Sounds like RFI if your USB audio is dropping and comes back on restart of WSJTX.Do you have chokes on your USB cable?What rig are you using?What does your shack grounding look like? Mike W9MDB
On Thursday, November 3, 2022 at 05:54:47 PM CDT, Alan McDonald via wsjt-devel <wsjt-devel@lists.sourceforge.net> wrote: I can supply some screen shots of my radio. I have a third behaviour. My trick of tripping Halt and Enable also sometimes fails to bring the audio back. Tx still occurs but no audio is passing. If I exit WSJT-X and restart it, audio returns to the Tx. Alan McDonald VK2MET From: Alan McDonald via wsjt-devel <wsjt-devel@lists.sourceforge.net> Sent: Tuesday, 1 November 2022 10:56 AM To: wsjt-devel@lists.sourceforge.net Cc: Alan McDonald <a...@meta.com.au> Subject: [wsjt-devel] 2.6.0 RC and HamRadioDeluxe Radio issue I notice there is a beta RC 2.6.0 out and I am trying it because it mentions the HamRadioDeluxe rig control. I certainly notice an issue with the HamRadioDeluxe rig control and it's not solved for me with 2.6.0 RC I am using IC-7300 and HamRadioDeluxe radio set in WSJT-X and the latest HamRadioDeluxe software. It works fine about 70% of the time. But it often jumps into a mode where Tx power drops and no audio is output. Sometimes there is audio but the sig output is a vague USB transmission about 1.5-2k wide (up from the ref frequency). All other rig control functions using the HRD Rig Control interface work fine with my IC-7300 radio. I can fix it sometimes by clicking Halt TX followed by about 1 sec, then click Enable Tx and it goes back to normal. Sometimes this technique fails and I have to exit WSJT-X and restart it. It works fine for a while again. If I just go direct via com port 6 I never have the issue. But that means exiting HRD rig control each time and I certainly like opening WSJT-X with one click rather than the scramble required to disconnect and reconnect etc. Plus the logging and multi-casting is important to me as well to use GridTracker. Alan McDonald _______________________________________________ wsjt-devel mailing list wsjt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wsjt-devel
_______________________________________________ wsjt-devel mailing list wsjt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wsjt-devel