Copy radio.pl and get_remote_temp.pl to cacti/scripts/ directory
and import *.xml templates.
Copy getTemperatures to /usr/local/bin

Add the following /etc/inetd.conf
mon0        stream  tcp nowait  nobody  /sbin/iwconfig iwconfig ath0
temp        stream  tcp nowait  nobody  /usr/local/bin/getTemperatures getTemperatures

Optional add the following to /etc/services to use names instead of ports:
# Local services
mon0            10000/tcp                       # monitor ath0
mon1            10001/tcp                       # monitor ath1
mon2            10002/tcp                       # monitor ath2
mon3            10003/tcp                       # monitor ath3
temp            10010/tcp                       # monitor temperature

You need perl and netcat to use perl scripts for cacti.
