public KeyboardVisualizer()
        {
            LogitechGsdk.LogiLedInit();
            bool result = LogitechGsdk.LogiLedSetTargetDevice(4); // 1 == mouse, 4 == keyboard

            if (!result)
            {
                _enabled = false;
                return;
            }

            LogitechGsdk.LogiLedSaveCurrentLighting();
            LogitechGsdk.LogiLedSetLighting(0, 0, 0);
        }