In a message dated 2/14/06 8:43:11 PM GMT Standard Time, firstname.lastname@example.org
> VOX shouldn't work with the aux in audio input. You would have to run the
> RTTY audio into the mic jack, or hook up the PTT line in the aux input for
> AFSK to work.
No, the VOX in my O2 works fine with AUX input. You have to set the AUX
input for very high sensitivity -- mine is set for 75, but the exact setting
depend on the computer output level. Rather than BOTH, I have TX Audio Source
set to AUX. You don't want the mic on while operating RTTY.
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