This should get you started there is a ton of info out there the second link is an AVR microcontroller project good luck and keep me informed on you progress.


http://www.hackcanada.com/blackcrawl...om/pocsag.html


http://users.rcn.com/carlott/projects.html


http://www.radiocom.co.uk/


http://www.radio101.de/radio101/epocsag.htm


http://www.aaroncake.net/schoolpage/pocsag.htm


http://hem.passagen.se/communication/pocsag.html