There are 4 repositories under mackie-control topic.
Cubase MIDI Remote Scripts for DAW Controllers using the MCU Protocol
An hardware USB Scribble Strip that supports the Mackie Control Protocol
A compact Mackie Control library on JUCE
Raspberry Pi Pico adds per channel and global display to any Mackie Control compatible MIDI controller
A simple console application which translates and logs the HUI and Mackie Control protocol output of your DAW.
FL Studio MIDI controller scripts for the Behringer X-Touch + extenders (MCU)
Behringer X-Touch is a Universal Control Surfaces with Touch-Sensitive Motor Faders, LCD Scribble Strips and Ethernet/USB/MIDI Interfaces. This adapter allows to communicate with the controller and use is as a controll surface for smarthome systems.
Python script to enable autobanking with MCU controllers