private async void OnScanClicked(object sender, EventArgs e)
{
DevicePairingViewModel model = (DevicePairingViewModel)this.BindingContext;
ScanningIndicator.IsRunning = true;
ScanningIndicator.IsVisible = true;
ScanButton.IsEnabled = false;
await model.ScanForDevices();
if (model.PairedDevice == null)
{
lock (pairingLock)
{
DeviceList.IsVisible = true;
DeviceList.IsEnabled = true;
ScanningIndicator.IsRunning = false;
ScanningIndicator.IsVisible = false;
ScanButton.IsEnabled = true;
}
}
}