public void OnLocationChanged(Location location)
{
if (location == null)
{
GpsData = null;
}
else
{
GpsData = new GpsData
{
Longitude = location.Longitude,
Latitude = location.Latitude,
FixDateTime = location.Time.ToDateTime()
};
GpsDataChanged?.Invoke(GpsData);
}
}
public GpsService(SerialPortDataTransport <Gps> dataTransport, Codec <Gps> codec) : base(dataTransport, codec)
{
GpsSVs = new List <SatelliteVehicleInView>();
GlonassSVs = new List <SatelliteVehicleInView>();
((AncestorGenericPacketEncodingDecorator <string>)codec.Encoding.FindDecoratedEncoding <DescendantGenericPacketEncodingDecorator <Gps, string> >().EncodingDictionary["BOD"]).DecodeFinished +=
(sender, e) =>
{
Bod = (Bod)e.Packet;
BodChanged?.Invoke(this, EventArgs.Empty);
};
((AncestorGenericPacketEncodingDecorator <string>)codec.Encoding.FindDecoratedEncoding <DescendantGenericPacketEncodingDecorator <Gps, string> >().EncodingDictionary["GGA"]).DecodeFinished +=
(sender, e) =>
{
Gga = (Gga)e.Packet;
GpsData = new GpsData(
Gga.FixTime,
Gga.Latitude,
Gga.Longitude,
Gga.Quality,
Gga.Hdop,
Gga.NumberOfSatellites,
Gga.Altitude,
Gga.AltitudeUnits,
Gga.HeightOfGeoid,
Gga.HeightOfGeoidUnits,
Gga.TimeSinceLastDgpsUpdate,
Gga.DgpsStationId);
GpsDataChanged?.Invoke(this, EventArgs.Empty);
GgaChanged?.Invoke(this, EventArgs.Empty);
};
((AncestorGenericPacketEncodingDecorator <string>)codec.Encoding.FindDecoratedEncoding <DescendantGenericPacketEncodingDecorator <Gps, string> >().EncodingDictionary["GLL"]).DecodeFinished +=
(sender, e) =>
{
Gll = (Gll)e.Packet;
Position = new GeographicPosition(Gll.FixTime, Gll.Latitude, Gll.Longitude, Gll.DataActive, Gll.ModeIndicator);
PositionChanged?.Invoke(this, EventArgs.Empty);
GllChanged?.Invoke(this, EventArgs.Empty);
};
((AncestorGenericPacketEncodingDecorator <string>)codec.Encoding.FindDecoratedEncoding <DescendantGenericPacketEncodingDecorator <Gps, string> >().EncodingDictionary["ZDA"]).DecodeFinished +=
(sender, e) =>
{
Zda = (Zda)e.Packet;
FixDateTime = Zda.FixDateTime;
FixDateTimeChanged?.Invoke(this, EventArgs.Empty);
ZdaChanged?.Invoke(this, EventArgs.Empty);
};
((AncestorGenericPacketEncodingDecorator <string>)codec.Encoding.FindDecoratedEncoding <DescendantGenericPacketEncodingDecorator <Gps, string> >().EncodingDictionary["VTG"]).DecodeFinished +=
(sender, e) =>
{
Vtg = (Vtg)e.Packet;
VtgChanged?.Invoke(this, EventArgs.Empty);
};
((AncestorGenericPacketEncodingDecorator <string>)codec.Encoding.FindDecoratedEncoding <DescendantGenericPacketEncodingDecorator <Gps, string> >().EncodingDictionary["RTE"]).DecodeFinished +=
(sender, e) =>
{
Rte = (Rte)e.Packet;
RteChanged?.Invoke(this, EventArgs.Empty);
};
((AncestorGenericPacketEncodingDecorator <string>)codec.Encoding.FindDecoratedEncoding <DescendantGenericPacketEncodingDecorator <Gps, string> >().EncodingDictionary["RMC"]).DecodeFinished +=
(sender, e) =>
{
Rmc = (Rmc)e.Packet;
RmcChanged?.Invoke(this, EventArgs.Empty);
};
((AncestorGenericPacketEncodingDecorator <string>)codec.Encoding.FindDecoratedEncoding <DescendantGenericPacketEncodingDecorator <Gps, string> >().EncodingDictionary["RMB"]).DecodeFinished +=
(sender, e) =>
{
Rmb = (Rmb)e.Packet;
RmbChanged?.Invoke(this, EventArgs.Empty);
};
((AncestorGenericPacketEncodingDecorator <string>)codec.Encoding.FindDecoratedEncoding <DescendantGenericPacketEncodingDecorator <Gps, string> >().EncodingDictionary["GSV"]).DecodeFinished +=
(sender, e) =>
{
Gsv = (Gsv)e.Packet;
if (Gsv.SVs.Count == 0)
{
return;
}
if (Gsv.SVs.First().PrnNumber < 64)
{
if (Gsv.MessageNumber == 1)
{
GpsSVs = new List <SatelliteVehicleInView>(Gsv.TotalMessages * 4);
}
foreach (var sv in Gsv.SVs)
{
GpsSVs.Add(new SatelliteVehicleInView(sv.PrnNumber, sv.Elevation, sv.Azimuth, sv.SignalToNoiseRatio));
}
if (Gsv.MessageNumber == Gsv.TotalMessages)
{
GpsSVsChanged?.Invoke(this, EventArgs.Empty);
}
}
else if (Gsv.SVs.First().PrnNumber < 128)
{
if (Gsv.MessageNumber == 1)
{
GlonassSVs = new List <SatelliteVehicleInView>(Gsv.TotalMessages * 4);
}
foreach (var sv in Gsv.SVs)
{
GlonassSVs.Add(new SatelliteVehicleInView(sv.PrnNumber, sv.Elevation, sv.Azimuth, sv.SignalToNoiseRatio));
}
if (Gsv.MessageNumber == Gsv.TotalMessages)
{
GlonassSVsChanged?.Invoke(this, EventArgs.Empty);
}
}
GsvChanged?.Invoke(this, EventArgs.Empty);
};
((AncestorGenericPacketEncodingDecorator <string>)codec.Encoding.FindDecoratedEncoding <DescendantGenericPacketEncodingDecorator <Gps, string> >().EncodingDictionary["GST"]).DecodeFinished +=
(sender, e) =>
{
Gst = (Gst)e.Packet;
Error = new PseudorangeErrorStatics(Gst.FixTime,
Gst.Rms,
Gst.SigmaLatitudeError,
Gst.SigmaLongitudeError,
Gst.SigmaHeightError,
Gst.SemiMajorError,
Gst.SemiMinorError,
Gst.ErrorOrientation);
ErrorChanged?.Invoke(this, EventArgs.Empty);
GstChanged?.Invoke(this, EventArgs.Empty);
};
((AncestorGenericPacketEncodingDecorator <string>)codec.Encoding.FindDecoratedEncoding <DescendantGenericPacketEncodingDecorator <Gps, string> >().EncodingDictionary["GSA"]).DecodeFinished +=
(sender, e) =>
{
Gsa = (Gsa)e.Packet;
ActiveSatellites = Gsa.SVs.Select(o => new Satellite(o)).ToList();
Dop = new Dop(Gsa.Hdop, Gsa.Vdop, Gsa.Pdop, Gsa.FixMode, Gsa.GpsMode);
ActiveSatellitesChanged?.Invoke(this, EventArgs.Empty);
DopChanged?.Invoke(this, EventArgs.Empty);
GsaChanged?.Invoke(this, EventArgs.Empty);
};
((AncestorGenericPacketEncodingDecorator <string>)codec.Encoding.FindDecoratedEncoding <DescendantGenericPacketEncodingDecorator <Gps, string> >().EncodingDictionary["GNS"]).DecodeFinished +=
(sender, e) =>
{
Gns = (Gns)e.Packet;
GlonassData = new GnssData(
Gns.FixTime,
Gns.Latitude,
Gns.Longitude,
Gns.GlonassModeIndicator,
Gns.Hdop,
Gns.NumberOfSatellites,
Gns.OrhometricHeight,
Gns.GeoidalSeparation,
Gns.TimeSinceLastDgpsUpdate,
Gns.DgpsStationId,
Gns.Status);
GlonassDataChanged?.Invoke(this, EventArgs.Empty);
GnsChanged?.Invoke(this, EventArgs.Empty);
};
}
