neo6.h

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#ifndef NEO6_H__
#define NEO6_H__
 
#include "stm32f401re.h"
#include "stm32f401re_gpio.h"
#include "stm32f401re_usart.h"
#include "err.h"


typedef enum {
    GPS_MESSAGE_GGA, 
    GPS_MESSAGE_GLL, 
    GPS_MESSAGE_GSA, 
    GPS_MESSAGE_GSV, 
    GPS_MESSAGE_RMC, 
    GPS_MESSAGE_VTG, 
    GPS_MESSAGE_TXT, 
} NEO6_MESSAGES_te;

typedef struct {
    char lat[16];           
    char lon[16];           
    char ort_height[16];    
    char geoid_sep[16];     
    char time[16];          
    char date[16];          
    char mov_dir[16];       
    char mov_speed[16];     
    char num_sats_used[4];  
    char num_sats_all[4];   
    char fix_type[16];      
    char pdop[16];          
    char hdop[16];          
    char vdop[16];          
    char fix_status[16];    
} NEO6_INFO_ts;

typedef struct {
    USART_REGDEF_ts *usart_instance;

    USART_BAUD_RATE_te usart_baud_rate;

    GPIO_REGDEF_ts *rx_gpio_port;

    GPIO_PIN_te rx_gpio_pin;

    GPIO_REGDEF_ts *tx_gpio_port;

    GPIO_PIN_te tx_gpio_pin;

    GPIO_ALTERNATE_FUNCTION_te gpio_alternate_function;
} NEO6_CFG_ts;

typedef struct neo6_handle_s NEO6_HANDLE_ts;



ERR_te neo6_init_subsys(void);

ERR_te neo6_deinit_subsys(void);

ERR_te neo6_start_subsys(void);

ERR_te neo6_stop_subsys(void);

ERR_te neo6_init_handle(NEO6_CFG_ts *neo6_cfg, NEO6_HANDLE_ts **neo6_handle_o);

ERR_te neo6_run(void);

ERR_te neo6_get_info(NEO6_INFO_ts **neo6_info_o);

 
#endif