private void OnTelemetryInfoChanged(TelemetryInfoChangedEventArgs e) => TelemetryInfoChanged?.Invoke(this, e);
private void Loop(CancellationToken cancellationToken)
{
int lastUpdate = -1;
bool hasConnected = false;
while (!cancellationToken.IsCancellationRequested)
{
// Check if we can find the sim
if (sdk.IsConnected())
{
if (!IsConnected)
{
// If this is the first time, raise the Connected event
RaiseEvent(OnStarted, EventArgs.Empty);
connectionSource.TrySetResult();
}
hasConnected = true;
IsConnected = true;
readMutex.WaitOne(8);
// Update telemetry info
TelemetryData = new TelemetryData(sdk);
// Update session info
int newUpdate = sdk.Header.SessionInfoUpdate;
if (newUpdate != lastUpdate)
{
RawSessionData = sdk.GetSessionInfo();
SessionData = deserializer.Deserialize <SessionData>(RawSessionData);
var args = new SessionInfoChangedEventArgs(SessionData, (double)sdk.GetData("SessionTime"));
RaiseEvent(OnSessionInfoChanged, args);
if (lastUpdate == -1)
{
firstDataSource.TrySetResult();
}
lastUpdate = newUpdate;
}
// Send telemetry event now to make sure both data is updated when either event is thrown
var telArgs = new TelemetryInfoChangedEventArgs(TelemetryData, (double)sdk.GetData("SessionTime"));
RaiseEvent(OnTelemetryInfoChanged, telArgs);
}
else if (hasConnected)
{
// We have already been initialized before, so the sim is closing
RaiseEvent(OnStopped, EventArgs.Empty);
SessionData = null;
TelemetryData = null;
sdk.Shutdown();
lastUpdate = -1;
IsConnected = false;
hasConnected = false;
}
else
{
// Have not been initialized before and there is no connection. Try to find the sim.
IsConnected = false;
hasConnected = false;
sdk.Startup();
}
// Sleep for a short amount of time until the next update is available
if (IsConnected)
{
if (waitTime <= 0 || waitTime > 1000)
{
waitTime = 15;
}
Thread.Sleep(waitTime);
}
else
{
// Not connected yet, no need to check every 16 ms, let's try again in some time
Thread.Sleep(ConnectSleepTime);
}
}
sdk.Shutdown();
IsConnected = false;
}
