You might try slowing down and minimizing spectrum and waterfall displays. You
might also try "If it hurts when you bang your head on your keyboard, don't do
that." That is, run the browser on a different machine.

{^_^}

On 20200803 14:46:05, paul newcombe wrote:
> Just to add to earlier notes.
> This is a picture of one of the horizontal spikes received at a friends station
> around 50 miles away.
> These are only there when I us SDRC to TX with the Anan.
> They do not occur with Thetis or PWRSDR.
> I turned off all, as far as I can work out, internet connections.
> I turned off the wireless connection to the internet.
> I had just SDRC WSJT and VAC running.
> I closed down all other programs, as far as I know, including Chrome.
> I tried multiple computers and multiple Anan's.
>
> Next test to try?
>
> Paul N2EME
>
>
> --------------------------------------------------------------------------------
> *From:* main@SDR-Radio.groups.io <main@SDR-Radio.groups.io> on behalf of Antoon,
> PA3BWE <pa3bwe@...>
> *Sent:* Monday, August 3, 2020 2:12 PM
> *To:* main@SDR-Radio.groups.io <main@SDR-Radio.groups.io>
> *Subject:* Re: [SDR-Radio] Output of HL2 is interrupted while switching TABS in
> browser
> Hi
>
> Just an update:
>
> I'm running a QuadCore 8300 PC with 8G memory, not the newest but more then
> enought to do the work.
> On average the system is @ 40% of CPU resources when decoding MSK in normal mode.
>
> I just noticed that this also happens when putting the FOCUS from  to Chrome
> (without switching between tabs in Chrome).
>
> I tried other applications as well but so far I only see this happening when
> using a browser.
>
> antoon / pa3bwe
>
>
> anan spike.jpg
>
>
> anan TX spike.png
>