The T1 to FT-817 cable contains one of Wayne's famous microcontrollers. As far as I know they don't have a T1 to K3 cable, but they did document the protocol.
At least one enterprising ham has built an interface for it: http://blog.zensunni.org/electronics/arduino-elecraft-t1-interface/ You could fairly easily adapt this design to connect via RS232 to the K3 and request its current band. Leigh/WA5ZNU -- View this message in context: http://elecraft.365791.n2.nabble.com/The-K3-and-The-T1-tp6375195p6375265.html Sent from the Elecraft mailing list archive at Nabble.com. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html