private async void btnConnection_Click(object sender, RoutedEventArgs e)
{
if (SpherosDiscovered.SelectedItem != null)
{
SpheroInformation information = (SpheroInformation)SpherosDiscovered.SelectedItem;
SpheroConnection connection = await SpheroConnectionProvider.CreateConnection(information);
if (connection == null)
{
MessageBox.Show("Connection failed");
}
else
{
App.CurrentConnection = connection;
NavigationService.Navigate(new Uri("/MacroPage.xaml", UriKind.RelativeOrAbsolute));
}
}
}
public static async Task <JediSphero> GetSpheroAsync()
{
IEnumerable <SpheroInformation> spheros = await SpheroConnectionProvider.DiscoverSpheros();
SpheroInformation spheroInfo = spheros.FirstOrDefault();
if (spheroInfo == null)
{
return(null);
}
SpheroConnection connection = await SpheroConnectionProvider.CreateConnection(spheroInfo);
if (connection == null)
{
return(null);
}
var spheroDevice = new JediSphero(connection);
return(spheroDevice);
}
