Thank you for this, this should be enough to get me on track. I think I actually stumbled upon this example before in my research, but only glanced at it so I didn't see if it was useful enough or not.

I cannot see any DIN I/O available. It is a Yamaha P-125, not a whole lot of functionality packed into it. So it seems like if I want to continue using this piano I would need to stick to the USB-B connection. Another idea I thought of was to use a raspberry pi to read the midi (as that would make ...

This is my first post here so if anything is incorrect let me know.

I am working on a project where I want to drive strips of WS2815 leds based on input from a digital piano. I have a ESP32-S3-WROOM-1 dev board that has USB-OTG and I would like to continuously read the input of the piano keys via ...