On 9/4/2017 12:32 PM, Lynn W. Taylor, WB6UUT wrote:
Won't WSJT work in VOX mode with no serial connection at all?
Yep! The serial connection is needed only for frequency control, and WSJT-X works just fine without it. I don't do any port sharing, giving WSJT-X the port by itself, and log manually in DXKeeper.
WSJT--X does its best to idiot-proof the setting of drive levels by shifting TX frequency and audio frequency in opposite directions so that harmonics are always out of the passband of the sideband filter. WSJT-X can be set to use it or not, to do it by setting the radio for split mode, or by simply shifting the VFO.
If you're not an idiot, you can take reasonable care in setting levels for the audio between computer and rig and for audio gain in the rig. :) Easy to follow guidelines are in the last page or so of http://k9yc.com/USB_Interfaces.pdf
73, Jim K9YC ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]

