Function esp_idf_sys::touch_pad_get_wakeup_status

pub unsafe extern "C" fn touch_pad_get_wakeup_status(
    pad_num: *mut touch_pad_t
) -> esp_err_t

@brief Get the touch pad which caused wakeup from sleep @param pad_num pointer to touch pad which caused wakeup @return - ESP_OK Success - ESP_FAIL get status err