pub unsafe extern "C" fn mcpwm_del_sync_src(
    sync: *mut mcpwm_sync_t
) -> i32
Expand description

@brief Delete MCPWM sync source

@param[in] sync MCPWM sync handle, allocated by mcpwm_new_timer_sync_src() or mcpwm_new_gpio_sync_src() or mcpwm_new_soft_sync_src() @return - ESP_OK: Delete MCPWM sync source successfully - ESP_ERR_INVALID_ARG: Delete MCPWM sync source failed because of invalid argument - ESP_FAIL: Delete MCPWM sync source failed because of other error