public async Task StartAsync()
{
while (true)
{
var result = await client.ReceiveAsync();
var data = Encoding.UTF8.GetString(result.Buffer);
//XGPSPrepar3D v4,103.701,1.574,3046.8,317.99,45.9
//XATTPrepar3D v4,-42.187,3.928,-1.788
var tokens = data.Split(',');
var type = tokens[0].Substring(0, 4);
var software = tokens[0].Substring(4, tokens[0].Length - 4);
switch (type)
{
case "XGPS":
if (currentInfo == null)
{
currentInfo = new FlightStatus();
}
currentInfo.Longitude = double.Parse(tokens[1]);
currentInfo.Latitude = double.Parse(tokens[2]);
currentInfo.Altitude = double.Parse(tokens[3]);
currentInfo.Heading = double.Parse(tokens[4]);
currentInfo.IndicatedAirSpeed = double.Parse(tokens[5]);
break;
case "XATT":
if (currentInfo == null)
{
currentInfo = new FlightStatus();
}
currentInfo.TrueHeading = double.Parse(tokens[1]);
currentInfo.Pitch = double.Parse(tokens[2]);
currentInfo.Bank = double.Parse(tokens[3]);
break;
}
if (currentInfo != null)
{
FlightStatusUpdated?.Invoke(this, new FlightStatusUpdatedEventArgs(currentInfo));
}
}
}
private async void simconnect_OnRecvSimobjectDataBytypeAsync(SimConnect sender, SIMCONNECT_RECV_SIMOBJECT_DATA_BYTYPE data)
{
// Must be general SimObject information
switch (data.dwRequestID)
{
case (uint)DATA_REQUESTS.FLIGHT_STATUS:
{
var flightStatus = data.dwData[0] as FlightStatusStruct?;
if (flightStatus.HasValue)
{
logger.LogDebug("Get Flight status");
FlightStatusUpdated?.Invoke(this, new FlightStatusUpdatedEventArgs(
new FlightStatus
{
//SimTime = flightStatus.Value.SimTime,
//SimRate = flightStatus.Value.SimRate,
Latitude = flightStatus.Value.Latitude,
Longitude = flightStatus.Value.Longitude,
Altitude = flightStatus.Value.Altitude,
AltitudeAboveGround = flightStatus.Value.AltitudeAboveGround,
Pitch = flightStatus.Value.Pitch,
Bank = flightStatus.Value.Bank,
Heading = flightStatus.Value.MagneticHeading,
TrueHeading = flightStatus.Value.TrueHeading,
GroundSpeed = flightStatus.Value.GroundSpeed,
IndicatedAirSpeed = flightStatus.Value.IndicatedAirSpeed,
VerticalSpeed = flightStatus.Value.VerticalSpeed,
FuelTotalQuantity = flightStatus.Value.FuelTotalQuantity,
IsOnGround = flightStatus.Value.IsOnGround == 1,
StallWarning = flightStatus.Value.StallWarning == 1,
OverspeedWarning = flightStatus.Value.OverspeedWarning == 1,
IsAutopilotOn = flightStatus.Value.IsAutopilotOn == 1
}));
}
else
{
// Cast failed
logger.LogError("Cannot cast to FlightStatusStruct!");
}
}
break;
}
}
private async void simconnect_OnRecvSimobjectDataBytypeAsync(SimConnect sender, SIMCONNECT_RECV_SIMOBJECT_DATA_BYTYPE data)
{
// Must be general SimObject information
switch (data.dwRequestID)
{
case (uint)DATA_REQUESTS.AIRCRAFT_DATA:
{
var aircraftData = data.dwData[0] as AircraftDataStruct?;
if (aircraftData.HasValue)
{
var dto = new AircraftData
{
Title = aircraftData.Value.Title,
Type = aircraftData.Value.AtcType,
Model = aircraftData.Value.AtcModel,
TailNumber = aircraftData.Value.AtcId,
Airline = aircraftData.Value.AtcAirline,
FlightNumber = aircraftData.Value.AtcFlightNumber
};
AircraftDataUpdated?.Invoke(this, new AircraftDataUpdatedEventArgs(dto));
}
else
{
// Cast failed
logger.LogError("Cannot cast to AircraftDataStruct!");
}
}
break;
case (uint)DATA_REQUESTS.FLIGHT_PLAN_STATUS:
{
var flightPlan = data.dwData[0] as FlightPlanStruct?;
}
break;
case (uint)DATA_REQUESTS.FLIGHT_STATUS:
{
var flightStatus = data.dwData[0] as FlightStatusStruct?;
if (flightStatus.HasValue)
{
FlightStatusUpdated?.Invoke(this, new FlightStatusUpdatedEventArgs(
new ClientFlightStatus
{
SimTime = flightStatus.Value.SimTime,
SimRate = flightStatus.Value.SimRate,
Latitude = flightStatus.Value.Latitude,
Longitude = flightStatus.Value.Longitude,
Altitude = flightStatus.Value.Altitude,
AltitudeAboveGround = flightStatus.Value.AltitudeAboveGround,
Pitch = flightStatus.Value.Pitch,
Bank = flightStatus.Value.Bank,
Heading = flightStatus.Value.MagneticHeading,
TrueHeading = flightStatus.Value.TrueHeading,
GroundSpeed = flightStatus.Value.GroundSpeed,
IndicatedAirSpeed = flightStatus.Value.IndicatedAirSpeed,
VerticalSpeed = flightStatus.Value.VerticalSpeed,
FuelTotalQuantity = flightStatus.Value.FuelTotalQuantity,
IsOnGround = flightStatus.Value.IsOnGround == 1,
StallWarning = flightStatus.Value.StallWarning == 1,
OverspeedWarning = flightStatus.Value.OverspeedWarning == 1,
IsAutopilotOn = flightStatus.Value.IsAutopilotOn == 1
}));
}
else
{
// Cast failed
logger.LogError("Cannot cast to FlightStatusStruct!");
}
await Task.Delay(StatusDelayMilliseconds);
simconnect?.RequestDataOnSimObjectType(DATA_REQUESTS.FLIGHT_STATUS, DEFINITIONS.FlightStatus, 0, SIMCONNECT_SIMOBJECT_TYPE.USER);
}
break;
}
}
