private async void Button_Clicked(object sender, EventArgs e) { reader = new NdefReader(); reader.Reading += Reader_Reading; reader.Error += Reader_Error; NdefScanOptions options = new NdefScanOptions(); System.Threading.CancellationTokenSource cts = new System.Threading.CancellationTokenSource(); options.Signal = cts.Token; await reader.ScanAsync(options); //cts.CancelAfter(30000); }
public ReaderSessionDelegate(NdefReader owner) { reader = owner; }