public void StopLapTimer(string errorMessage = null)
{
// Stop timing and clean up associated resources
IsTiming = false;
lapTimer.StopTiming();
lapTimer.SectorComplete -= lapTimer_SectorComplete;
lapTimer.LapComplete -= lapTimer_LapComplete;
if (lapUpdateTimer != null)
{
lapUpdateTimer.Dispose();
lapUpdateTimer = null;
}
// There may be an incomplete lap in progress, if so then add it to the lap collection
var finalLap = lapTimer.CurrentLap;
if (finalLap != null)
{
Laps.Add(finalLap);
}
// Notify subscribers that timing is complete
if (TimingStopped != null)
{
TimingStopped(this, new TimingStoppedViewModel
{
IsSuccessful = errorMessage == null,
CompletionMessage = errorMessage,
GpsDeviceName = lapTimer.DeviceIdStamp,
Laps = Laps,
GeneratedTrackSectors = lapTimer.GenerateSectors
? new ObservableCollection <TrackSectorViewModel>(lapTimer.SectorCoordinates)
: null
});
}
// Fire & forget - don't care about result
var cameraResult = StopCameraRecordingAndTurnOff();
}