ESP32-PaxCounter/include/gpsread.h

#ifndef _GPSREAD_H
#define _GPSREAD_H

#include <TinyGPS++.h> // library for parsing NMEA data
#include <RtcDateTime.h>
#include "timekeeper.h"

#ifdef GPS_I2C // Needed for reading from I2C Bus
#include <Wire.h>
#endif

#ifndef GPS_BAUDRATE
#define GPS_BAUDRATE 115200
#endif

#define NMEA_FRAME_SIZE 82           // NEMA has a maxium of 82 bytes per record
#define NMEA_COMPENSATION_FACTOR 480 // empiric for Ublox Neo 6M

extern TinyGPSPlus gps; // Make TinyGPS++ instance globally availabe
extern TaskHandle_t GpsTask;

int gps_init(void);
int gps_config();
bool gps_hasfix();
void gps_storelocation(gpsStatus_t *gps_store);
void gps_loop(void *pvParameters);
time_t get_gpstime(uint16_t *msec);

#endif