Devlog #4 I have coded a lot of new features for the mp3 player and fixed isssues.

Playing issue:

i realized that when playing the audio it doesnt check the buttons so you would not be able to pause it or interact with the player. I fixed it that in loop, it feeds into the sound generator chip only part of the song, then checks for the buttons and repeats.

What does it do now?

-it has 5 buttons for volume control, pausing/playing and playing next or previous track.
-i added an oled display code, so now you can see info about the song, volume etc.
-all the previous features it had.

What do i need to add?

i need to create and design the 3D printed case completly from scratch. I also need to route the pcb.