insmod p80211.o
insmod prism2_pci.o
ifconfig wlan0 <ip address>
wlanctl wlan0 lnxreq_autojoin "ssid=any" authtype="opensystem"

wlanext wlan0 scan
sleep 3
wlanext wlan0 result

or

while (true); do wlanext wlan0 scan; sleep 1; wlanext wlan0 result; done

