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Re: LF: Spectrum Lab Filtering...

To: [email protected]
Subject: Re: LF: Spectrum Lab Filtering...
From: Stefan Schäfer <[email protected]>
Date: Tue, 10 May 2011 11:27:49 +0200
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Wolf,

Thanks for the excellent service, once again!
I just downloaded the new version on the LF PC and will install it separately. I'll test it with Markus in CW and will give you a feedback here.

BTW what about the NMEA GPS communication? Does it already work sufficiently? I would have problems to run my grabber PC at 10 SL instances in stereo mode but when beeing /p TXing, it would be a great improvement!!!

73, Stefan/DK7FC


Am 09.05.2011 22:39, schrieb wolf_dl4yhf:
Hello Scott and Stefan,

I have just uploaded yet another 'beta' of spectrum lab (V2.76 b24) to this site:

http://dl4yhf.ssl7.com/speclab/install_speclab_beta.zip

The automatic multi-notch filter now has up to three adjustable frequency ranges. If none of the ranges is selected, it operates on the entire spectrum (in the passband). The active ranges, if any, are displayed by red horizontal lines in the filter control window (the graphic part).

BEWARE: Keep a copy of your old version ! I made so many changes in the code (mostly for the GPS-sync) that there is the risk that older, less frequently used (and rarely tested) functions don't work with this version. If so, please let me know.

All the best,
  Wolf .



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