send method
Implementation
Future<void> send(command) async {
final url = token != null ? '${_controlUrl}&token=$token' : _controlUrl;
final ws = await WebSocket.connect(url);
ws.listen((e) async {
ws.add(command);
emit('message', e);
}, onDone: () => print('done'), onError: (err) => print('err $err'));
}