public NdefMessage CreateNdefMessage (NfcEvent evt)
{
DateTime time = DateTime.Now;
var text = ("Beam me up!\n\n" +
"Beam Time: " + time.ToString ("HH:mm:ss"));
NdefMessage msg = new NdefMessage (
new NdefRecord[] { CreateMimeRecord (
"application/com.example.android.beam", Encoding.UTF8.GetBytes (text))
/**
* The Android Application Record (AAR) is commented out. When a device
* receives a push with an AAR in it, the application specified in the AAR
* is guaranteed to run. The AAR overrides the tag dispatch system.
* You can add it back in to guarantee that this
* activity starts when receiving a beamed message. For now, this code
* uses the tag dispatch system.
*/
//,NdefRecord.CreateApplicationRecord("com.example.android.beam")
});
return msg;
}
public NdefMessage CreateNdefMessage(NfcEvent e)
{
this.inRange.Invoke<INfcDevice>(this, this);
return new NdefMessage(this.published.Values.ToArray());
}
public void OnNdefPushComplete (NfcEvent arg0)
{
// A handler is needed to send messages to the activity when this
// callback occurs, because it happens from a binder thread
mHandler.ObtainMessage (MESSAGE_SENT).SendToTarget ();
}
