[Elecraft] WSJT-X v.2.1.0

Bob McGraw K4TAX rmcgraw at blomand.net
Wed Jul 17 08:32:52 EDT 2019


Yes as I wrote earlier there are 3 places which are "in series" if you 
will, that affect the audio level to the radio.  In order: (a) Windows 
SPKR level. (b) WSJT-X PWR slider, (c) K3S Line Gain.

I don't know anything about TX audio processing changes and I don't find 
it a challenge or any difficulty to get the 5th bar to flicker.    Again 
I will comment that I find the default WSJT-X TUNE frequency of 1500 Hz 
does appear to cause a beat with the ALC meter display refresh rate.   
It appears as a fluctuation or pulsing of the value.   By moving the 
TUNE frequency away from 1500  a 100 Hz or so I find the issue is resolved.

73

Bob, K4TAX


On 7/16/2019 11:11 PM, Jim N7US wrote:
> I had the line in on the radio at 35, but it varies as I tweaked the Windows level.
>
> I understand the TX audio processing has changed, and the operation (sensitivity?) of the ALC reading makes it much harder to get the fifth segment to flicker.
>
> I went back to JTDX (and JTAlertX), which is much easier to get the correct TX audio level.
>
> Jim N7US
>
>



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