/*
 * cm_nmea_decoder.h
 *
 *  Created on: 26 Jun 2025
 *      Author: Christian Lind Vie Madsen
 */

#ifndef MAIN_CM_NMEA_DECODER_CM_NMEA_DECODER_H_
#define MAIN_CM_NMEA_DECODER_CM_NMEA_DECODER_H_
#include <stdio.h>
#include <stdint.h>
#include "GPGxx_defines.h"

typedef struct {

	nmea_msg_t msg;

}cm_nmea_msg_t;







int cm_nmea_stringDecode(cm_nmea_msg_t *inst, char *str);

/*
 #define OFFSET(struct_type, field) ((size_t)&(((struct_type *)0)->field))

FieldDesc gpgll_fields[] = {
    { "latitude", FIELD_INT32, OFFSET(GPGLL_t, latitude), 1 },
    { "lat_dir", FIELD_CHAR, OFFSET(GPGLL_t, lat_dir), 0 },
    { "longitude", FIELD_INT32, OFFSET(GPGLL_t, longitude), 1 },
    { "lon_dir", FIELD_CHAR, OFFSET(GPGLL_t, lon_dir), 0 },
    { "utc_time", FIELD_UINT32, OFFSET(GPGLL_t, utc_time), 0 }
};

    const char *nmea = "$GPGLL,5606.2719,N,01007.2199,E,130808,A,A*56";
    GPGLL_t gpgll = {0};

    parse_nmea_generic(nmea, &gpgll, gpgll_fields, sizeof(gpgll_fields)/sizeof(gpgll_fields[0]));

    printf("Latitude: %d\n", gpgll.latitude);
    printf("Longitude: %d\n", gpgll.longitude);
    printf("Time: %u\n", gpgll.utc_time);



    typedef struct{
    uint8_t deg;       // Degrees: 0–90 (latitude) or 0–180 (longitude)
    uint32_t min_x10000; // Minutes × 10,000 (e.g., 16.4512 → 164512)
    char dir;          // 'N', 'S', 'E', or 'W'
}cm_nmea_coord;

typedef struct{
    uint8_t hr;
    uint8_t min;
    uint8_t sec;
}cm_nmea_time;

typedef struct {

	cm_nmea_coord coordinates;
	cm_nmea_time time_utc;
	char data_valid;

}cm_nmea_gpgll_msg;

 * */

#endif /* MAIN_CM_NMEA_DECODER_CM_NMEA_DECODER_H_ */