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Adafruit MIDI Launchgrid

This project creates an 8x8 MIDI Launch Grid with a 3x4 Key Grid, OLED Display, Faders and an Endless Encoder.

This project is inspired by the Adabox 019 "Ableton Live Launcher" project by John Park

Library Requirements

Install the following libraries in your /lib folder

adafruit_bus_device
adafruit_debouncer.mpy
adafruit_display_text
adafruit_hid
adafruit_macropad.mpy
adafruit_midi
adafruit_neotrellis
adafruit_pcf8591
adafruit_pixelbuf.mpy
adafruit_seesaw
adafruit_simple_text_display.mpy
adafruit_simplemath.mpy
neopixel.mpy
simpleio.mpy

Parts List

• Adafruit MacroPad
• Adafruit NeoTrellis x 4
• Adafruit PCF8591
• Slide Potentiometer

This project uses the "kits" provided for the MacroPad and NeoTrellis, which includes additional parts such knobs, silocone buttons, keycaps, mechanical keys, and various other small parts.

** This project is not affiliated with or endorsed by Adafruit **

Setup

Resources

• MIDI Mapping Tutorial
• Installing Remote Script

In the remote_script folder you will find a live10 and live11 version of the adafruit_launchgrid remote script. These scripts were created intiially using remotify.io and have been altered to enhance support for the launchgrid.

Remotify.io does not currently support Live 11, so the script was downloaded and run through 2to3 to add support for python 3 to the live 11 version.