Function esp_idf_sys::touch_pad_isr_register

pub unsafe extern "C" fn touch_pad_isr_register(
    fn_: intr_handler_t,
    arg: *mut c_void,
) -> esp_err_t

@brief Register touch-pad ISR. The handler will be attached to the same CPU core that this function is running on. @param fn Pointer to ISR handler @param arg Parameter for ISR @return - ESP_OK Success ; - ESP_ERR_INVALID_ARG GPIO error - ESP_ERR_NO_MEM No memory