Note for the reviewer: Please DM me on Slack if you have any issues. I have worked a lot and can’t afford to have my effort go past the deadline and get lost.

Worked the whole day, struggled, and finally learned to complete the firmware for my MP3 player. Tomorrow I will update the bom.csv as per the new wiring (due to new code and approaches) and refine the main readme.md. Hush, guys, I’m going to sleep now. Cyaaa!