Just as a reminder to those of you who are contemplating SO2R operation with the K2 - the stock K2 cannot properly use PTT for steering between the transceivers when in CW mode because the PTT line is the same as the DOT input. If the SO2R enabled program steer CW by switching the keying, things will work fine, but I believe there are some that key both rigs and depend on the PTT routing to select the proper transceiver. I am investigating the methods used by various programs right now.
There is a 'cure' - take a look at my 'PTT for CW' article on my website www.qsl.net for the schematic. The photos currently have my 'haywired' prototype, but I am working on a dressed up version that I should have completed in about 3 weeks. No changes to the electrical operation, but a much 'prettier' packaging arrangement. 73, Don W3FPR > -----Original Message----- > From: [EMAIL PROTECTED] > > > I used a TopTen DX Doubler to interface the PTT and mic audio > between the two rigs. Works fine. > > Greg > AB7R > > > _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
