// It registers bluetooth receiver - for scanning and discovery of classic bluetooth devices
private void SubscribeToBluetooth()
{
if (_receiver == null)
{
_receiver = new BluetoothReceiver();
}
RegisterReceiver(_receiver, new IntentFilter(BluetoothDevice.ActionFound));
}
// It registers bluetooth receiver - for scanning and discovery of classic bluetooth devices
private void SubscribeToBluetooth()
{
if (_receiver == null)
{
_receiver = new BluetoothReceiver();
}
RegisterReceiver(_receiver, new IntentFilter(BluetoothDevice.ActionFound));
RegisterReceiver(_receiver, new IntentFilter(BluetoothAdapter.ActionDiscoveryStarted));
RegisterReceiver(_receiver, new IntentFilter(BluetoothAdapter.ActionDiscoveryFinished));
}
// It unregisters listeners and resets the classic bluetooth receiver
private void UnsubscribeFromBluetooth()
{
cancelScanning();
if (_receiver != null)
{
UnregisterReceiver(_receiver);
}
_receiver = null;
devices = null;
}