private void OnDisconnect(JMRInteractionManager.InteractionDeviceType devType, int index, string val)
    {
        Log($"OnDisconnect({devType}, {index}, {val})");
        Text text = GetTextElement(0);

        text.text             = $"Controller : Offline";
        isControllerConnected = false;
        latency = -1;
    }
 private void OnStartScan(JMRInteractionManager.InteractionDeviceType devType, int index)
 {
     Log($"OnStartScan({devType}, {index})");
 }