ZMK Firmware for Dao keyboard

This is a repository for a ZMK Firmware for both Dao42 and Dao44 keyboards.

main branch is for Dao42
dao44 branch is, obviously, for Dao44

Keymap

NB: this gets regenerated on every update to dao.keymap file (see workflows). You can also view the the keysmaps online: DAO's layout @ keymap-drawer.

The keymap-drawer application allows to call it by URL. However, normally layout of ZMK keymap file is not recognized correctly. So, you need to pass in layout URI param, i.e. layout={"qmk_keyboard": "corne_rotated", "qmk_layout": "LAYOUT_split_3x6_3"}

Hints

How to change the keymap?

Make changes to the dao.keymap file, via wonderful 0 keymap-editor
Commit changes to your repository
Go to Actions tab in your repository
Wait for the GitHub Action to complete
Grab firmware.zip file - it contains firmware for both of your halves

How to flash the keyboard?

Obtain firmware.zip
Unzip firmware.zip - you should have dao_left.uf2 and dao_right.uf2 files
Turn off the power for selected halve (move slider to position OFF)
Connect selected halve to the PC via USB-C cable
Press RESET button twice to enter DFU mode - you should see new USB device in your file manager
Copy the corresponding firmware to the root directory of the new USB device
Disconnect selected halve from the PC
Repeat steps 3-7 for the other halve

How to pair halves?

Turn off the power for both halves (move slider to position OFF)
Turn on the power for both halves (move slider to position ON)
Press RESET button once on both halves simultaneously

What can I configure?

See the extensive docs: https://zmk.dev/docs/codes