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-rw-r--r--keyboards/sekigon/grs_70ec/matrix.c22
1 files changed, 17 insertions, 5 deletions
diff --git a/keyboards/sekigon/grs_70ec/matrix.c b/keyboards/sekigon/grs_70ec/matrix.c
index 7e90d99af6..98b2347937 100644
--- a/keyboards/sekigon/grs_70ec/matrix.c
+++ b/keyboards/sekigon/grs_70ec/matrix.c
@@ -71,11 +71,13 @@ bool matrix_scan_custom(matrix_row_t current_matrix[]) {
return updated;
}
-void matrix_post_scan(void) {
+bool matrix_post_scan(void) {
+ bool changed = false;
if (is_keyboard_master()) {
static uint8_t error_count;
- if (!transport_master(matrix + thatHand)) {
+ matrix_row_t slave_matrix[ROWS_PER_HAND] = {0};
+ if (!transport_master(matrix + thatHand, slave_matrix)) {
error_count++;
if (error_count > ERROR_DISCONNECT_COUNT) {
@@ -83,25 +85,35 @@ void matrix_post_scan(void) {
dprintf("Error: disconnect split half\n");
for (int i = 0; i < ROWS_PER_HAND; ++i) {
matrix[thatHand + i] = 0;
+ slave_matrix[i] = 0;
}
+
+ changed = true;
}
} else {
error_count = 0;
+
+ for (int i = 0; i < ROWS_PER_HAND; ++i) {
+ if (matrix[thatHand + i] != slave_matrix[i]) {
+ matrix[thatHand + i] = slave_matrix[i];
+ changed = true;
+ }
+ }
}
matrix_scan_quantum();
} else {
- transport_slave(matrix + thisHand);
+ transport_slave(matrix + thatHand, matrix + thisHand);
matrix_slave_scan_user();
}
+ return changed;
}
uint8_t matrix_scan(void) {
- bool changed = matrix_scan_custom(raw_matrix);
+ bool changed = matrix_scan_custom(raw_matrix) || matrix_post_scan();
debounce(raw_matrix, matrix + thisHand, ROWS_PER_HAND, changed);
- matrix_post_scan();
return changed;
}