SourceVu will show references to wifi_ap_record_t from the following samples and libraries:
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wifi_ap_record_t struct
Description of a Wi-Fi AP
Syntax
typedef struct
{
uint8_t bssid[6];
uint8_t ssid[33];
uint8_t primary;
wifi_second_chan_t second;
int8_t rssi;
wifi_auth_mode_t authmode;
wifi_cipher_type_t pairwise_cipher;
wifi_cipher_type_t group_cipher;
wifi_ant_t ant;
uint32_t phy_11b: 1;
uint32_t phy_11g: 1;
uint32_t phy_11n: 1;
uint32_t phy_lr: 1;
uint32_t phy_11a: 1;
uint32_t phy_11ac: 1;
uint32_t phy_11ax: 1;
uint32_t wps: 1;
uint32_t ftm_responder: 1;
uint32_t ftm_initiator: 1;
uint32_t reserved: 22;
wifi_country_t country;
wifi_he_ap_info_t he_ap;
wifi_bandwidth_t bandwidth;
uint8_t vht_ch_freq1;
uint8_t vht_ch_freq2;
} wifi_ap_record_t;
Fields
Field
Declared as
Description
int8_t
Signal strength of AP. Note that in some rare cases where signal strength is very strong, RSSI values can be slightly positive.
uint32_t: 1
Bit: 8 flag to identify if FTM is supported in responder mode.
uint32_t: 1
Bit: 9 flag to identify if FTM is supported in initiator mode.
uint8_t
This fields are used only AP bandwidth is 80 and 160 MHz, to transmit the center channel frequency of the BSS. For AP bandwidth is 80 + 80 MHz, it is the center channel frequency of the lower frequency segment.
uint8_t
this fields are used only AP bandwidth is 80 + 80 MHz, and is used to transmit the center channel frequency of the second segment.
Related Functions
Found 7 other functions taking a wifi_ap_record_t
argument:
Function
Description
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
Get AP list found in last scan. @attention This API will free all memory occupied by scanned AP list.
Get AP record @attention Different from esp_wifi_scan_get_ap_records(), this API only gets one of APs scanned each time. See "manual_networking" example.
Get one AP record from the scanned AP list. @attention Different from esp_wifi_scan_get_ap_records(), this API only gets one AP record from the scanned AP list each time. This API will free the memory of one AP record, if the user doesn't get all records in the scannned AP list, then needs to call esp_wifi_clear_ap_list() to free the remaining memory.