To the last question - Yes. The KAT500 and KPA500 do not communicate through the AUX bus. Further, KAT500 is listen only, KPA500 is talk only, and KAT500 cannot listen to the KPA500 data.
Jack, W6FB > On Jun 21, 2018, at 6:19 AM, ANDY DURBIN <[email protected]> wrote: > > My KPA500 receives serial data (listen only) from my TS-590 and follows > TS-590 band changes without needing RF input. If I connect the KPA500 and > KAT500 with an AUX cable will the KAT500 be selected to the same band as the > KPA500 before receiving RF input? If so, what minimum pin connection set is > required? > > > Asked another way - Is a K3 required for the AUX bus to have any > functionality? > > > Thanks and 73, > > Andy k3wyc > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to [email protected] ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]

