开云体育Ken,Sorry to be of no help. My entire point was to suggest that check over the Windows driver and sound settings in Windows 11 and verify. I was pretty sure that you know fldigi but included my comments at the end for completeness (and for others who are not as knowledgeable). Using the "first level" sound controls in Win11 system settings often led me (and others) astray until I got down to the inner working control panel. At least double check into the Advanced Setting Sound device configuration panel I've illustrated. If you see the little VU indicator on the right of your device moving up and down, the 7300 is configured and fldigi is not seeing the correct interface. If I did not say it before, don't use the windows mixer or any non "USB Audio CODEC" devices. If you are not seeing a device there, two possibilities exist: - You need to make sure a working driver is properly loaded and configured in Windows 11 - You need to make sure your USB cable is not a "charging only" cable - (I only use a high quality USB cable with ferrite molded on - or with a couple of clip on ferrites at each end). If you have checked those two items and the audio works with other programs, I can't suggest anything else to try for 7300. If you get that far, make sure the 7300 USB audio CODEC is not checked as either a Primary or Communications sound interface! Good luck and God Bless, 73 Jack Spitznagel
KD4IZ FM19oo Parkton, MD On 2/5/2025 4:26 PM, Ken Smith via
groups.io wrote:
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