private async void toasterWatcher_Added(toasterWatcher sender, AllJoynServiceInfo args)
		{

			toasterJoinSessionResult joinResult = await toasterConsumer.JoinSessionAsync(args, sender);

			if (joinResult.Status == AllJoynStatus.Ok)
			{
				_toasterConsumer = joinResult.Consumer;
				_toasterConsumer.Signals.ToastDoneReceived += ToastDoneReceived_Signal;
				RetrieveDarkness();
			}
			else
			{
				System.Diagnostics.Debug.WriteLine("Joining the session went wrong");
			}
		}
		private void StartWatcher()
		{
			toasterWatcher _toasterWatcher = new toasterWatcher(toasterBusAttachment);
			_toasterWatcher.Added += toasterWatcher_Added;
			_toasterWatcher.Start();
		}