getFlic2Buttons method

Future<List<Flic2Button>> getFlic2Buttons()

get all the flic 2 buttons the manager is currently aware of (will remember between sessions)

Implementation

Future<List<Flic2Button>> getFlic2Buttons() async {
  // get the buttons
  final buttons = await _channel.invokeMethod<List?>(_methodNameGetButtons);
  if (null == buttons) {
    return [];
  } else {
    return buttons.map((e) => _createFlic2FromData(e)).toList();
  }
}