ソースを参照
Improve anti-ghosting behavior for fast typing
Keypresses would be forgotten if they began while ghosting, even if they were still pressed after ghosting ended.exp
Michael Tharp
9年前
+ 13
- 2
tmk_core/common/keyboard.c
ファイルの表示
| @@ -87,6 +87,9 @@ void keyboard_init(void) | |||
| void keyboard_task(void) | |||
| { | |||
| static matrix_row_t matrix_prev[MATRIX_ROWS]; | |||
| #ifdef MATRIX_HAS_GHOST | |||
| static matrix_row_t matrix_ghost[MATRIX_ROWS]; | |||
| #endif | |||
| static uint8_t led_status = 0; | |||
| matrix_row_t matrix_row = 0; | |||
| matrix_row_t matrix_change = 0; | |||
| @@ -96,13 +99,21 @@ void keyboard_task(void) | |||
| matrix_row = matrix_get_row(r); | |||
| matrix_change = matrix_row ^ matrix_prev[r]; | |||
| if (matrix_change) { | |||
| if (debug_matrix) matrix_print(); | |||
| #ifdef MATRIX_HAS_GHOST | |||
| if (has_ghost_in_row(r)) { | |||
| matrix_prev[r] = matrix_row; | |||
| /* Keep track of whether ghosted status has changed for | |||
| * debugging. But don't update matrix_prev until un-ghosted, or | |||
| * the last key would be lost. | |||
| */ | |||
| if (debug_matrix && matrix_ghost[r] != matrix_row) { | |||
| matrix_print(); | |||
| } | |||
| matrix_ghost[r] = matrix_row; | |||
| continue; | |||
| } | |||
| matrix_ghost[r] = matrix_row; | |||
| #endif | |||
| if (debug_matrix) matrix_print(); | |||
| for (uint8_t c = 0; c < MATRIX_COLS; c++) { | |||
| if (matrix_change & ((matrix_row_t)1<<c)) { | |||
| action_exec((keyevent_t){ | |||