startScan method

@override Future<bool> startScan()

Implementation

@override
Future<bool> startScan() async {
  var res = await methodChannel.invokeMethod<bool>("startDiscovery");
  _deviceDiscoveryStream = deviceDiscoveryChannel.receiveBroadcastStream();
  _deviceDiscoveryStream!.listen((event) {
    _onDeviceDiscovered(Device.fromMap(event));
  });
  return res!;
}