Parse GPS String for Time and Coordinates

#include <stdio.h>
#include <string.h>
#include <stdint.h>
void parse_gprmc(char *nmea) {
    // Your logic here
    uint8_t ucFields[7][30];
    uint8_t ucRow = 0,ucColumn = 0;
    while(*nmea != '\0')
    {
        if(*nmea == ',')
        {
            ucFields[ucRow][ucColumn] = '\0';
            ucRow++;
            ucColumn = 0;
        }
        else
        {
            ucFields[ucRow][ucColumn++] = *nmea;
        }
        nmea++;
    }
    ucFields[ucRow][ucColumn] = '\0';
    

    printf("Time: %c%c:%c%c:%c%c\nLatitude: %s %s\nLongitude: %s %s",
    ucFields[1][0],ucFields[1][1],ucFields[1][2],ucFields[1][3],ucFields[1][4],ucFields[1][5],ucFields[3],ucFields[4],ucFields[5],ucFields[6]);

}

int main() {
    char nmea[100];
    fgets(nmea, sizeof(nmea), stdin);
    parse_gprmc(nmea);
    return 0;
}