ni-midi2 is a C++17 library implementing MIDI2 UMP 1.1 and MIDI CI 1.2

NI Media is a C++ library for reading and writing audio streams.

Windows MIDI Services

VST 3 Plug-In SDK

AudioUnit SDK

SSD1306 Display Driver Library for ATTiny85

CMake module for building drivers with Windows Development Kit (WDK)

A YAML parser and emitter in C++

A cross-platform library to access USB devices

WDF makes it easy to write high-quality Windows drivers

The ev3dev Linux Kernel

Boost.Predef (a Boost C++ Library)

LEGO MINDSTORMS EV3 source code

ev3dev meta - bug tracking, wiki and releases