forked from espressif/esp-protocols
by enabling PPP netif, so esp_netif knows that lwip's netif->state will be reserved for special netif info (slip) Closes https://github.com/espressif/esp-protocols/issues/759
by enabling PPP netif, so esp_netif knows that lwip's netif->state will be reserved for special netif info (slip) Closes https://github.com/espressif/esp-protocols/issues/759