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Code Issues Releases Activity

Some fixes to GPS parsing

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This commit is contained in:
James Cotton 2012-02-28 00:42:34 -06:00
parent 55ee568fe2
commit 96edea9d4b
1 changed files with 2 additions and 2 deletions
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4
flight/Modules/GPS/NMEA.c
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@ -455,7 +455,7 @@ static bool nmeaProcessGPRMC(GPSPositionData * GpsData, bool* gpsDataUpdated, ch
} }
// get speed in knots // get speed in knots
GpsData->Groundspeed = NMEA_real_to_float(param[7]) * 0.51444; // to m/s GpsData->Groundspeed = NMEA_real_to_float(param[7]) * 0.51444f; // to m/s
// get True course // get True course
GpsData->Heading = NMEA_real_to_float(param[8]); GpsData->Heading = NMEA_real_to_float(param[8]);
@ -492,7 +492,7 @@ static bool nmeaProcessGPVTG(GPSPositionData * GpsData, bool* gpsDataUpdated, ch
*gpsDataUpdated = true; *gpsDataUpdated = true;
GpsData->Heading = NMEA_real_to_float(param[1]); GpsData->Heading = NMEA_real_to_float(param[1]);
GpsData->Groundspeed = NMEA_real_to_float(param[5]) * 0.51444; // to m/s GpsData->Groundspeed = NMEA_real_to_float(param[5]) * 0.51444f; // to m/s
return true; return true;
} }