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esp_wifi_scan_get_ap_record() function
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.
Syntax
Return value
- ESP_OK: succeed - ESP_ERR_WIFI_NOT_INIT: WiFi is not initialized by esp_wifi_init - ESP_ERR_WIFI_NOT_STARTED: WiFi is not started by esp_wifi_start - ESP_ERR_INVALID_ARG: invalid argument - ESP_FAIL: scan APs is NULL, means all AP records fetched or no AP found
Related Functions
Found 6 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.