public MainPage()
        {
            this.InitializeComponent();

            roverWatcher = new RoverWatcher(roverBusAttachment);

            roverWatcher.Added += RoverWatcher_Added;
            roverWatcher.Start();
        }
        private async void RoverWatcher_Added(RoverWatcher sender, AllJoynServiceInfo args)
        {
            RoverJoinSessionResult joinSessionResult = await RoverConsumer.JoinSessionAsync(args, sender);

            if (joinSessionResult.Status == AllJoynStatus.Ok)
            {
                roverConsumer = joinSessionResult.Consumer;

                button1.IsEnabled = true;
                StopButton.IsEnabled = true;
                LeftButton.IsEnabled = true;
                RightButton.IsEnabled = true;
                Reverse.IsEnabled = true;
                Autonomous.IsEnabled = true;
            }
        }