midi-grid

DIY RGB MIDI grid controller

midi-grid is an open source MIDI controller, main part of which is 8x8 LED illuminated button grid.

Main features of the device:

• 8x8 RGB LED illuminated button matrix
• 17 additional MIDI control buttons, most of them paired with RGB LED indicator
• 1 internal menu button
• 2 rotary encoders, acting as MIDI controls
• Monochrome LCD display with adjustable backlight
• Physical MIDI input and output ports

Currently device is developed to work with Ableton Live, specifically with modified Launchpad95 MIDI remote script - Launchpad95g. Additional functionality, like stand-alone modes, or compatibility with other DAWs may be implemented later.

More thorough information, regarding design and implementation, is available in wiki of this project.

This repository uses submodules - here's info how to fully clone it

Thanks to

• @mimuz - for sharing STM32 USB MIDI library
• @pidcodes - for providing USB VID/PID pair for this application
• @hdavid - for making an amazing Ableton Live extension - Launchpad95
• @michaelbecker - for making FreeRTOS C++ wrappers