getDevices method

Future<List<BtDevice>> getDevices()

Gets list of all the Paired Bluetooth Devices

Implementation

Future<List<BtDevice>> getDevices() async {
  List devices = await _channel.invokeMethod('getBtDevices');
  List<BtDevice> responseList = [];
  devices.forEach((element) {
    BtDevice device = BtDevice.fromJson(element);
    responseList.add(device);
  });
  return responseList;
}