- // $GPRMC,HHMMSS,A,DDMM.MMM,N,DDDMM.MMM,W,XXX.X,XXX.X,DDMMYY,XXX.X,E*XX
- sprintf( rmc, "GPRMC,%s,A,%s,%s,%s,%s,%s,000.0,E",
- utc, lat, lon, speed, heading, date );
+ // $GPRMC,HHMMSS,A,DDMM.MMMM,N,DDDMM.MMMM,W,XXX.X,XXX.X,DDMMYY,XXX.X,E*XX
+ sprintf( rmc, "GPRMC,%s,A,%s,%s,%s,%s,%s,%s",
+ utc, rmc_lat, rmc_lon, speed, heading, date, magvar );