diff options
| author | Takeshi ISHII <2170248+mtei@users.noreply.github.com> | 2021-01-28 02:34:50 +0900 |
|---|---|---|
| committer | Drashna Jael're <drashna@live.com> | 2021-02-02 09:48:18 -0800 |
| commit | fa1a47fd1a2153a1fea75711d3956d9a6b4cc793 (patch) | |
| tree | 16f95158a03c638e0670e349e98fede3b3b00442 /tmk_core | |
| parent | 006c55012e7252b43ca8cbba07eae5355576720d (diff) | |
add get_matrix_scan_rate() to tmk_core/common/keyboard.c (#11489)
Diffstat (limited to 'tmk_core')
| -rw-r--r-- | tmk_core/common/keyboard.c | 11 | ||||
| -rw-r--r-- | tmk_core/common/keyboard.h | 2 |
2 files changed, 11 insertions, 2 deletions
diff --git a/tmk_core/common/keyboard.c b/tmk_core/common/keyboard.c index aefdd2bfb6..0932a1d21b 100644 --- a/tmk_core/common/keyboard.c +++ b/tmk_core/common/keyboard.c @@ -97,21 +97,28 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #endif // Only enable this if console is enabled to print to -#if defined(DEBUG_MATRIX_SCAN_RATE) && defined(CONSOLE_ENABLE) +#if defined(DEBUG_MATRIX_SCAN_RATE) static uint32_t matrix_timer = 0; static uint32_t matrix_scan_count = 0; +static uint32_t last_matrix_scan_count = 0; void matrix_scan_perf_task(void) { matrix_scan_count++; uint32_t timer_now = timer_read32(); if (TIMER_DIFF_32(timer_now, matrix_timer) > 1000) { +# if defined(CONSOLE_ENABLE) dprintf("matrix scan frequency: %d\n", matrix_scan_count); - +# endif + last_matrix_scan_count = matrix_scan_count; matrix_timer = timer_now; matrix_scan_count = 0; } } + +uint32_t get_matrix_scan_rate(void) { + return last_matrix_scan_count; +} #else # define matrix_scan_perf_task() #endif diff --git a/tmk_core/common/keyboard.h b/tmk_core/common/keyboard.h index 92532c474d..f330854fba 100644 --- a/tmk_core/common/keyboard.h +++ b/tmk_core/common/keyboard.h @@ -75,6 +75,8 @@ void keyboard_post_init_user(void); void housekeeping_task_kb(void); void housekeeping_task_user(void); +uint32_t get_matrix_scan_rate(void); + #ifdef __cplusplus } #endif |