public void PortableReaderTagCatchHandler(TagCatchEventArgs args)
        {
            RFIDTag tag = args.Tag;

            ActivePage = _registrationForm;
            _registrationFormViewModel.TagUid = tag.UID;
            _portableReader.StopListening();
        }
 public void MainReaderTagCatchHandler(TagCatchEventArgs args)
 {
     //RFIDTag tag = args.Tag;
     //Console.WriteLine(tag.UID);
 }