Function esp_idf_sys::touch_pad_get_cnt_mode

pub unsafe extern "C" fn touch_pad_get_cnt_mode(
    touch_num: touch_pad_t,
    slope: *mut touch_cnt_slope_t,
    opt: *mut touch_tie_opt_t,
) -> esp_err_t

@brief Get touch sensor charge/discharge speed for each pad @param touch_num touch pad index @param slope pointer to accept touch pad charge/discharge slope @param opt pointer to accept the initial voltage @return - ESP_OK on success - ESP_ERR_INVALID_ARG if argument is wrong