Function esp_idf_svc::hal::sys::esp_wifi_sta_get_ap_info

source · 
pub unsafe extern "C" fn esp_wifi_sta_get_ap_info(
    ap_info: *mut wifi_ap_record_t,
) -> i32
Expand description

@brief Get information of AP to which the device is associated with

@attention When the obtained country information is empty, it means that the AP does not carry country information

@param ap_info the wifi_ap_record_t to hold AP information sta can get the connected ap’s phy mode info through the struct member phy_11b，phy_11g，phy_11n，phy_lr in the wifi_ap_record_t struct. For example, phy_11b = 1 imply that ap support 802.11b mode

@return

  • ESP_OK: succeed
  • ESP_ERR_WIFI_CONN: The station interface don’t initialized
  • ESP_ERR_WIFI_NOT_CONNECT: The station is in disconnect status