两块ESP32主控板A和B通过WiFi互联,A为AP,其ssid为“ESP32”,password为“12345678”。下列选项中,将主控板A设置为AP的程序是?( )
WiFi.softAP("esp32","12345678");
WiFi.softAPConnect("esp32","12345678");
WiFi.begin("esp32","12345678");
Server.begin("esp32","12345678");