An isomorphic MIDI controller firmware for Novation Launchpad Pro.

📖 Documentation

Features

• Isomorphic grid - Same chord shapes work in any key
• 10 scales - Major, Minor, Pentatonic, Dorian, Mixolydian, Harmonic Minor, Blues, Lydian, Phrygian
• 4 row intervals - Minor 3rd, Major 3rd, Perfect 4th, Perfect 5th
• 4 velocity curves - Linear, Soft, Hard, Fixed
• Aftertouch - Channel or Polyphonic mode
• Scale lock - Block out-of-scale notes
• 4 pages - Independent settings per page
• Multi-channel MIDI - Send to multiple channels simultaneously
• Factory reset - Hold Setup for 3 seconds

Quick Start

1. Download the latest release
2. Put Launchpad Pro in bootloader mode (hold Setup while connecting USB)
3. Send polyboard.syx via SysEx utility
4. Play!

See the full documentation for detailed usage instructions.

Contributing

See the development guide for build instructions and contribution guidelines.

License

Based on the Launchpad Pro open source firmware by Focusrite/Novation.