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| author | Joel Challis <git@zvecr.com> | 2024-01-09 11:24:53 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-01-09 22:24:53 +1100 |
| commit | ccec4867c80d25548871e2534d2ca6205891824a (patch) | |
| tree | dd6e5724af25df9da7131175c36af0394af80368 /docs/feature_split_keyboard.md | |
| parent | 58806984a6ee5e5453c29ce5cec95d9df354cbfd (diff) | |
Align `SPLIT_HAND_MATRIX_GRID` left/right logic with `SPLIT_HAND_PIN` (#22775)
Diffstat (limited to 'docs/feature_split_keyboard.md')
| -rw-r--r-- | docs/feature_split_keyboard.md | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/docs/feature_split_keyboard.md b/docs/feature_split_keyboard.md index 8f695a2b7c..59159cb3fa 100644 --- a/docs/feature_split_keyboard.md +++ b/docs/feature_split_keyboard.md @@ -119,12 +119,12 @@ You can configure the firmware to read key matrix pins on the controller to dete The first pin is the output pin and the second is the input pin. -Some keyboards have unused intersections in the key matrix. This setting uses one of these unused intersections to determine the handness. +Some keyboards have unused intersections in the key matrix. This setting uses one of these unused intersections to determine the handedness. -Normally, when a diode is connected to an intersection, it is judged to be left. If you add the following definition, it will be judged to be right. +Normally, when a diode is connected to an intersection, it is judged to be right. If you add the following definition, it will be judged to be left. ```c -#define SPLIT_HAND_MATRIX_GRID_LOW_IS_RIGHT +#define SPLIT_HAND_MATRIX_GRID_LOW_IS_LEFT ``` Note that adding a diode at a previously unused intersection will effectively tell the firmware that there is a key held down at that point. You can instruct qmk to ignore that intersection by defining `MATRIX_MASKED` and then defining a `matrix_row_t matrix_mask[MATRIX_ROWS]` array in your keyboard config. Each bit of a single value (starting form the least-significant bit) is used to tell qmk whether or not to pay attention to key presses at that intersection. |