Generate Keyboard Image PDF file
from source code keymap.c
which is for qmk/qmk_firmware: keyboard controller firmware for Atmel AVR USB family
Currently design for only ErgoDox
These are nice editor and very good looking easy to see my keyboard layouts.
But when I create custom one with:
No image to keymap.
After the change of keymap with source code keymap.c .
No image of keyboard layouts .
This application generate PDF image from keymap.c .
Goal is no need to maintain double.
peg keymap_image.peg
go run keymap_image.go keymap_image.peg.go keymap.c > layout.pdf
If you don't have own image.
curl -o keymap.c https://raw.githubusercontent.com/qmk/qmk_firmware/master/keyboards/ergodox/keymaps/default/keymap.c
Using PEG for handling keymap.c
Firstly I try to use peg/c.peg at master · pointlander/peg but it can't parse well.
So I create PEG file for very simple and adapt for ErgoDox keymap.c .
- Single Binary
- Long press key
- Key combinations
- Color
- Rotate some keys label
- More flexible mapping to keys
- Output JSON for Keyboard Layout Editor
- If it can , more easy to see stable version and current develop version.