root@OpenWrt:~# cat /etc/config/wireless
config wifi-device  wifi0
  option type     atheros
  option channel  1

  # REMOVE THIS LINE TO ENABLE WIFI:
  option disabled 0

config wifi-iface
  option device   wifi0
  option network  lan
  option mode     sta
  option ssid     'compex-wp54g1a1b'
  option encryption none
  option wds      1