I wired the LED matrix and and joystick in about 30 or 45 minutes, but my phone died while I was recording the timelapse. Very sad. ;-; But I did find some code that will work with this particular LED matrix, which is not i2c or serial or anything unlike most of the tutorials. This code did not have a tutorial, so I copied it over and started modifying it. It took a while to find a decent wiring chart to match the code to the wiring, but I got everything sorted out in a little bit. Kinda sad that most of the time I put in didn’t get recorded, but oh well. Tonight I’m going to keep working on the code and tomorrow I’ll try to rewire the components (this time AFTER charging my phone).