diff --git a/docs/squeezing_avr.md b/docs/squeezing_avr.md index 241b3e7826..b437901bdb 100644 --- a/docs/squeezing_avr.md +++ b/docs/squeezing_avr.md @@ -27,8 +27,7 @@ SPACE_CADET_ENABLE = no GRAVE_ESC_ENABLE = no MAGIC_ENABLE = no ``` -These features are enabled by default, but may not be needed. Double check to make sure, though. -Largest in size is "magic" -- the QMK magic keycodes -- which control things like NKRO toggling, GUI and ALT/CTRL swapping, etc. Disabling it will disable those functions. +These features are enabled by default, but they may not be needed. Double check to make sure. The [Magic Keycodes](keycodes_magic.md) are the largest and control things like NKRO toggling, GUI and ALT/CTRL swapping, etc. Disabling them will disable those functions. See [Magic Functions](#magic-functions) for disabling related functions. If you use `sprintf` or `snprintf` functions you can save around ~400 Bytes by enabling this option. ```make @@ -88,7 +87,7 @@ Or if you're not using layers at all, you can outright remove the functionality #define NO_ACTION_LAYER ``` -## Magic keycodes +## Magic Functions There are two `__attribute__ ((weak))` placeholder functions available to customize magic keycodes. If you are not using that feature to swap keycodes, such as backslash with backspace, add the following to your `keymap.c` or user space code: ```c