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Diffstat (limited to 'docs/key_functions.md')
| -rw-r--r-- | docs/key_functions.md | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/docs/key_functions.md b/docs/key_functions.md index c0f06f9c8a..74b80b42f1 100644 --- a/docs/key_functions.md +++ b/docs/key_functions.md @@ -6,6 +6,10 @@ These functions work the same way that their `ACTION_*` functions do - they're j Instead of using `FNx` when defining `ACTION_*` functions, you can use `F(x)` - the benefit here is being able to use more than 32 function actions (up to 4096), if you happen to need them. +### Limits of these aliases + +Currently, the keycodes able to used with these functions are limited to the TMK ones, meaning you can't use keycodes like `KC_TILD`, or anything greater than 0xFF. For a full list of the keycodes able to be used, [see this list](keycode.txt). + ### Switching and toggling layers `MO(layer)` - momentary switch to *layer*. As soon as you let go of the key, the layer is deactivated and you pop back out to the previous layer. When you apply this to a key, that same key must be set as `KC_TRNS` on the destination layer. Otherwise, you won't make it back to the original layer when you release the key (and you'll get a keycode sent). You can only switch to layers *above* your current layer. If you're on layer 0 and you use `MO(1)`, that will switch to layer 1 just fine. But if you include `MO(3)` on layer 5, that won't do anything for you -- because layer 3 is lower than layer 5 on the stack. |