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SmartSDR v3.8.21 and the SmartSDR v3.8.21 Release Notes
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Power Genius XL Utility v3.8.9 and the Power Genius XL Release Notes v3.8.9
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SmartControl Audio Device Issue with SmartSDR

Mark Griffin
Mark Griffin Member ✭✭
in FLEX-6000 Signature Series

For some reason now when I put the radio in Smartcontrol and bring up SmartSDR I am getting an error message the default PC audio input device has changed to an invalid device for Remote TX Audio. My front screen on my 6400M is not giving me any information. Yet, if I run the radio not in smartcontrol there are no issues. I have never experienced this before. Does anyone know how to fix this?

Mark Griffin, KB3Z

Best Answer

  • Mark Griffin
    Mark Griffin Member ✭✭
    Answer ✓

    I got it fixed. I rebooted the radio back to the original standards and now everything is working.

    Mark KB3Z

Answers

  • David Decoons, wo2x
    David Decoons, wo2x Member, Super Elmer Moderator

    Check your PC what the default recording device is set to. Try setting it to the internal sound card in the PC. You may need to have a mic plugged into the PC.

    Dave wo2x

  • Mark Griffin
    Mark Griffin Member ✭✭

    Ok,

    If I go into the sound settings within Windows 11 and find the playback and record sections. Would I change the Playback to Dax Receive 1 and the Windows Record to Dax TX?

    It was just a thought that I had.

    Mark KB3Z

  • David Decoons, wo2x
    David Decoons, wo2x Member, Super Elmer Moderator

    No, in Windows set them to the sound card in the PC. For example, Realtek Audio. You may not be able to select the recording device to PC sound card unless a mic is plugged in the PC.

    Dave wo2x

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