any chance you'd like to share your PLC to bytecode stuff? I've been thinking of doing something like this too, even for say scripting of game events, or like you did for controlling the logic of I/O's. but sadly theres never enough time.
I might have something similar lying around on my previous PC which is in storage somewhere, but the "something similar" was for a short course I taught to interns and based on the Arduino itself.
