I was really planning on working on joystick diagnostics, but I ended up getting caught up adding niceties to the Python script. Serial ports are now auto detected, which is nice since my device changes depending on the port I plug into. I also cleaned up some things and added error handling so there will be fewer Python stack traces. Minor things, but it makes it look nice.

It's late now, so I guess joysticks will have to wait for another night.