I’m one of those people who say “I’ll publish that code later!” and then I get busy with other projects and never publish the code, so here’s me publishing the code.
I’ve provided the Processing sketch and related data files, as well as full applications (for multiple platforms) for those who don’t want to mess around with compiling sketches, and just want to download and run an application for their MaKey MaKey.
Could it use improvements? Of course it could! Feel free to make it better, and if you do, please share your changes with others.