Not sure if this will help anyone but I wanted to post. I started getting extreme VAC buffer over-runs and started backing into things I had changed and found this issue in my case: I had the main sampling rate at 192khz with PS Enabled (VAC @ Manual) and chose the checkbox option "Display PS-RX and PS-TX spectra". With this checkbox enabled along with Pure Signal of course the VAC sampling gets extremely un-stable. If you uncheck this option, all will stabilize fine. I apologize if this has already been posted.
73's
Joe
WD5Y
VAC Over Run Issue - While PS in use with "Display PS-RX and PS-TX spectra"
Re: VAC Over Run Issue - While PS in use
That feature was never meant for routine use, only for debugging PS problems. And even for that purpose it has historically almost never been used.
Re: VAC Over Run Issue - While PS in use with "Display PS-RX and PS-TX spectra"
I understand now, it sure had me going in circles for a while, ha!
73’s
Joe
73’s
Joe
Re: VAC Over Run Issue - While PS in use
w-u-2-o wrote:That feature was never meant for routine use, only for debugging PS problems. And even for that purpose it has historically almost never been used.
Now that you've brought this up:
I've always wondered, where exactly is the PS-RX/TX spectra displayed if one were to enable the checkbox?
I don't get it
Re: VAC Over Run Issue - While PS in use with "Display PS-RX and PS-TX spectra"
I honestly have no idea how it works. It's something Warren cooked up for himself, and I'm afraid you'll have to ask him.
Re: VAC Over Run Issue - While PS in use with "Display PS-RX and PS-TX spectra"
I forgot to mention that the vac run-away rate only appeared after releasing the PTT. I saw some other posts that claimed this issue and did not want this to be the cause of the problem.
Thanks
Joe
WD5Y
Thanks
Joe
WD5Y