private void Parse_RMC(object[] parameters)
{
DateTime tStamp = (DateTime)parameters[0];
var latitude = doubleNullChecker(parameters[2]);
var longitude = doubleNullChecker(parameters[4]);
var groundSpeed = doubleNullChecker(parameters[6]);
var courseOverGround = doubleNullChecker(parameters[7]);
var dateTime = (DateTime)parameters[8];
var magneticVariation = doubleNullChecker(parameters[9]);
bool isValid = (parameters[1].ToString() != "Invalid") &&
(!double.IsNaN(latitude)) &&
(!double.IsNaN(longitude)) &&
(!double.IsNaN(groundSpeed)) &&
(!double.IsNaN(courseOverGround)) &&
(parameters[11].ToString() != "N");
if (isValid)
{
dateTime.AddHours(tStamp.Hour);
dateTime.AddMinutes(tStamp.Minute);
dateTime.AddSeconds(tStamp.Second);
dateTime.AddMilliseconds(tStamp.Millisecond);
groundSpeed = NMEAParser.NM2Km(groundSpeed);
if (parameters[3].ToString() == "South")
{
latitude = -latitude;
}
if (parameters[5].ToString() == "West")
{
longitude = -longitude;
}
bLatitude.Value = latitude;
bLongitude.Value = longitude;
GeoPoint newPoint = new GeoPoint();
newPoint.Latitude = latitude;
newPoint.Longitude = longitude;
bLocation.Add(newPoint);
InvokeUpdateTrack("BOAT GNSS", latitude, longitude);
InvokeInvalidatePlot();
InvokeSetEnabled(mainToolStrip, tracksBtn, true);
}
}
private void ProcessRMC(TalkerIdentifiers talkerID, object[] parameters)
{
if (RMCEvent != null)
{
try
{
if (parameters[1].ToString() != "Invalid")
{
var timeFix = (DateTime)parameters[0];
var lat = (double)parameters[2];
var latC = (Cardinals)Enum.Parse(typeof(Cardinals), (string)parameters[3]);
if (latC == Cardinals.South)
{
lat = -lat;
}
var lon = (double)parameters[4];
var lonC = (Cardinals)Enum.Parse(typeof(Cardinals), (string)parameters[5]);
if (lonC == Cardinals.West)
{
lon = -lon;
}
var groundSpeed = (double)parameters[6];
var courseOverGround = (double)parameters[7];
var dateTime = (DateTime)parameters[8];
var magneticVariation = doubleNullChecker(parameters[9]);
RMCEvent(this, new RMCEventArgs(talkerID, timeFix, lat, lon, NMEAParser.NM2Km(groundSpeed), courseOverGround, magneticVariation));
}
}
catch
{
//
}
}
}
