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-rw-r--r--quantum/matrix.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/quantum/matrix.c b/quantum/matrix.c
index db683104ed..0de65c6cdd 100644
--- a/quantum/matrix.c
+++ b/quantum/matrix.c
@@ -46,6 +46,10 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
# define SPLIT_MUTABLE_COL const
#endif
+#ifndef MATRIX_INPUT_PRESSED_STATE
+# define MATRIX_INPUT_PRESSED_STATE 0
+#endif
+
#ifdef DIRECT_PINS
static SPLIT_MUTABLE pin_t direct_pins[ROWS_PER_HAND][MATRIX_COLS] = DIRECT_PINS;
#elif (DIODE_DIRECTION == ROW2COL) || (DIODE_DIRECTION == COL2ROW)
@@ -93,7 +97,7 @@ static inline void setPinInputHigh_atomic(pin_t pin) {
static inline uint8_t readMatrixPin(pin_t pin) {
if (pin != NO_PIN) {
- return readPin(pin);
+ return (readPin(pin) == MATRIX_INPUT_PRESSED_STATE) ? 0 : 1;
} else {
return 1;
}
@@ -121,9 +125,7 @@ __attribute__((weak)) void matrix_read_cols_on_row(matrix_row_t current_matrix[]
matrix_row_t row_shifter = MATRIX_ROW_SHIFTER;
for (uint8_t col_index = 0; col_index < MATRIX_COLS; col_index++, row_shifter <<= 1) {
pin_t pin = direct_pins[current_row][col_index];
- if (pin != NO_PIN) {
- current_row_value |= readPin(pin) ? 0 : row_shifter;
- }
+ current_row_value |= readMatrixPin(pin) ? 0 : row_shifter;
}
// Update the matrix