Hi Guys Does anybody knows if it is possible to communicate at low bandwidth through the cableTV? More specifically, I was thinking about a system which could generate alerts when problems were detected on the cable system, such as no-break problems. The alerts would be directed to the central control, which could call the maintenance people. Cheers, Rodrigo -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads