public void ScanDevices()
        {
#if UNITY_STANDALONE || UNITY_EDITOR
#elif UNITY_ANDROID
            PluginBLEPM5.StartScanning((ErgData a) => {
                ergDataEvent = new ErgDataEvent(a);
                erdataReady  = true;
                print("INTERO_BLE ergdata " + a);
            }, (StrokeData a) => {
                strokeDataEvent = new StrokeDataEvent(a);
                strokeDataReady = true;
                print("INTERO_BLE stroke " + a);
            });
#endif
        }