public DiscoveryContext(Context applicationContext, BluetoothAdapter adapter)
{
this.applicationContext = applicationContext;
this.adapter = adapter;
Receiver = new LambdaBroadcastReceiver(OnReceive);
}
public AutomaticPairingService(Context applicationContext)
{
this.applicationContext = applicationContext;
var filter = new IntentFilter();
filter.AddAction(BluetoothDevice.ActionPairingRequest);
receiver = new LambdaBroadcastReceiver((context, intent) => {
if (intent.Action != BluetoothDevice.ActionPairingRequest)
{
throw new InvalidStateException();
}
int pin = intent.GetIntExtra(BluetoothDevice.ExtraPairingKey, 0);
var pinBytes = Encoding.UTF8.GetBytes("" + pin);
var device = (BluetoothDevice)intent.GetParcelableExtra(BluetoothDevice.ExtraDevice);
device.SetPin(pinBytes);
device.SetPairingConfirmation(true);
});
applicationContext.RegisterReceiver(receiver, filter);
}