Function esp_idf_svc::hal::sys::rmt_get_channel_status

source ยท 
pub unsafe extern "C" fn rmt_get_channel_status(
    channel_status: *mut rmt_channel_status_result_t,
) -> i32
Expand description

@brief Get the current status of eight channels.

@note Do not call this function if it is possible that rmt_driver_uninstall will be called at the same time.

@param[out] channel_status store the current status of each channel

@return - ESP_ERR_INVALID_ARG Parameter is NULL - ESP_OK Success