A Simple library for communicating with USB and Bluetooth HID devices on Linux, Mac, and Windows.

A C++ bare metal environment for Raspberry Pi with USB (32 and 64 bit)

USB host/device implementation using PIO of raspberry pi pico (RP2040/RP2350).

JUCE implementations of the classic MDA audio plug-ins

Fork of Lua 5.1 to encourage end-user programming

Modular soft synth & Forth based VM for audio DSL experiments aimed at embedded devices

The Pololu USB Library (also known as libusbp) is a cross-platform C library for accessing USB devices.

open source sound computer

monome kit

app development for monome eurorack modules and other platforms

Makefile & supporting patches/scripts to build an AVR32 toolchain.

firmware for all monome devices

uxn stack machine for the monome teletype

terminal melody tracker