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Re: NaP3 Setup for Panadapter and Waterfall Display from QRP-Labs QMX/QMX+ Transceiver #qmx #QMXplus


 

Hi Stan, thanks
1) I typically use 600 Hz filter in CW mode in the Na3P display - that has always been fine. ?In Digital Mode the QMX+ turns off the cw filters as far as I know. ?Mute is not on..;-)
2) Yes the spectral display in Na3P is 100% fine - so I/Q data is fine. ?BUT... not sure how the digital audio gets extracted from the I/Q inside the Na3P software.. I am assuming the Na3P software demods it like it does for USB etc
3) yes antenna is fine... work CW stations all ?day long with the QMX+
4) yes Na3P and WSJTx can control the frequency of the QMX+ so cat control is fine.
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So while I agree it sound like an issue in Windows... .I tried WSTJTx on my MacBook Air and got the same exact results... extremely low level of "audio" input.
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All other audio sources ?eg: YouTube etc play perfectly fine on the Windows laptop.
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I have another thread started with this so I should let this one die on the vine so to speak...but thanks
Mark
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