Jon, How did you try to do the remote control with the KPA100? Unless you had a KIO2 to install, there is no AUX IO port on the base K2.
Do you have an oscilloscope? If not, do you have a source of -9 to -12 volts and a DMM? A 9 volt battery and some clip leads will do the job. Tell me what you have and I can tell you how to set it up to test the RS-232 to TTL conversion IC. The fact that it works from the K2 to the computer is helpful and eliminates half the testing. 73, Don W3FPR On 8/1/2011 12:29 PM, Jon Perelstein wrote: > I have a K2/100 and KAT100, and do remote control using the RS-232 port > using a cable I made over a year as per the instructions in the KAT100 > manual. The remote control has been working successfully since June of 2010 > (frequency, mode, power, filter, tune, split, and a couple of other things). > > > I've checked the individual wire runs in the cable with an ohmmeter and > cannot find any problems with it. The KAT100 is working properly and K2/100 > itself seems to be working properly (at any rate, I've had some good QSOs > with it). I've tried the remote control with the KAT100 disconnected, but > no joy. > > ______________________________________________________________ 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
