Martin,
Are there any examples of using that thing? I see that is uses
messages, but they appear to be different from PMT messages. There are
some examples that use a callback in the Python script generated by GRC,
but I haven't ever been able to make one of those things work. It's very
possible that I'm just screwing things up.
Thanks!
On Mon, Jun 20, 2016 at 5:04 PM, Martin Braun <martin.br...@ettus.com>
wrote:
> You can instantiate a USRP Async Msg block, and poll that for underruns.
>
> M
>
> On 06/17/2016 11:37 AM, Pavan Yedavalli wrote:
> > Hi,
> >
> > Sometimes my computer acts up and displays Us on the output, meaning
> > that there are underruns. However, this does not happen too often, but
> > is a pain when I am running an automated trial because it freezes the
> > entire program. Is there a way in python to tell whether a U is printed
> > out and then quit it so that I can try again?
> >
> > I have been trying to think of ways to get the screen output and do some
> > logic based on that, but I'm wondering if there is a quicker/easier way
> > since this is a relatively common problem.
> >
> > --
> > Pavan
> >
> >
> > _______________________________________________
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> >
>
>
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