Chocofi Keyboard

Layout Tester

55KB

Chocofi_Keyboard_Layout_Tester.pdf

PDF

Open

RP2040-based boards

The command to build a chocofi Vial firmware with ProMicro-shaped RP2040 microcontroller boards such as the Sea Picro.

qmk compile -kb crkbd/rev1 -km vial -e CONVERT_TO=promicro_rp2040

It's recommended to build your own firmware. Here's a precompiled chocofi firmware based on crkbd.

96KB

crkbd_rev1_vial_promicro_rp2040.uf2

Open

Firmware for nice!nano wireless boards

The pre-soldered wireless Chocofi keyboard with nice!view are pre-flashed miryoku ZMK firmware.

The pre-flashed firmware:

678KB

miryoku_zmk-corne_left-nice_view_adapter-nice_view-nice_nano_v2.uf2

Open

Left Board

514KB

miryoku_zmk-corne_right-nice_view_adapter-nice_view-nice_nano_v2.uf2

Open

Right Board

If you would like to customize your own keymap, please refer to the ZMK documentation. You can find an example of the firmware at the following link: ZMK Config Corne Chocofi with Niceview.

Troubleshooting 1: My nice!view doesn't display any graphics after flashing a custom firmware.

To resolve the issue of the nice!view not displaying graphics after flashing a custom firmware, you will need to enable the nice_view and nice_view_adapter features in your custom ZMK firmware.

Example: https://github.com/beekeeb/zmk-config-corne-chocofi-with-niceview/blob/main/build.yaml

include:
  - board: nice_nano_v2
    shield: corne_left nice_view_adapter nice_view
  - board: nice_nano_v2
    shield: corne_right nice_view_adapter nice_view