[Elecraft] K3S Delta Freq LED and Split Mode in WSJT-X

[Bill Frantz]

wsjt-x tries to keep the audio frequencies it sends between 1500 
and 2000 Hz to minimize harmonic output using the radio's 
filters. It uses split on the radio to place its output in the 
correct place on the waterfall. When you are transmitting 
between 1500 and 2000, the radio's transmit frequency is the 
same as its receiver frequency so the LED is not illuminates.

73 Bill AE6JV

On 7/11/18 at 3:36 PM, cbjesseeNH at comcast.net (MaverickNH) wrote:

>I have WSJT-X 1.9.1 running in Split Mode - Rig. I see the boxed SPLIT
>indication on the right of my K3S display, and sometimes the delta Freq
>(triangle f) LED is illuminated and sometimes not. I'll admit I'm not sure
>what that's about and would appreciate some clarity. Thanks!
>
>Bret/N4SRN
-----------------------------------------------------------------------
Bill Frantz        | Since the IBM Selectric, keyboards have gotten
408-356-8506       | steadily worse. Now we have touchscreen keyboards.
www.pwpconsult.com | Can we make something even worse?