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authorNick Brassel <nick@tzarc.org>2022-02-09 15:50:13 +1100
committerGitHub <noreply@github.com>2022-02-09 15:50:13 +1100
commitefdaa7f97205f8964c076677519d1848c5ac4b41 (patch)
treea9befb11625c69b06523de248fe8a6a312d5ca38 /docs/config_options.md
parente26778ceb572f3aa6cff7cc08479663899c32a92 (diff)
Add support for driving unselected row/col. (#16278)
Diffstat (limited to 'docs/config_options.md')
-rw-r--r--docs/config_options.md2
1 files changed, 2 insertions, 0 deletions
diff --git a/docs/config_options.md b/docs/config_options.md
index b661b55ee0..15ad945b22 100644
--- a/docs/config_options.md
+++ b/docs/config_options.md
@@ -61,6 +61,8 @@ This is a C header file that is one of the first things included, and will persi
* pins unused by the keyboard for reference
* `#define MATRIX_HAS_GHOST`
* define is matrix has ghost (unlikely)
+* `#define MATRIX_UNSELECT_DRIVE_HIGH`
+ * On un-select of matrix pins, rather than setting pins to input-high, sets them to output-high.
* `#define DIODE_DIRECTION COL2ROW`
* COL2ROW or ROW2COL - how your matrix is configured. COL2ROW means the black mark on your diode is facing to the rows, and between the switch and the rows.
* `#define DIRECT_PINS { { F1, F0, B0, C7 }, { F4, F5, F6, F7 } }`