#ifndef EC800M_H #define EC800M_H #include #include #include "pico/stdlib.h" #include "hardware/uart.h" #define GPS_UART uart1 #define GPS_UART_BAUD_RATE 115200 #define GPSDATA_LENGTH 8192 extern char GPSDATA[GPSDATA_LENGTH]; extern int GPSDATA_LEN; extern int EC800M_INIT(); extern char *EC800M(); extern char *EC800M_GPS_DATA_PARSING(char *GPS_DATA); extern void reset_data(); #endif