So… ways to get arbitrary messages onto the Boldport Club Matrix? I happen to have a KeyboardMatrixModule that is coincidentally 5 keys high by 4 wide .. a number that neatly fits into the 24x5 display port of the Matrix. So I’ve wired it up and enabled a couple of commands to edit a message and start it scrolling. It is somewhat tedious, but it works! As always, all notes, schematics and code are in the Little Electronics & Arduino Projects repo on GitHub
