diff options
| author | Josh Colbeck <skrymir@gmail.com> | 2016-07-04 15:41:58 -0500 |
|---|---|---|
| committer | Josh Colbeck <skrymir@gmail.com> | 2016-07-04 15:41:58 -0500 |
| commit | a5fb2b58a5fc328da7eea42cb73c668f3b5d0f7e (patch) | |
| tree | 31762ea16ad4e7aceb86d3939ebe25839becc77a /keyboards/ergodox_ez/matrix.c | |
| parent | 497b92c3bd3ee480e59d08f2a6fb1b780172681c (diff) | |
| parent | 9e01b219f32b0086728c10658928b8bffcc26ef7 (diff) | |
Merge remote-tracking branch 'jackhumbert/master' into patch-1
Diffstat (limited to 'keyboards/ergodox_ez/matrix.c')
| -rw-r--r-- | keyboards/ergodox_ez/matrix.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/keyboards/ergodox_ez/matrix.c b/keyboards/ergodox_ez/matrix.c index b87fddbad7..9c1efa1d05 100644 --- a/keyboards/ergodox_ez/matrix.c +++ b/keyboards/ergodox_ez/matrix.c @@ -27,7 +27,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #include <stdint.h> #include <stdbool.h> #include <avr/io.h> -#include <util/delay.h> +#include "wait.h" #include "action_layer.h" #include "print.h" #include "debug.h" @@ -166,6 +166,7 @@ uint8_t matrix_scan(void) for (uint8_t i = 0; i < MATRIX_ROWS; i++) { select_row(i); + wait_us(30); // without this wait read unstable value. matrix_row_t cols = read_cols(i); if (matrix_debouncing[i] != cols) { matrix_debouncing[i] = cols; @@ -179,7 +180,7 @@ uint8_t matrix_scan(void) if (debouncing) { if (--debouncing) { - _delay_ms(1); + wait_us(1); } else { for (uint8_t i = 0; i < MATRIX_ROWS; i++) { matrix[i] = matrix_debouncing[i]; @@ -267,7 +268,6 @@ static matrix_row_t read_cols(uint8_t row) return data; } } else { - _delay_us(30); // without this wait read unstable value. // read from teensy return (PINF&(1<<0) ? 0 : (1<<0)) | |