/*
 * 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>

typedef enum {

	NMEA_MSG_GPGLL = 0,

}nmea_msg_type;

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;

typedef struct {

	union{

		cm_nmea_gpgll_msg gpgll_msg;
	};

}cm_nmea_msg_t;

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

#endif /* MAIN_CM_NMEA_DECODER_CM_NMEA_DECODER_H_ */