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authorDasky <32983009+daskygit@users.noreply.github.com>2022-06-06 01:33:32 +0100
committerGitHub <noreply@github.com>2022-06-06 01:33:32 +0100
commit85b3b98570262b97851b726a31819e8864ff1bb3 (patch)
treeda1ed2677285008f4af914bff93fcd9b6e10fc14 /quantum/split_common
parente89478eb0fe582d1a30a882e278927e31c9cdcc7 (diff)
Move SPLIT_HAND_PIN setup to split_pre_init (#17271)
* Move SPLIT_HAND_PIN setup to split_pre_init * doppelganger should use old behaviour * Add comment for future Co-authored-by: Joel Challis <git@zvecr.com> Co-authored-by: Joel Challis <git@zvecr.com>
Diffstat (limited to 'quantum/split_common')
-rw-r--r--quantum/split_common/split_util.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/quantum/split_common/split_util.c b/quantum/split_common/split_util.c
index 8b11e51374..48b9cce6d4 100644
--- a/quantum/split_common/split_util.c
+++ b/quantum/split_common/split_util.c
@@ -94,7 +94,6 @@ static uint8_t peek_matrix_intersection(pin_t out_pin, pin_t in_pin) {
__attribute__((weak)) bool is_keyboard_left(void) {
#if defined(SPLIT_HAND_PIN)
// Test pin SPLIT_HAND_PIN for High/Low, if low it's right hand
- setPinInput(SPLIT_HAND_PIN);
# ifdef SPLIT_HAND_PIN_LOW_IS_LEFT
return !readPin(SPLIT_HAND_PIN);
# else
@@ -133,6 +132,10 @@ __attribute__((weak)) bool is_keyboard_master(void) {
// this code runs before the keyboard is fully initialized
void split_pre_init(void) {
+#if defined(SPLIT_HAND_PIN)
+ setPinInput(SPLIT_HAND_PIN);
+ wait_us(100);
+#endif
isLeftHand = is_keyboard_left();
#if defined(RGBLIGHT_ENABLE) && defined(RGBLED_SPLIT)