[Elecraft] CODEC

[Mike Greenway]

I have used for years a K3 on EME with WSJT using Line In/Out audio.  Recently got a K3S and I am now using USB (CODEC) audio in and out of the radio.  In WSJT-10 they have Rate In/Rate Out monitors that should normally run at 1.000. Using the K3 analog audio these always stayed right on 1.000 but now that I am using the USB audio they are jumping around quite often and getting out of range indicated in WSJT with a red marker.  I have tried two different computers and the same result.  I tried changing the sample rate in the computer audio settings but no change in the problem.  I plan to go back to analog Line In/Out on the K3S unless someone has an idea on how to settle down the Rate In/Out fluctuations.  I have not found anything in the K3S that might affect this.  You can reply off line if you like.  73 Mike K4PI