public void OnNfcMessageReceived(ProximityDevice proximityDevice, ProximityMessage proximityMessage)
{
using (var reader = DataReader.FromBuffer(proximityMessage.Data)) {
reader.UnicodeEncoding = Windows.Storage.Streams.UnicodeEncoding.Utf16LE;
string nfcData = reader.ReadString(reader.UnconsumedBufferLength / 2 - 1);
TagScanned?.Invoke(this, nfcData);
}
}
public void OnNewIntent(object sender, Intent e)
{
IParcelable[] tags = e.GetParcelableArrayExtra(NfcAdapter.ExtraNdefMessages);
if (tags?.Length > 0)
{
NdefMessage message = (NdefMessage)tags[0];
string nfcData = Encoding.UTF8.GetString(message.GetRecords()[0].GetPayload());
TagScanned?.Invoke(this, nfcData);
}
}
