You should be able to use reef-pi and just the Pi to directly dim RGB ledsThank you. I kinda had a hint that it was setup like that. I’ve only worked with the eyeos and had no idea about the other two. It’s so much to learn. I day I’ve been reading about the Adafruit ios. I’m stuck as far as how to use specific boards such as the arduino and rasppi3. I’m just trying to setup the RGB led experiment they have except that I don’t have a WiFi capable Arduino and wanted to use the pi but can’t figure out how to do that yet.