You are right. Evidently, in my computer the superposition of 700 Hz
CW tone + dupe beep tone = no tone at all!
Listening to the sidetone in my transceiver, I can hear both the dupe
beep and the correct CW.
Dave
kk9w
>
> You are hearing the beep that the program generates when you
> work a dupe. The CW to the computer is okay.
>
> Tree N6TR/5
>
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_______________________________________________________________________
David R. Andersen Internet kk9w@solon.eng.uiowa.edu
Ph: 319-644-2637 AX.25 kk9w@wa0rjt.ia.usa.na
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