Momentum-Apps/assets/FlipperHTTP

FlipperHTTP

HTTP library for Flipper Zero. Compatible with Wifi Dev Board for Flipper Zero (ESP32S2 Dev Module).

Installation

1. Download the flipper_http_bootloader.bin, flipper_http_firmware_a.bin, and flipper_http_partitions.bin files.
2. Unplug your Wifi Dev Board and connect your Flipper Zero to your computer.
3. Open up qFlipper.
4. Click on the File manager.
5. Naviate to SD Card/apps_data/esp_flasher/
6. Drag all three bin files (or the entire folder) into the directory.
7. Disconnect your Flipper from your computer then turn off your Flipper.
8. Plug your Wi-Fi Devboard into the Flipper then turn on your Flipper.
9. Open the ESP Flasher app on your Flipper, it should be located under Apps->GPIO from the main menu. If not, download it from the Flipper App Store.
10. In the ESP Flasher app, select the following options:
    • "Reset Board": wait a few seconds, then go back.
    • "Enter Bootloader": wait until the 'waiting for download' message appears, then go back.
11. Click on Manual Flash.
12. Click on Bootloader and select the flipper_http_bootloader.bin that you downloaded earlier.
13. Click on Part Table and select the flipper_http_partitions.bin that you downloaded earlier.
14. Click on FirmwareA and select the flipper_http_firmware_a.bin that you downloaded earlier.
15. Click on FLASH - slow. If successful, you will see three green LED blinks on the Dev board.
16. On the Dev Board, press the RESET button once.

You should be all set. Here's the initial guide: https://www.youtube.com/watch?v=Y2lUVTMTABE

Usage in C (flipper_http.h)

General

• Init:
  • flipper_http_init(FlipperHTTP_Callback callback, void *context)
• DeInit:
  • flipper_http_deinit()

WiFi

• Connect To Wifi:
  • flipper_http_connect_wifi()
• Disconnect:
  • flipper_http_disconnect_wifi()
• Ping:
  • flipper_http_ping()
• Save Wifi:
  • flipper_http_save_wifi(const char *ssid, const char *password)

Extras

• Send Data:
  • flipper_http_send_data(const char *data)
• Rx Callback:
  • flipper_http_rx_callback(const char *line, void *context)
• GET request:
  • flipper_http_get_request(const char *url)
• Save Data to SD:
  • flipper_http_save_received_data(size_t bytes_received, const char line_buffer[])

Usage in JavaScript (flipper_http.js):

General

• Init:
  • fhttp.init()
• DeInit:
  • fhttp.deinit()

WiFi

• Connect To Wifi:
  • fhttp.connect_wifi()
• Disconnect:
  • fhttp.disconnect_wifi()
• Ping:
  • fhttp.ping()
• Save Wifi:
  • fhttp.save_wifi(ssid, password)

Extras

• Send Data:
  • fhttp.send_data(data)
• Read Data:
  • fhttp.read_data(delay_ms)
• GET request:
  • fhttp.get_request(url)
  • fhttp.get_request_with_headers(url, headers)
• POST request:
  • fhttp.post_request_with_headers(url, headers, payload)
• PUT request:
  • fhttp.put_request_with_headers(url, headers, payload)