Loss of TX audio between Power SDR and WJSTX

Information and Issues installing and using Virtual Audio Connections and Virtual Serial Port Pairs related to communication between PowerSDR and your PC programs.
This is where you interface to PC digital mode programs and logging software.
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W4HIJ
Posts: 2
Joined: Thu Sep 18, 2025 5:32 pm

Loss of TX audio between Power SDR and WJSTX

Post by W4HIJ »

I'm using Power SDR 2.8 in conjunction with Ham Radio Deluxe and WJSTX.
I use the VAC for the audio streams and I've somehow lost my TX audio.
If I use the Tune button in WJSTX, my radio keys but I have no audio and therefore no power out.
I can see the audio on the meter in my VAC control panel but somehow it's still not making it to POWER SDR.
I've checked and rechecked my audio configuration and it's worth noting that it was working before and it just mysteriously quit.
Any ideas?
73,
Michael, W4HIJ
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ke9ns
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Re: Loss of TX audio between Power SDR and WJSTX

Post by ke9ns »

Take a photo of the VAC1 screen, take a photo of the audio in/out in wsjt-x
Creator of PowerSDR KE9NS v2.8, based on the Flex Radio PowerSDR v2.7.2 software.
Flex-5000, LDMOS and Titan Amps, G5RV, and Mosley TA-33 Junior
W4HIJ
Posts: 2
Joined: Thu Sep 18, 2025 5:32 pm

Re: Loss of TX audio between Power SDR and WJSTX

Post by W4HIJ »

Problem solved by resetting the database.
Probably the first thing I should have tried. :roll:
73,
Michael, W4HIJ
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