~ruther/qmk_firmware

ref: c2b837514bd23444dcd08cb5b60d2aa78944b88a qmk_firmware/keyboards/handwired/412_64/keymaps/default/rules.mk -rw-r--r-- 106 bytes
c2b83751 — フィルターペーパー [Doc] Improve magic keycode section (#21787) 2 years ago 
                                                                                
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KEY_LOCK_ENABLE = yes       # Enable the universal locking key, which lets you do any locking you require.