startBluetoothScan function

Implementation

Future<List<Vehicle>> startBluetoothScan() async {
  // USE bluetoothScanEventStream.
  String result = await platform.invokeMethod('startBluetoothScan');

  if (kDebugMode) {
    print("Scanned all nearby Devices: $result");
  }
  var decodedList = jsonDecode(result);
  if (kDebugMode) {
    print("decoded Scanned Devices: $decodedList");
  }
  List<Vehicle> list = List<Vehicle>.from(
    decodedList.map((model) {
      Vehicle vehicle = Vehicle.fromJson(model);
      return vehicle;
    }),
  );

  if (kDebugMode) {
    print("-> Scanned nearby Devices list: $list");
  }

  return list;
}