This weekend i will try to make some changes. I also found out that the NMEA sentence $GPVTG (from a chip MT3339) or $GNVTG (from a chip MT3333, with GLONASS) has the info of the speed in Km/h so it will be simpler to display speed at km/h.
This weekend i will try to make some changes. I also found out that the NMEA sentence $GPVTG (from a chip MT3339) or $GNVTG (from a chip MT3333, with GLONASS) has the info of the speed in Km/h so it will be simpler to display speed at km/h.
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