This is some python code that I use to manage a group of xbee based sensor boards from a Raspberry Pi with an attached Xbee radio. The main program is allsensors.py.

You can see my rough notes and references at: http://tinajalabs.wordpress.com/2012/09/02/raspberry-pi-as-an-xbee-wireless-sensor-network-gateway/

To run it you'll need to create a default.cfg file (in the same directory) that looks like this:

[apikeys]
thingspeak_key: 
cosm_key: 
sense_key: 
twitterusername: 
twitterpassword: 
tinaja_key: 
[paths]
locallogpath: /var/www/tinajalog
tinajalogurl: 
senselogurl: http://api.sen.se/events/?sense_key=
thingspeaklogurl: api.thingspeak.com

Look at the import commands and you'll see it will require the following python modules:

• SUDS
• EEML
• pySerial
• simplejson