I did very little to set up FT modes on my KX3. Got a cheap USB sound card with a line in jack. Use 2 stereo audio cables with 3.5 mm plugs at each end. One from phones jack on KX3 to line in on sound card, Other cable goes from mic connector on KX3 to speaker jack of sound card. Set mode to Data, set submode to Data A. Using WSJT-X there is a rig selection for Elecraft KX3. I set it up for CAT PTT if I remember correctly. Once you have the rig set properly you need to set the levels, I find it is best to set both the WSJT-X level slider about a third of the way up and the output level of the sound card similarly. Then using the Tune button in WSJT-X adjust the MIC/LINEIN pot on the KX3 to get 4 solid bars of ALC with the 5th one just flashing then use Power setting to adjust output level. Adjust output level to your sound card for a reasonable level on the waterfall display.
On Fri, Mar 5, 2021 at 6:56 PM Alan Geller via Elecraft < [email protected]> wrote: > With FT8 coming on strong as a popular communications and testing tool, it > is > tempting to dedicate your KX3 to this mode for a slice of time each day. > There has been little to no > update info for the KX3 with popular sound card interfaces (eg Signalink) > as well as suggested > settings for the KX3 and WTSJ-x itself. A little info would be very much > appreciated from Elecraft or a crafty > experienced user. Thanks in advance. alan….K6ADG > ______________________________________________________________ > 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] -- Jim K0XU [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]

