esp_wifi_clear_ap_list() function

Clear AP list found in last scan @attention This API will free all memory occupied by scanned AP list. When the obtained AP list fails, AP records must be cleared,otherwise it may cause memory leakage.

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Declaration

from esp_wifi.h:635

esp_err_t esp_wifi_clear_ap_list(void);

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_WIFI_MODE: WiFi mode is wrong - ESP_ERR_INVALID_ARG: It doesn't normally happen, the function called inside the API was passed invalid argument, user should check if the WiFi related config is correct

Examples

esp_wifi_clear_ap_list() is referenced by 4 libraries and example projects:

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esp_wifi_clear_ap_list() function

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