Looking at the wiring diagram for the USB keyer it seems you may have the audio lines reversed. The Microham K3 cable labled Line OUT should connect to the K3 Line Out on the rear panel and the Line IN on the cable should go to the K3 Line In.
It looks like the PTT line is connected to the K3 accy port. That's fine. Sounds like your PTT line is working correctly anyway. Swap the In and Out lines and you should be OK. ------------------------- 73, Greg - AB7R Whidbey Island WA NA-065 On Thu Oct 2 11:16 , "gd0tep" sent: >Further to this one. > >Details I missed out: >Microham USB Interface 2, complete with Microham lead. > >When trying to TX WSJT tones for a test, I get the following results: >On Data A, no signal at all. >AFSK A, no signal at all. >FSK D, solid tone when it should be alternating tones >PSK D, sounds like PSK31 when it should be alternating tones > >I have the Microham 'PC out' lead plugged into the K3 Line in socket. >The Microham 'PC in' lead is plugged into the K3 Line out socket and works >as expected. > >While in data mode, The MIC SEL is Line In. > >So, I'm not sure what else I can look at... > >Andy >http://gd0tep.com > >-----Original Message----- >From: [EMAIL PROTECTED] >[EMAIL PROTECTED]','','','')">[EMAIL PROTECTED] On Behalf Of gd0tep >Sent: 02 October 2008 17:02 >To: elecraft@mailman.qth.net >Subject: [Elecraft] Elecraft K3 + Microham? > >A quick question to the group. > >Is anyone on here using a K3 and a Microham interface? > >Would appreciate an email regarding settings etc. > >Thanks, > > >Andy > >http://gd0tep.com > >_______________________________________________ >Elecraft mailing list >Post to: Elecraft@mailman.qth.net >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 >No virus found in this incoming message. >Checked by AVG - http://www.avg.com >Version: 8.0.173 / Virus Database: 270.7.5/1696 - Release Date: 10/2/2008 >7:46 AM > >_______________________________________________ >Elecraft mailing list >Post to: Elecraft@mailman.qth.net >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 _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net 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
