#pragma once

#include "ublox_device.h"

typedef struct UbloxWorker UbloxWorker;

typedef enum {
  UbloxWorkerStateNone,
  UbloxWorkerStateReady,
  UbloxWorkerStateRead,
  UbloxWorkerStateResetOdometer,
  UbloxWorkerStateStop,
} UbloxWorkerState;

typedef enum {
  // reserve space for application events
  UbloxWorkerEventReserved = 50,
  
  UbloxWorkerEventSuccess,
  UbloxWorkerEventFailed,
  UbloxWorkerEventDataReady,
} UbloxWorkerEvent;

typedef void (*UbloxWorkerCallback)(UbloxWorkerEvent event, void* context);

UbloxWorker* ublox_worker_alloc();

UbloxWorkerState ublox_worker_get_state(UbloxWorker* ublox_worker);

void ublox_worker_free(UbloxWorker* ublox_worker);

void ublox_worker_start(UbloxWorker* ublox_worker,
			UbloxWorkerState state,
			UbloxWorkerCallback callback,
			void* context);

void ublox_worker_stop(UbloxWorker* ublox_worker);
		       
bool ublox_worker_init_gps();//UbloxWorker* ublox_worker);