On Wed, Apr 5, 2023 at 10:12 AM, WB2OSZ wrote:
Rob makes a very interesting observation.? If the operating system does some fancy audio processing to separate voice from other "noise" it would be most unfortunate for our application.?
I have only seen this happen on the "communication device" with VOICE command active for microphone activity.
But I assume it may have similar capability on the speaker side.?
? ? Also, some devices have AGC for outputs - I think the speaker output was the issue.
I am not sure why the receive signal would mess with the sound card output volume - other than the COS.
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Rob KB8RCO
