GPS clock not syncing after reset

Projects General Guidance
7

I looked a bit further in the code you posted, and it contains this function to produce the "compile time" from the current time and date in the PC running the Arduino IDE, which is then used to set the clock at startup. You can safely eliminate all this code, and in setup() initialize the clock display some arbitrary time, perhaps all zeros.

//Function to return the compile date and time as a time_t value
time_t compileTime(void)
{
#define FUDGE 25        //fudge factor to allow for compile time (seconds, YMMV)

    char *compDate = __DATE__, *compTime = __TIME__, *months = "JanFebMarAprMayJunJulAugSepOctNovDec";
    char chMon[3], *m;
    int d, y;
    tmElements_t tm;
    time_t t;

    strncpy(chMon, compDate, 3);
    chMon[3] = '\0';
    m = strstr(months, chMon);
    tm.Month = ((m - months) / 3 + 1);

    tm.Day = atoi(compDate + 4);
    tm.Year = atoi(compDate + 7) - 1970;
    tm.Hour = atoi(compTime);
    tm.Minute = atoi(compTime + 3);
    tm.Second = atoi(compTime + 6);
    t = makeTime(tm);
    return t + FUDGE;        //add fudge factor to allow for compile time
}