The RP2040 is a gorgeous little chip with a well-defined datasheet and a fantastic price tag. Two SDKs are even offered: one based on C and the other MicroPython. More experienced MCU wranglers will ...

NOTE: This project has been replaced by pico_synth_sandbox which implements most features that can be found here with better optimization and additional functionality. This repository will no longer ...

I'm trying to connect another RP2040 board with CircuitPython to the Feather RP2040 USB Host via the USB connection. However, as I've put in the Code/Behavior sections, the Feather is not finding this ...

I have a usb midi keyboard similar to this one ( Roland PC-80) I can hook it up to my linux box and it seems to use the snd-usb-audio driver. I'd like to be able to use the keyboard with Python. What ...