and here are the demo sketches, fully documented to the best of my abilities, if useful to anyone: https://github.com/RogueM/rogue-labs/tree/master/Arduino/dot3k
Joystick action is a straight pin mapping, highly dependent of what you want to do, so don’t expect any code for that. I might use one pin for center button myself, possibly, but don’t really want to commit 5 pins off my board so you’ll have to write the menu code yourself… if you do, please list link here (or elsewhere on these forums) just in case I change my mind ;-)