vial-qmk/keyboards/alko/cantordeon/README.md

Cantordeon

Inspired by El Cantor HS

This keyboard a mod of El Cantor HS with rp2040 MCU and diode matrix, optimized for handwired.

• Keyboard Maintainer: alko
• Gallery: Cornedeon
• Case 3D Model: Thingiverse
• Hardware Supported: rp2040-zero

Build firmware

Prepare QMK/Vial build environment

Put its into keyboards/alko/canterdeon

qmk compile -kb alko/cantordeon -km vial

Bootloader

Enter the bootloader in 3 ways:

• Bootmagic reset: Hold down the two top left keys (top right for right side) and plug in the keyboard.
• Physical reset button:
  • Press and hold the BOOT button.
  • Press and release the RESET button.
  • Release the BOOT button.