 1; i >= 0; i--)
+        {
+            if (tokens[i].start != -1 && tokens[i].end == -1)
+            {
+                return JSMN_ERROR_PART;
+            }
+        }
+    }
+
+    return count;
+}
+
+// Helper function to create a JSON object: {"key":"value"}
+FuriString *get_json_furi(const FuriString *key, const FuriString *value)
+{
+    FuriString *result = furi_string_alloc();
+    furi_string_printf(result, "{\"%s\":\"%s\"}",
+                       furi_string_get_cstr(key),
+                       furi_string_get_cstr(value));
+    return result; // Caller responsible for furi_string_free
+}
+
+// Helper function to compare JSON keys
+static int jsoneq_furi(const FuriString *json, jsmntok_t *tok, const FuriString *s)
+{
+    size_t s_len = furi_string_size(s);
+    size_t tok_len = tok->end - tok->start;
+
+    if (tok->type != JSMN_STRING)
+        return -1;
+    if (s_len != tok_len)
+        return -1;
+
+    FuriString *sub = furi_string_alloc_set(json);
+    furi_string_mid(sub, tok->start, tok_len);
+
+    int res = furi_string_cmp(sub, s);
+    furi_string_free(sub);
+
+    return (res == 0) ? 0 : -1;
+}
+
+// Skip a token and its descendants
+static int skip_token(const jsmntok_t *tokens, int start, int total)
+{
+    if (start < 0 || start >= total)
+        return -1;
+
+    int i = start;
+    if (tokens[i].type == JSMN_OBJECT)
+    {
+        int pairs = tokens[i].size;
+        i++;
+        for (int p = 0; p < pairs; p++)
+        {
+            i++; // skip key
+            if (i >= total)
+                return -1;
+            i = skip_token(tokens, i, total); // skip value
+            if (i == -1)
+                return -1;
+        }
+        return i;
+    }
+    else if (tokens[i].type == JSMN_ARRAY)
+    {
+        int elems = tokens[i].size;
+        i++;
+        for (int e = 0; e < elems; e++)
+        {
+            i = skip_token(tokens, i, total);
+            if (i == -1)
+                return -1;
+        }
+        return i;
+    }
+    else
+    {
+        return i + 1;
+    }
+}
+
+/**
+ * Parse JSON and return the value associated with a given char* key.
+ */
+FuriString *get_json_value_furi(const char *key, const FuriString *json_data)
+{
+    if (json_data == NULL)
+    {
+        FURI_LOG_E("JSMM.H", "JSON data is NULL");
+        return NULL;
+    }
+    uint32_t max_tokens = json_token_count_furi(json_data);
+    if (!jsmn_memory_check(sizeof(jsmntok_t) * max_tokens))
+    {
+        FURI_LOG_E("JSMM.H", "Insufficient memory for JSON tokens.");
+        return NULL;
+    }
+    // Create a temporary FuriString from key
+    FuriString *key_str = furi_string_alloc();
+    furi_string_cat_str(key_str, key);
+
+    jsmn_parser parser;
+    jsmn_init_furi(&parser);
+
+    jsmntok_t *tokens = (jsmntok_t *)malloc(sizeof(jsmntok_t) * max_tokens);
+    if (tokens == NULL)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to allocate memory for JSON tokens.");
+        furi_string_free(key_str);
+        return NULL;
+    }
+
+    int ret = jsmn_parse_furi(&parser, json_data, tokens, max_tokens);
+    if (ret < 0)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to parse JSON: %d", ret);
+        free(tokens);
+        furi_string_free(key_str);
+        return NULL;
+    }
+
+    if (ret < 1 || tokens[0].type != JSMN_OBJECT)
+    {
+        FURI_LOG_E("JSMM.H", "Root element is not an object.");
+        free(tokens);
+        furi_string_free(key_str);
+        return NULL;
+    }
+
+    for (int i = 1; i < ret; i++)
+    {
+        if (jsoneq_furi(json_data, &tokens[i], key_str) == 0)
+        {
+            int length = tokens[i + 1].end - tokens[i + 1].start;
+            FuriString *value = furi_string_alloc_set(json_data);
+            furi_string_mid(value, tokens[i + 1].start, length);
+            free(tokens);
+            furi_string_free(key_str);
+            return value;
+        }
+    }
+
+    free(tokens);
+    furi_string_free(key_str);
+    char warning[128];
+    snprintf(warning, sizeof(warning), "Failed to find the key \"%s\" in the JSON.", key);
+    FURI_LOG_E("JSMM.H", warning);
+    return NULL;
+}
+
+/**
+ * Return the value at a given index in a JSON array for a given char* key.
+ */
+FuriString *get_json_array_value_furi(const char *key, uint32_t index, const FuriString *json_data)
+{
+    FuriString *array_str = get_json_value_furi(key, json_data);
+    if (array_str == NULL)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to get array for key");
+        return NULL;
+    }
+    uint32_t max_tokens = json_token_count_furi(array_str);
+    if (!jsmn_memory_check(sizeof(jsmntok_t) * max_tokens))
+    {
+        FURI_LOG_E("JSMM.H", "Insufficient memory for JSON tokens.");
+        furi_string_free(array_str);
+        return NULL;
+    }
+    jsmn_parser parser;
+    jsmn_init_furi(&parser);
+
+    jsmntok_t *tokens = (jsmntok_t *)malloc(sizeof(jsmntok_t) * max_tokens);
+    if (tokens == NULL)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to allocate memory for JSON tokens.");
+        furi_string_free(array_str);
+        return NULL;
+    }
+
+    int ret = jsmn_parse_furi(&parser, array_str, tokens, max_tokens);
+    if (ret < 0)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to parse JSON array: %d", ret);
+        free(tokens);
+        furi_string_free(array_str);
+        return NULL;
+    }
+
+    if (ret < 1 || tokens[0].type != JSMN_ARRAY)
+    {
+        FURI_LOG_E("JSMM.H", "Value for key is not an array.");
+        free(tokens);
+        furi_string_free(array_str);
+        return NULL;
+    }
+
+    if (index >= (uint32_t)tokens[0].size)
+    {
+        // FURI_LOG_E("JSMM.H", "Index %lu out of bounds for array with size %u.", index, tokens[0].size);
+        free(tokens);
+        furi_string_free(array_str);
+        return NULL;
+    }
+
+    int elem_token = 1;
+    for (uint32_t i = 0; i < index; i++)
+    {
+        elem_token = skip_token(tokens, elem_token, ret);
+        if (elem_token == -1 || elem_token >= ret)
+        {
+            FURI_LOG_E("JSMM.H", "Error skipping tokens to reach element %lu.", i);
+            free(tokens);
+            furi_string_free(array_str);
+            return NULL;
+        }
+    }
+
+    jsmntok_t element = tokens[elem_token];
+    int length = element.end - element.start;
+
+    FuriString *value = furi_string_alloc_set(array_str);
+    furi_string_mid(value, element.start, length);
+
+    free(tokens);
+    furi_string_free(array_str);
+
+    return value;
+}
+
+/**
+ * Extract all object values from a JSON array associated with a given char* key.
+ */
+FuriString **get_json_array_values_furi(const char *key, const FuriString *json_data, int *num_values)
+{
+    *num_values = 0;
+    // Convert key to FuriString and call get_json_value_furi
+    FuriString *array_str = get_json_value_furi(key, json_data);
+    if (array_str == NULL)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to get array for key");
+        return NULL;
+    }
+
+    uint32_t max_tokens = json_token_count_furi(array_str);
+    if (!jsmn_memory_check(sizeof(jsmntok_t) * max_tokens))
+    {
+        FURI_LOG_E("JSMM.H", "Insufficient memory for JSON tokens.");
+        furi_string_free(array_str);
+        return NULL;
+    }
+    jsmn_parser parser;
+    jsmn_init_furi(&parser);
+
+    jsmntok_t *tokens = (jsmntok_t *)malloc(sizeof(jsmntok_t) * max_tokens);
+    if (tokens == NULL)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to allocate memory for JSON tokens.");
+        furi_string_free(array_str);
+        return NULL;
+    }
+
+    int ret = jsmn_parse_furi(&parser, array_str, tokens, max_tokens);
+    if (ret < 0)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to parse JSON array: %d", ret);
+        free(tokens);
+        furi_string_free(array_str);
+        return NULL;
+    }
+
+    if (tokens[0].type != JSMN_ARRAY)
+    {
+        FURI_LOG_E("JSMM.H", "Value for key is not an array.");
+        free(tokens);
+        furi_string_free(array_str);
+        return NULL;
+    }
+
+    int array_size = tokens[0].size;
+    FuriString **values = (FuriString **)malloc(array_size * sizeof(FuriString *));
+    if (values == NULL)
+    {
+        FURI_LOG_E("JSMM.H", "Failed to allocate memory for array of values.");
+        free(tokens);
+        furi_string_free(array_str);
+        return NULL;
+    }
+
+    int actual_num_values = 0;
+    int current_token = 1;
+    for (int i = 0; i < array_size; i++)
+    {
+        if (current_token >= ret)
+        {
+            FURI_LOG_E("JSMM.H", "Unexpected end of tokens while traversing array.");
+            break;
+        }
+
+        jsmntok_t element = tokens[current_token];
+
+        int length = element.end - element.start;
+        FuriString *value = furi_string_alloc_set(array_str);
+        furi_string_mid(value, element.start, length);
+
+        values[actual_num_values] = value;
+        actual_num_values++;
+
+        // Skip this element and its descendants
+        current_token = skip_token(tokens, current_token, ret);
+        if (current_token == -1)
+        {
+            FURI_LOG_E("JSMM.H", "Error skipping tokens after element %d.", i);
+            break;
+        }
+    }
+
+    *num_values = actual_num_values;
+    if (actual_num_values < array_size)
+    {
+        FuriString **reduced_values = (FuriString **)realloc(values, actual_num_values * sizeof(FuriString *));
+        if (reduced_values != NULL)
+        {
+            values = reduced_values;
+        }
+    }
+
+    free(tokens);
+    furi_string_free(array_str);
+    return values;
+}
+
+uint32_t json_token_count_furi(const FuriString *json)
+{
+    if (json == NULL)
+    {
+        return JSMN_ERROR_INVAL;
+    }
+
+    jsmn_parser parser;
+    jsmn_init_furi(&parser);
+
+    // Pass NULL for tokens and 0 for num_tokens to get the token count only
+    int ret = jsmn_parse_furi(&parser, json, NULL, 0);
+    return ret; // If ret >= 0, it represents the number of tokens needed.
+}

jsmn/jsmn_furi.h

@@ -0,0 +1,74 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2010 Serge Zaitsev
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * [License text continues...]
+ */
+
+#ifndef JSMN_FURI_H
+#define JSMN_FURI_H
+
+#include <jsmn/jsmn_h.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+#ifdef JSMN_STATIC
+#define JSMN_API static
+#else
+#define JSMN_API extern
+#endif
+
+    JSMN_API void jsmn_init_furi(jsmn_parser *parser);
+    JSMN_API int jsmn_parse_furi(jsmn_parser *parser, const FuriString *js,
+                                 jsmntok_t *tokens, const unsigned int num_tokens);
+
+#ifndef JSMN_HEADER
+/* Implementation in jsmn_furi.c */
+#endif /* JSMN_HEADER */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* JSMN_FURI_H */
+
+#ifndef JB_JSMN_FURI_EDIT
+#define JB_JSMN_FURI_EDIT
+
+// Helper function to create a JSON object
+FuriString *get_json_furi(const FuriString *key, const FuriString *value);
+
+// Updated signatures to accept const char* key
+FuriString *get_json_value_furi(const char *key, const FuriString *json_data);
+FuriString *get_json_array_value_furi(const char *key, uint32_t index, const FuriString *json_data);
+FuriString **get_json_array_values_furi(const char *key, const FuriString *json_data, int *num_values);
+
+uint32_t json_token_count_furi(const FuriString *json);
+/* Example usage:
+char *json = "{\"key1\":\"value1\",\"key2\":\"value2\"}";
+FuriString *json_data = char_to_furi_string(json);
+if (!json_data)
+{
+    FURI_LOG_E(TAG, "Failed to allocate FuriString");
+    return -1;
+}
+FuriString *value = get_json_value_furi("key1", json_data, json_token_count_furi(json_data));
+if (value)
+{
+    FURI_LOG_I(TAG, "Value: %s", furi_string_get_cstr(value));
+    furi_string_free(value);
+}
+furi_string_free(json_data);
+*/
+#endif /* JB_JSMN_EDIT */

jsmn/jsmn_h.c

@@ -0,0 +1,15 @@
+#include <jsmn/jsmn_h.h>
+FuriString *char_to_furi_string(const char *str)
+{
+    FuriString *furi_str = furi_string_alloc();
+    if (!furi_str)
+    {
+        return NULL;
+    }
+    for (size_t i = 0; i < strlen(str); i++)
+    {
+        furi_string_push_back(furi_str, str[i]);
+    }
+    return furi_str;
+}
+bool jsmn_memory_check(size_t heap_size) { return memmgr_get_free_heap() > (heap_size + 1024); }

jsmn/jsmn_h.h

@@ -0,0 +1,56 @@
+#pragma once
+#include <furi.h>
+#include <stddef.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+typedef enum
+{
+    JSMN_UNDEFINED = 0,
+    JSMN_OBJECT = 1 << 0,
+    JSMN_ARRAY = 1 << 1,
+    JSMN_STRING = 1 << 2,
+    JSMN_PRIMITIVE = 1 << 3
+} jsmntype_t;
+
+enum jsmnerr
+{
+    JSMN_ERROR_NOMEM = -1,
+    JSMN_ERROR_INVAL = -2,
+    JSMN_ERROR_PART = -3
+};
+
+typedef struct
+{
+    jsmntype_t type;
+    int start;
+    int end;
+    int size;
+#ifdef JSMN_PARENT_LINKS
+    int parent;
+#endif
+} jsmntok_t;
+
+typedef struct
+{
+    unsigned int pos;     /* offset in the JSON string */
+    unsigned int toknext; /* next token to allocate */
+    int toksuper;         /* superior token node, e.g. parent object or array */
+} jsmn_parser;
+
+typedef struct
+{
+    char *key;
+    char *value;
+} JSON;
+
+typedef struct
+{
+    FuriString *key;
+    FuriString *value;
+} FuriJSON;
+
+FuriString *char_to_furi_string(const char *str);
+
+// check memory
+bool jsmn_memory_check(size_t heap_size);

text_input/uart_text_input.c

@@ -0,0 +1,784 @@
+// from https://github.com/xMasterX/all-the-plugins/blob/dev/base_pack/uart_terminal/uart_text_input.c
+// all credits to xMasterX for the code
+#include "uart_text_input.h"
+#include <gui/elements.h>
+#include <flip_downloader_icons.h>
+#include <furi.h>
+
+struct UART_TextInput
+{
+    View *view;
+    FuriTimer *timer;
+};
+
+typedef struct
+{
+    const char text;
+    const uint8_t x;
+    const uint8_t y;
+} UART_TextInputKey;
+
+typedef struct
+{
+    const char *header;
+    char *text_buffer;
+    size_t text_buffer_size;
+    bool clear_default_text;
+
+    UART_TextInputCallback callback;
+    void *callback_context;
+
+    uint8_t selected_row;
+    uint8_t selected_column;
+
+    UART_TextInputValidatorCallback validator_callback;
+    void *validator_callback_context;
+    FuriString *validator_text;
+    bool valadator_message_visible;
+} UART_TextInputModel;
+
+static const uint8_t keyboard_origin_x = 1;
+static const uint8_t keyboard_origin_y = 29;
+static const uint8_t keyboard_row_count = 4;
+
+#define mode_AT "Send AT command to UART"
+
+#define ENTER_KEY '\r'
+#define BACKSPACE_KEY '\b'
+
+static const UART_TextInputKey keyboard_keys_row_1[] = {
+    {'{', 1, 0},
+    {'(', 9, 0},
+    {'[', 17, 0},
+    {'|', 25, 0},
+    {'@', 33, 0},
+    {'&', 41, 0},
+    {'#', 49, 0},
+    {';', 57, 0},
+    {'^', 65, 0},
+    {'*', 73, 0},
+    {'`', 81, 0},
+    {'"', 89, 0},
+    {'~', 97, 0},
+    {'\'', 105, 0},
+    {'.', 113, 0},
+    {'/', 120, 0},
+};
+
+static const UART_TextInputKey keyboard_keys_row_2[] = {
+    {'q', 1, 10},
+    {'w', 9, 10},
+    {'e', 17, 10},
+    {'r', 25, 10},
+    {'t', 33, 10},
+    {'y', 41, 10},
+    {'u', 49, 10},
+    {'i', 57, 10},
+    {'o', 65, 10},
+    {'p', 73, 10},
+    {'0', 81, 10},
+    {'1', 89, 10},
+    {'2', 97, 10},
+    {'3', 105, 10},
+    {'=', 113, 10},
+    {'-', 120, 10},
+};
+
+static const UART_TextInputKey keyboard_keys_row_3[] = {
+    {'a', 1, 21},
+    {'s', 9, 21},
+    {'d', 18, 21},
+    {'f', 25, 21},
+    {'g', 33, 21},
+    {'h', 41, 21},
+    {'j', 49, 21},
+    {'k', 57, 21},
+    {'l', 65, 21},
+    {BACKSPACE_KEY, 72, 13},
+    {'4', 89, 21},
+    {'5', 97, 21},
+    {'6', 105, 21},
+    {'$', 113, 21},
+    {'%', 120, 21},
+
+};
+
+static const UART_TextInputKey keyboard_keys_row_4[] = {
+    {'z', 1, 33},
+    {'x', 9, 33},
+    {'c', 18, 33},
+    {'v', 25, 33},
+    {'b', 33, 33},
+    {'n', 41, 33},
+    {'m', 49, 33},
+    {'_', 57, 33},
+    {ENTER_KEY, 64, 24},
+    {'7', 89, 33},
+    {'8', 97, 33},
+    {'9', 105, 33},
+    {'!', 113, 33},
+    {'+', 120, 33},
+};
+
+static uint8_t get_row_size(uint8_t row_index)
+{
+    uint8_t row_size = 0;
+
+    switch (row_index + 1)
+    {
+    case 1:
+        row_size = sizeof(keyboard_keys_row_1) / sizeof(UART_TextInputKey);
+        break;
+    case 2:
+        row_size = sizeof(keyboard_keys_row_2) / sizeof(UART_TextInputKey);
+        break;
+    case 3:
+        row_size = sizeof(keyboard_keys_row_3) / sizeof(UART_TextInputKey);
+        break;
+    case 4:
+        row_size = sizeof(keyboard_keys_row_4) / sizeof(UART_TextInputKey);
+        break;
+    }
+
+    return row_size;
+}
+
+static const UART_TextInputKey *get_row(uint8_t row_index)
+{
+    const UART_TextInputKey *row = NULL;
+
+    switch (row_index + 1)
+    {
+    case 1:
+        row = keyboard_keys_row_1;
+        break;
+    case 2:
+        row = keyboard_keys_row_2;
+        break;
+    case 3:
+        row = keyboard_keys_row_3;
+        break;
+    case 4:
+        row = keyboard_keys_row_4;
+        break;
+    }
+
+    return row;
+}
+
+static char get_selected_char(UART_TextInputModel *model)
+{
+    return get_row(model->selected_row)[model->selected_column].text;
+}
+
+static bool char_is_lowercase(char letter)
+{
+    return (letter >= 0x61 && letter <= 0x7A);
+}
+
+static bool char_is_uppercase(char letter)
+{
+    return (letter >= 0x41 && letter <= 0x5A);
+}
+
+static char char_to_lowercase(const char letter)
+{
+    switch (letter)
+    {
+    case ' ':
+        return 0x5f;
+        break;
+    case ')':
+        return 0x28;
+        break;
+    case '}':
+        return 0x7b;
+        break;
+    case ']':
+        return 0x5b;
+        break;
+    case '\\':
+        return 0x2f;
+        break;
+    case ':':
+        return 0x3b;
+        break;
+    case ',':
+        return 0x2e;
+        break;
+    case '?':
+        return 0x21;
+        break;
+    case '>':
+        return 0x3c;
+        break;
+    }
+    if (char_is_uppercase(letter))
+    {
+        return (letter + 0x20);
+    }
+    else
+    {
+        return letter;
+    }
+}
+
+static char char_to_uppercase(const char letter)
+{
+    switch (letter)
+    {
+    case '_':
+        return 0x20;
+        break;
+    case '(':
+        return 0x29;
+        break;
+    case '{':
+        return 0x7d;
+        break;
+    case '[':
+        return 0x5d;
+        break;
+    case '/':
+        return 0x5c;
+        break;
+    case ';':
+        return 0x3a;
+        break;
+    case '.':
+        return 0x2c;
+        break;
+    case '!':
+        return 0x3f;
+        break;
+    case '<':
+        return 0x3e;
+        break;
+    }
+    if (char_is_lowercase(letter))
+    {
+        return (letter - 0x20);
+    }
+    else
+    {
+        return letter;
+    }
+}
+
+static void uart_text_input_backspace_cb(UART_TextInputModel *model)
+{
+    uint8_t text_length = model->clear_default_text ? 1 : strlen(model->text_buffer);
+    if (text_length > 0)
+    {
+        model->text_buffer[text_length - 1] = 0;
+    }
+}
+
+static void uart_text_input_view_draw_callback(Canvas *canvas, void *_model)
+{
+    UART_TextInputModel *model = _model;
+    // uint8_t text_length = model->text_buffer ? strlen(model->text_buffer) : 0;
+    uint8_t needed_string_width = canvas_width(canvas) - 8;
+    uint8_t start_pos = 4;
+
+    const char *text = model->text_buffer;
+
+    canvas_clear(canvas);
+    canvas_set_color(canvas, ColorBlack);
+
+    canvas_draw_str(canvas, 2, 7, model->header);
+    elements_slightly_rounded_frame(canvas, 1, 8, 126, 12);
+
+    if (canvas_string_width(canvas, text) > needed_string_width)
+    {
+        canvas_draw_str(canvas, start_pos, 17, "...");
+        start_pos += 6;
+        needed_string_width -= 8;
+    }
+
+    while (text != 0 && canvas_string_width(canvas, text) > needed_string_width)
+    {
+        text++;
+    }
+
+    if (model->clear_default_text)
+    {
+        elements_slightly_rounded_box(
+            canvas, start_pos - 1, 14, canvas_string_width(canvas, text) + 2, 10);
+        canvas_set_color(canvas, ColorWhite);
+    }
+    else
+    {
+        canvas_draw_str(canvas, start_pos + canvas_string_width(canvas, text) + 1, 18, "|");
+        canvas_draw_str(canvas, start_pos + canvas_string_width(canvas, text) + 2, 18, "|");
+    }
+    canvas_draw_str(canvas, start_pos, 17, text);
+
+    canvas_set_font(canvas, FontKeyboard);
+
+    for (uint8_t row = 0; row <= keyboard_row_count; row++)
+    {
+        const uint8_t column_count = get_row_size(row);
+        const UART_TextInputKey *keys = get_row(row);
+
+        for (size_t column = 0; column < column_count; column++)
+        {
+            if (keys[column].text == ENTER_KEY)
+            {
+                canvas_set_color(canvas, ColorBlack);
+                if (model->selected_row == row && model->selected_column == column)
+                {
+                    canvas_draw_icon(
+                        canvas,
+                        keyboard_origin_x + keys[column].x,
+                        keyboard_origin_y + keys[column].y,
+                        &I_KeySaveSelected_24x11);
+                }
+                else
+                {
+                    canvas_draw_icon(
+                        canvas,
+                        keyboard_origin_x + keys[column].x,
+                        keyboard_origin_y + keys[column].y,
+                        &I_KeySave_24x11);
+                }
+            }
+            else if (keys[column].text == BACKSPACE_KEY)
+            {
+                canvas_set_color(canvas, ColorBlack);
+                if (model->selected_row == row && model->selected_column == column)
+                {
+                    canvas_draw_icon(
+                        canvas,
+                        keyboard_origin_x + keys[column].x,
+                        keyboard_origin_y + keys[column].y,
+                        &I_KeyBackspaceSelected_16x9);
+                }
+                else
+                {
+                    canvas_draw_icon(
+                        canvas,
+                        keyboard_origin_x + keys[column].x,
+                        keyboard_origin_y + keys[column].y,
+                        &I_KeyBackspace_16x9);
+                }
+            }
+            else
+            {
+                if (model->selected_row == row && model->selected_column == column)
+                {
+                    canvas_set_color(canvas, ColorBlack);
+                    canvas_draw_box(
+                        canvas,
+                        keyboard_origin_x + keys[column].x - 1,
+                        keyboard_origin_y + keys[column].y - 8,
+                        7,
+                        10);
+                    canvas_set_color(canvas, ColorWhite);
+                }
+                else
+                {
+                    canvas_set_color(canvas, ColorBlack);
+                }
+                if (0 == strcmp(model->header, mode_AT))
+                {
+                    canvas_draw_glyph(
+                        canvas,
+                        keyboard_origin_x + keys[column].x,
+                        keyboard_origin_y + keys[column].y,
+                        char_to_uppercase(keys[column].text));
+                }
+                else
+                {
+                    canvas_draw_glyph(
+                        canvas,
+                        keyboard_origin_x + keys[column].x,
+                        keyboard_origin_y + keys[column].y,
+                        keys[column].text);
+                }
+            }
+        }
+    }
+    if (model->valadator_message_visible)
+    {
+        canvas_set_font(canvas, FontSecondary);
+        canvas_set_color(canvas, ColorWhite);
+        canvas_draw_box(canvas, 8, 10, 110, 48);
+        canvas_set_color(canvas, ColorBlack);
+        canvas_draw_icon(canvas, 10, 14, &I_WarningDolphin_45x42);
+        canvas_draw_rframe(canvas, 8, 8, 112, 50, 3);
+        canvas_draw_rframe(canvas, 9, 9, 110, 48, 2);
+        elements_multiline_text(canvas, 62, 20, furi_string_get_cstr(model->validator_text));
+        canvas_set_font(canvas, FontKeyboard);
+    }
+}
+
+static void
+uart_text_input_handle_up(UART_TextInput *uart_text_input, UART_TextInputModel *model)
+{
+    UNUSED(uart_text_input);
+    if (model->selected_row > 0)
+    {
+        model->selected_row--;
+        if (model->selected_column > get_row_size(model->selected_row) - 6)
+        {
+            model->selected_column = model->selected_column + 1;
+        }
+    }
+}
+
+static void
+uart_text_input_handle_down(UART_TextInput *uart_text_input, UART_TextInputModel *model)
+{
+    UNUSED(uart_text_input);
+    if (model->selected_row < keyboard_row_count - 1)
+    {
+        model->selected_row++;
+        if (model->selected_column > get_row_size(model->selected_row) - 4)
+        {
+            model->selected_column = model->selected_column - 1;
+        }
+    }
+}
+
+static void
+uart_text_input_handle_left(UART_TextInput *uart_text_input, UART_TextInputModel *model)
+{
+    UNUSED(uart_text_input);
+    if (model->selected_column > 0)
+    {
+        model->selected_column--;
+    }
+    else
+    {
+        model->selected_column = get_row_size(model->selected_row) - 1;
+    }
+}
+
+static void
+uart_text_input_handle_right(UART_TextInput *uart_text_input, UART_TextInputModel *model)
+{
+    UNUSED(uart_text_input);
+    if (model->selected_column < get_row_size(model->selected_row) - 1)
+    {
+        model->selected_column++;
+    }
+    else
+    {
+        model->selected_column = 0;
+    }
+}
+
+static void uart_text_input_handle_ok(
+    UART_TextInput *uart_text_input,
+    UART_TextInputModel *model,
+    bool shift)
+{
+    char selected = get_selected_char(model);
+    uint8_t text_length = strlen(model->text_buffer);
+
+    if (0 == strcmp(model->header, mode_AT))
+    {
+        selected = char_to_uppercase(selected);
+    }
+
+    if (shift)
+    {
+        if (0 == strcmp(model->header, mode_AT))
+        {
+            selected = char_to_lowercase(selected);
+        }
+        else
+        {
+            selected = char_to_uppercase(selected);
+        }
+    }
+
+    if (selected == ENTER_KEY)
+    {
+        if (model->validator_callback &&
+            (!model->validator_callback(
+                model->text_buffer, model->validator_text, model->validator_callback_context)))
+        {
+            model->valadator_message_visible = true;
+            furi_timer_start(uart_text_input->timer, furi_kernel_get_tick_frequency() * 4);
+        }
+        else if (model->callback != 0 && text_length > 0)
+        {
+            model->callback(model->callback_context);
+        }
+    }
+    else if (selected == BACKSPACE_KEY)
+    {
+        uart_text_input_backspace_cb(model);
+    }
+    else
+    {
+        if (model->clear_default_text)
+        {
+            text_length = 0;
+        }
+        if (text_length < (model->text_buffer_size - 1))
+        {
+            model->text_buffer[text_length] = selected;
+            model->text_buffer[text_length + 1] = 0;
+        }
+    }
+    model->clear_default_text = false;
+}
+
+static bool uart_text_input_view_input_callback(InputEvent *event, void *context)
+{
+    UART_TextInput *uart_text_input = context;
+    furi_assert(uart_text_input);
+
+    bool consumed = false;
+
+    // Acquire model
+    UART_TextInputModel *model = view_get_model(uart_text_input->view);
+
+    if ((!(event->type == InputTypePress) && !(event->type == InputTypeRelease)) &&
+        model->valadator_message_visible)
+    {
+        model->valadator_message_visible = false;
+        consumed = true;
+    }
+    else if (event->type == InputTypeShort)
+    {
+        consumed = true;
+        switch (event->key)
+        {
+        case InputKeyUp:
+            uart_text_input_handle_up(uart_text_input, model);
+            break;
+        case InputKeyDown:
+            uart_text_input_handle_down(uart_text_input, model);
+            break;
+        case InputKeyLeft:
+            uart_text_input_handle_left(uart_text_input, model);
+            break;
+        case InputKeyRight:
+            uart_text_input_handle_right(uart_text_input, model);
+            break;
+        case InputKeyOk:
+            uart_text_input_handle_ok(uart_text_input, model, false);
+            break;
+        default:
+            consumed = false;
+            break;
+        }
+    }
+    else if (event->type == InputTypeLong)
+    {
+        consumed = true;
+        switch (event->key)
+        {
+        case InputKeyUp:
+            uart_text_input_handle_up(uart_text_input, model);
+            break;
+        case InputKeyDown:
+            uart_text_input_handle_down(uart_text_input, model);
+            break;
+        case InputKeyLeft:
+            uart_text_input_handle_left(uart_text_input, model);
+            break;
+        case InputKeyRight:
+            uart_text_input_handle_right(uart_text_input, model);
+            break;
+        case InputKeyOk:
+            uart_text_input_handle_ok(uart_text_input, model, true);
+            break;
+        case InputKeyBack:
+            uart_text_input_backspace_cb(model);
+            break;
+        default:
+            consumed = false;
+            break;
+        }
+    }
+    else if (event->type == InputTypeRepeat)
+    {
+        consumed = true;
+        switch (event->key)
+        {
+        case InputKeyUp:
+            uart_text_input_handle_up(uart_text_input, model);
+            break;
+        case InputKeyDown:
+            uart_text_input_handle_down(uart_text_input, model);
+            break;
+        case InputKeyLeft:
+            uart_text_input_handle_left(uart_text_input, model);
+            break;
+        case InputKeyRight:
+            uart_text_input_handle_right(uart_text_input, model);
+            break;
+        case InputKeyBack:
+            uart_text_input_backspace_cb(model);
+            break;
+        default:
+            consumed = false;
+            break;
+        }
+    }
+
+    // Commit model
+    view_commit_model(uart_text_input->view, consumed);
+
+    return consumed;
+}
+
+void uart_text_input_timer_callback(void *context)
+{
+    furi_assert(context);
+    UART_TextInput *uart_text_input = context;
+
+    with_view_model(
+        uart_text_input->view,
+        UART_TextInputModel * model,
+        { model->valadator_message_visible = false; },
+        true);
+}
+
+UART_TextInput *uart_text_input_alloc()
+{
+    UART_TextInput *uart_text_input = malloc(sizeof(UART_TextInput));
+    uart_text_input->view = view_alloc();
+    view_set_context(uart_text_input->view, uart_text_input);
+    view_allocate_model(uart_text_input->view, ViewModelTypeLocking, sizeof(UART_TextInputModel));
+    view_set_draw_callback(uart_text_input->view, uart_text_input_view_draw_callback);
+    view_set_input_callback(uart_text_input->view, uart_text_input_view_input_callback);
+
+    uart_text_input->timer =
+        furi_timer_alloc(uart_text_input_timer_callback, FuriTimerTypeOnce, uart_text_input);
+
+    with_view_model(
+        uart_text_input->view,
+        UART_TextInputModel * model,
+        { model->validator_text = furi_string_alloc(); },
+        false);
+
+    uart_text_input_reset(uart_text_input);
+
+    return uart_text_input;
+}
+
+void uart_text_input_free(UART_TextInput *uart_text_input)
+{
+    furi_assert(uart_text_input);
+    with_view_model(
+        uart_text_input->view,
+        UART_TextInputModel * model,
+        { furi_string_free(model->validator_text); },
+        false);
+
+    // Send stop command
+    furi_timer_stop(uart_text_input->timer);
+    // Release allocated memory
+    furi_timer_free(uart_text_input->timer);
+
+    view_free(uart_text_input->view);
+
+    free(uart_text_input);
+}
+
+void uart_text_input_reset(UART_TextInput *uart_text_input)
+{
+    furi_assert(uart_text_input);
+    with_view_model(
+        uart_text_input->view,
+        UART_TextInputModel * model,
+        {
+            model->text_buffer_size = 0;
+            model->header = "";
+            model->selected_row = 0;
+            model->selected_column = 0;
+            model->clear_default_text = false;
+            model->text_buffer = NULL;
+            model->text_buffer_size = 0;
+            model->callback = NULL;
+            model->callback_context = NULL;
+            model->validator_callback = NULL;
+            model->validator_callback_context = NULL;
+            furi_string_reset(model->validator_text);
+            model->valadator_message_visible = false;
+        },
+        true);
+}
+
+View *uart_text_input_get_view(UART_TextInput *uart_text_input)
+{
+    furi_assert(uart_text_input);
+    return uart_text_input->view;
+}
+
+void uart_text_input_set_result_callback(
+    UART_TextInput *uart_text_input,
+    UART_TextInputCallback callback,
+    void *callback_context,
+    char *text_buffer,
+    size_t text_buffer_size,
+    bool clear_default_text)
+{
+    with_view_model(
+        uart_text_input->view,
+        UART_TextInputModel * model,
+        {
+            model->callback = callback;
+            model->callback_context = callback_context;
+            model->text_buffer = text_buffer;
+            model->text_buffer_size = text_buffer_size;
+            model->clear_default_text = clear_default_text;
+            if (text_buffer && text_buffer[0] != '\0')
+            {
+                // Set focus on Save
+                model->selected_row = 2;
+                model->selected_column = 8;
+            }
+        },
+        true);
+}
+
+void uart_text_input_set_validator(
+    UART_TextInput *uart_text_input,
+    UART_TextInputValidatorCallback callback,
+    void *callback_context)
+{
+    with_view_model(
+        uart_text_input->view,
+        UART_TextInputModel * model,
+        {
+            model->validator_callback = callback;
+            model->validator_callback_context = callback_context;
+        },
+        true);
+}
+
+UART_TextInputValidatorCallback
+uart_text_input_get_validator_callback(UART_TextInput *uart_text_input)
+{
+    UART_TextInputValidatorCallback validator_callback = NULL;
+    with_view_model(
+        uart_text_input->view,
+        UART_TextInputModel * model,
+        { validator_callback = model->validator_callback; },
+        false);
+    return validator_callback;
+}
+
+void *uart_text_input_get_validator_callback_context(UART_TextInput *uart_text_input)
+{
+    void *validator_callback_context = NULL;
+    with_view_model(
+        uart_text_input->view,
+        UART_TextInputModel * model,
+        { validator_callback_context = model->validator_callback_context; },
+        false);
+    return validator_callback_context;
+}
+
+void uart_text_input_set_header_text(UART_TextInput *uart_text_input, const char *text)
+{
+    with_view_model(
+        uart_text_input->view, UART_TextInputModel * model, { model->header = text; }, true);
+}

text_input/uart_text_input.h

@@ -0,0 +1,83 @@
+#pragma once
+// from https://github.com/xMasterX/all-the-plugins/blob/dev/base_pack/uart_terminal/uart_text_input.c
+// all credits to xMasterX for the code
+#include <gui/view.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+    /** Text input anonymous structure */
+    typedef struct UART_TextInput UART_TextInput;
+    typedef void (*UART_TextInputCallback)(void *context);
+    typedef bool (*UART_TextInputValidatorCallback)(const char *text, FuriString *error, void *context);
+
+    /** Allocate and initialize text input
+     *
+     * This text input is used to enter string
+     *
+     * @return     UART_TextInput instance
+     */
+    UART_TextInput *uart_text_input_alloc();
+
+    /** Deinitialize and free text input
+     *
+     * @param      uart_text_input  UART_TextInput instance
+     */
+    void uart_text_input_free(UART_TextInput *uart_text_input);
+
+    /** Clean text input view Note: this function does not free memory
+     *
+     * @param      uart_text_input  Text input instance
+     */
+    void uart_text_input_reset(UART_TextInput *uart_text_input);
+
+    /** Get text input view
+     *
+     * @param      uart_text_input  UART_TextInput instance
+     *
+     * @return     View instance that can be used for embedding
+     */
+    View *uart_text_input_get_view(UART_TextInput *uart_text_input);
+
+    /** Set text input result callback
+     *
+     * @param      uart_text_input          UART_TextInput instance
+     * @param      callback            callback fn
+     * @param      callback_context    callback context
+     * @param      text_buffer         pointer to YOUR text buffer, that we going
+     *                                 to modify
+     * @param      text_buffer_size    YOUR text buffer size in bytes. Max string
+     *                                 length will be text_buffer_size-1.
+     * @param      clear_default_text  clear text from text_buffer on first OK
+     *                                 event
+     */
+    void uart_text_input_set_result_callback(
+        UART_TextInput *uart_text_input,
+        UART_TextInputCallback callback,
+        void *callback_context,
+        char *text_buffer,
+        size_t text_buffer_size,
+        bool clear_default_text);
+
+    void uart_text_input_set_validator(
+        UART_TextInput *uart_text_input,
+        UART_TextInputValidatorCallback callback,
+        void *callback_context);
+
+    UART_TextInputValidatorCallback
+    uart_text_input_get_validator_callback(UART_TextInput *uart_text_input);
+
+    void *uart_text_input_get_validator_callback_context(UART_TextInput *uart_text_input);
+
+    /** Set text input header text
+     *
+     * @param      uart_text_input  UART_TextInput instance
+     * @param      text        text to be shown
+     */
+    void uart_text_input_set_header_text(UART_TextInput *uart_text_input, const char *text);
+
+#ifdef __cplusplus
+}
+#endif