Would it be possible to have the encoders control the intensity and color instead of pan/tilt?

Here is a code of my project which allow using next/last button to toggle thru a parameter list. It is limited because of USB of Arduino.
Try it and let me know if works.
5432.lighthack_box_2.zip

So I just tried it and it somewhat works. So right now only red and blue can be controlled for some reason. Like for intensity for example it shows the current intensity but it can’t be changed... If there is a way for all the parameters to work please let me know!

Thanks again 

Good to know, I will investigate the next days. Thank you for the fast response.

I found the general problem. The code works on a Teensy 3.5 with no problems.
The problem is the slow USB of the Arduino UNO. I will have a look how to make some improvements.

The only way I found to get the code running is using PlatformIO https://platformio.org instead of the Arduino IDE.
There I can change the size of the ring buffer of Serial as a compiler option. Let me know if I should send the project file.
Maybe you can also change manual the size in HardwareSerial.h of the Arduino IDE in line 51 and 53 to SERIAL_RX_BUFFER_SIZE 256

I forgot, maybe the code will work on an Arduino Leonardo board. I will test it tomorrow.

The code works for Arduino Leonardo boards or other with an Atmel 32u4 chip without problems.

Ok thanks. I have an UNO so that could be why. Could you possibly send me those files though. 

Thanks!

Ok thanks. I have an UNO so that could be why. Could you possibly send me those files though. 

Thanks!

Here is the code for use with platformIO
#lighthack box2.zip