Interesting! Yes I can see how that would be. Thanks Bob On Thu, Feb 20, 2020, at 5:04 PM, Bob McGraw K4TAX wrote: > Depending on the stability of the oscillator in the SDR, the numbers you > have now may be good, or may change. I have an early RSP1a and it > moves around a good bit. I don't rely on it for any degree of > accuracy. I think it is more temperature related than anything. > > 73 > > Bob, K4TAX > > > On 2/20/2020 3:59 PM, [email protected] wrote: > > Thank you Bob! > > Yes I see it - its the "RF Front End + Calibration dialog box". > > And the "LO Freq Cal" > > > > I've got it setup correctly now > > Thanks! > > Duane > > > > On Thu, Feb 20, 2020, at 4:26 PM, Bob McGraw K4TAX wrote: > >> You will need to correct the frequency errors using HDSDR calibration > >> mode. There is a setting for each mode. It is in the Setup menu under > >> input calibration. > >> > >> Bob, K4TAX > >> > >> > >> Sent from my iPhone > >> > >>> On Feb 20, 2020, at 3:26 PM, [email protected] wrote: > >>> > >>> So last week with your help I got HDSDR setup to control both a > >>> RFSPACE-IQ (for panadapter) and the K3 at the same time. > >>> > >>> There is one behavior I haven't been able to figure out. > >>> > >>> I have HDSDR and the K3 both setup to output a CW sidetone at 600hz. > >>> > >>> In CW mode - HDSDR displays a close-up of a given signal on the > >>> lower-right. > >>> And at dead-center its spot on - and producing the 600z tone. > >>> But its then not quite spot on - on the K3 > >>> > >>> I've tried offsetting the side-tone frequency on HDSDR - thinking I just > >>> needed to shift it so that when the K3 is spot on - the signal will show > >>> up in dead center on the HDSDR signal window. > >>> > >>> But that doesn't seem to work. It still retains the exact same frequency > >>> offset between HDSDR and the K3 > >>> > >>> Has anyone seen this? > >>> And can suggest a fix? > >>> > >>> Thanks > >>> Duane > >>> > >>> ______________________________________________________________ > >>> 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] > >>> > >> > >> > > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected]
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