I use RMS Express Winmor, DSM780 & FlDigi MT63, Airmail Pactor and MIL110A, they all work perfect with the rig left in USB.
Jack W4GRJ / AFA4DG On Jan 2, 2012, at 3:43, Richard Ferch <ve3...@storm.ca> wrote: > W4GRJ wrote: > >> Just leave the K3 in USB, do not change to data mode. RMS Express will set to >> the correct freq. You will not have to make any adjustments. > > If this is correct, and RMS Express tunes to the correct frequency in > USB mode but not in DATA A mode, then there may be an error in RMS > Express. DATA A is exactly the same as USB except for disabling > compression and EQ and the default choice of input audio path (line in > instead of microphone). In particular, the frequency display in DATA A > and USB is the same. A setup that works in USB should work in DATA A > without changes. > > What I suspect might be happening is that RMS Express might be > programmed to handle DATA A as if it were a USB version of AFSK A. In > AFSK A, the K3's dial displays the RTTY mark frequency, whereas in DATA > A the dial displays the suppressed carrier frequency. If the RMS Express > programmers assumed that in DATA A the radio's indicated frequency was > the center of the bandpass instead of the suppressed carrier frequency, > they would program it to tune the radio 1.5 kHz too high in DATA A. > > 73, > Rich VE3KI > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
