private void CurrentDeviceSelected(object sender, EventArgsDevice e)
 {
     if (iPopover != null)
     {
         iPopover.BeginInvokeOnMainThread(delegate {
             Dismiss();
         });
     }
 }
        private void CurrentDeviceUpdated(object sender, EventArgsDevice e)
        {
            lblDeviceName.Text = e.Device;

            LoadConfig();
        }