proton_c.c (395B)
- #include "quantum.h"
- #ifndef MATRIX_IO_DELAY_DEFAULT
- /* In tmk_core/common/wait.h, the implementation for PROTOCOL_CHIBIOS
- * calls 'chThdSleepMicroseconds(1)' when 'wait_us(0)'.
- * However, 'wait_us(0)' should do nothing. */
- void matrix_output_unselect_delay(uint8_t line, bool key_pressed) {
- # if !defined(MATRIX_IO_DELAY) || MATRIX_IO_DELAY > 0
- matrix_io_delay();
- # endif
- }
- #endif