[hpsdr] PSDR Level Calibration bug
Joe Martin K5SO
k5so at valornet.com
Sun Jun 2 06:11:25 PDT 2013
Hi Stijn,
Thanks for the detailed feedback. It will surely help!
73, Joe K5SO
On Jun 2, 2013, at 3:11 AM, Stijn Nestra wrote:
> Hi Joe,
>
> Thanks, it did the trick. (Just for a short while).
> Indeed after the deletion of the database I could calibrate, but after I while I tried calibrating again and it didn't work anymore!
> This got me thinking about what I had changed between these two tries, and it was the samplerate.
> So the status at this side is for both Metis - Mercury and Hermes:
> Calibration at a samplerate of 192 and 384kHz works.
> Calibration at a samplerate of 48 and 96kHz produces the dreaded error.
> Calibration at a samplerate of 192kHz and FFT size 1 click from max gives the error.
> Calibration at a samplerate of 384kHz and FFT size at max gives the error.
>
> I hope this gives you some inside on what is going on.
>
> 73 de Stijn PE1RKS
>
1370178685.0
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