diff options
Diffstat (limited to 'docs/config_options.md')
| -rw-r--r-- | docs/config_options.md | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/docs/config_options.md b/docs/config_options.md index ab26fd46ce..21c9972e04 100644 --- a/docs/config_options.md +++ b/docs/config_options.md @@ -250,7 +250,10 @@ There are a few different ways to set handedness for split keyboards (listed in * `#define SPLIT_HAND_PIN B7` * For using high/low pin to determine handedness, low = right hand, high = left hand. Replace `B7` with the pin you are using. This is optional, and if you leave `SPLIT_HAND_PIN` undefined, then you can still use the EE_HANDS method or MASTER_LEFT / MASTER_RIGHT defines like the stock Let's Split uses. -* `#define EE_HANDS` (only works if `SPLIT_HAND_PIN` is not defined) +* `#define SPLIT_HAND_MATRIX_GRID <out_pin>,<in_pin>` + * The handedness is determined by using the intersection of the keyswitches in the key matrix, which does not exist. Normally, when this intersection is shorted (level low), it is considered left. If you define `#define SPLIT_HAND_MATRIX_GRID_LOW_IS_RIGHT`, it is determined to be right when the level is low. + +* `#define EE_HANDS` (only works if `SPLIT_HAND_PIN` and `SPLIT_HAND_MATRIX_GRID` are not defined) * Reads the handedness value stored in the EEPROM after `eeprom-lefthand.eep`/`eeprom-righthand.eep` has been flashed to their respective halves. * `#define MASTER_RIGHT` |