OCC (Open Controller Configurator) is a collection of firmware variants for the Raspberry Pi Pico (RP2040) and Pico W (RP2040 + CYW43), paired with a Windows configurator application.

• OCC is a portable EXE to install and configure firmwares for RP2040 Devices
• Device types range from Guitar Controllers, Drums, Retro Controllers, Fightsticks, Macropads, and more
• Designed to be lightweight, simple, and always work
• Controller Presets are available for popular devices:
  • Polybar
  • Polypedal
  • RIFFSTICK
  • Monoboard RP
  • contact me if you want to have controllers you sell added to OCC