thooge
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esp32-nmea2000-obp60
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send/receive gga

This commit is contained in:
andreas 2021-11-12 19:25:57 +01:00
parent 3cd9c5cea6
commit c12ac513ba
3 changed files with 51 additions and 1 deletions
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3
lib/boatData/GwBoatData.h
View File

@ -20,6 +20,7 @@ class GwBoatItemBase{
GWSC(formatDepth);
GWSC(kelvinToC);
GWSC(mtr2nm);
GWSC(formatDop);
typedef std::vector<GwBoatItemBase*> GwBoatItemMap;
protected:
unsigned long lastSet=0;
@ -128,6 +129,8 @@ class GwBoatData{
GWBOATDATA(double,MagneticHeading,4000,formatCourse)
GWBOATDATA(double,Variation,4000,formatCourse)
GWBOATDATA(double,Deviation,4000,formatCourse)
GWBOATDATA(double,HDOP,4000,formatDop)
GWBOATDATA(double,PDOP,4000,formatDop)
GWBOATDATA(double,RudderPosition,4000,formatCourse)
GWBOATDATA(double,Latitude,4000,formatLatitude)
GWBOATDATA(double,Longitude,4000,formatLongitude)

37
lib/nmea0183ton2k/NMEA0183DataToN2K.cpp
View File

@ -578,6 +578,40 @@ private:
SetN2kSystemTime(n2kMsg,1,DaysSince1970,SecondsSinceMidnight);
send(n2kMsg);
}
void convertGGA(const SNMEA0183Msg &msg){
double GPSTime=NMEA0183DoubleNA;
double Latitude=NMEA0183DoubleNA;
double Longitude=NMEA0183DoubleNA;
int GPSQualityIndicator=NMEA0183Int32NA;
int SatelliteCount=NMEA0183Int32NA;
double HDOP=NMEA0183DoubleNA;
double Altitude=NMEA0183DoubleNA;
double GeoidalSeparation=NMEA0183DoubleNA;
double DGPSAge=NMEA0183DoubleNA;
int DGPSReferenceStationID=NMEA0183Int32NA;
if (! NMEA0183ParseGGA_nc(msg,GPSTime, Latitude,Longitude,
GPSQualityIndicator, SatelliteCount, HDOP, Altitude,GeoidalSeparation,
DGPSAge, DGPSReferenceStationID)){
LOG_DEBUG(GwLog::DEBUG, "failed to parse GGA %s", msg.line);
return;
}
if (! updateDouble(boatData->SecondsSinceMidnight,GPSTime,msg.sourceId)) return;
if (! updateDouble(boatData->Latitude,Latitude,msg.sourceId)) return;
if (! updateDouble(boatData->Longitude,Longitude,msg.sourceId)) return;
if (! updateDouble(boatData->Altitude,Altitude,msg.sourceId)) return;
if (! updateDouble(boatData->HDOP,HDOP,msg.sourceId)) return;
if (! boatData->DaysSince1970->isValid()) return;
tN2kMsg n2kMsg;
tN2kGNSSmethod method=N2kGNSSm_noGNSS;
if (GPSQualityIndicator <=5 ) method= (tN2kGNSSmethod)GPSQualityIndicator;
SetN2kGNSS(n2kMsg,1, boatData->DaysSince1970->getData(),
GPSTime, Latitude, Longitude, Altitude,
N2kGNSSt_GPS, method,
SatelliteCount, HDOP, boatData->PDOP->getDataWithDefault(N2kDoubleNA), 0,
0, N2kGNSSt_GPS, DGPSReferenceStationID,
DGPSAge);
send(n2kMsg);
}
//shortcut for lambda converters
#define CVL [](const SNMEA0183Msg &msg, NMEA0183DataToN2KFunctions *p) -> void
@ -630,6 +664,9 @@ private:
converters.registerConverter(
129033UL,126992UL,
String(F("ZDA")), &NMEA0183DataToN2KFunctions::convertZDA);
converters.registerConverter(
129029UL,
String(F("GGA")), &NMEA0183DataToN2KFunctions::convertGGA);
unsigned long *aispgns=new unsigned long[7]{129810UL,129809UL,129040UL,129039UL,129802UL,129794UL,129038UL};
converters.registerConverter(7,&aispgns[0],
String(F("AIVDM")),&NMEA0183DataToN2KFunctions::convertAIVDX);

10
lib/nmea2kto0183/N2kDataToNMEA0183.cpp
View File

@ -309,8 +309,18 @@ private:
updateDouble(boatData->Longitude, Longitude);
updateDouble(boatData->Altitude, Altitude);
updateDouble(boatData->SecondsSinceMidnight, SecondsSinceMidnight);
updateDouble(boatData->HDOP,HDOP);
updateDouble(boatData->PDOP,PDOP);
if (DaysSince1970 != N2kUInt16NA && DaysSince1970 != 0)
boatData->DaysSince1970->update(DaysSince1970,sourceId);
int quality=0;
if ((int)GNSSmethod <= 5) quality=(int)GNSSmethod;
tNMEA0183AISMsg nmeaMsg;
if (NMEA0183SetGGA(nmeaMsg,SecondsSinceMidnight,Latitude,Longitude,
quality,nSatellites,HDOP,Altitude,GeoidalSeparation,AgeOfCorrection,
ReferenceSationID,talkerId)){
SendMessage(nmeaMsg);
}
}
}