SSDR 3.3.32 CW Skimmer access either by Slice Master or SDR Bridge will not decode CW

BigFish30 · July 2022

I am using the SSDR desktop on my 6600M unit and have all the same settings as before, but after the upgrade there no longer a decode of CW signals. I am also puzzled as I did not have issues before the upgrade also the frequency settings for the LO frequency get all weird. I have never clearly understood what the LO frequency should be set at for example on 40 M CW. The radio works just fine. I have rechecked my DAX settings per the guide I have on this and that all worked great before the upgrade.

I am not a pro on this and concerned that since I had this all working, why it will not work now.

Bill

Erik Carling EI4KF · July 2022

Without settings information, diagnosing is not easy. Maybe there is a mis-match in sample rates. Whatever the sample rate is set for the DAX IQ Stream, example 96000, should be what is also set in CW Skimmer. Or maybe in CW Skimmer DAX IQ RX 1 has not been selected for Signal I/O device.

As a last resort, reconfigure from scratch with new ini files. Which guide you are using you also don't say so this may be superfluous, however a useful guide is this one (which you will have as it is part of SDR-Bridge download) NN4ZZ CwSkimmer Bridge setup 19-Feb-2020.pdf (qrv.com) and this may help give some clues.

SSDR 3.3.32 CW Skimmer access either by Slice Master or SDR Bridge will not decode CW

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