Function esp_idf_svc::sys::esp_wifi_get_promiscuous_filter
source ยท pub unsafe extern "C" fn esp_wifi_get_promiscuous_filter(
filter: *mut wifi_promiscuous_filter_t,
) -> i32
Expand description
@brief Get the promiscuous filter.
@param[out] filter store the current status of promiscuous filter
@return
- ESP_OK: succeed
- ESP_ERR_WIFI_NOT_INIT: WiFi is not initialized by esp_wifi_init
- ESP_ERR_INVALID_ARG: invalid argument