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31b2702387
esp_netif_init() returns standard esp_err_t error code (unlike tcpip_adapter init), so shall be checked for the return value Also to make the initialization code more consistent.
Wifi SCAN Example
This example shows how to scan for available set of APs.
- The SCAN_LIST_SIZE parameter needs to be set from the example configuration menu. It represents maximum number of scan list entries that driver can populate.