Yes, of course, but that is not in the least surprising. The question is: Why doesn't RMS Express work properly in DATA A mode? This is precisely the kind of application that DATA A was intended for.
73, Rich VE3KI On 02/01/2012 7:53 AM, W4GRJ wrote: > 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<[email protected]> 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:[email protected] >> >> 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:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
