Re: [Discuss-gnuradio] Fft scope frequent hangs

[Don Ward]

> I haven't been playing with the fft scope for a while until yesterday, 
> when I realized that it frequently hangs on my fc5 with two weeks ago 
> trunk gnuradio... The scope freezes (in all modes) and it needs to be 
> killed to get the control back. No underruns or any messgae that could 
> give a further investigation advice.
>
> Has anyone experienced the same? Is there any suggestion that could help 
> diagnose the problem?

I find the scope will hang (on Windows with Cygwin or MinGW) if it (along 
with anything else that is running) overloads the cpu.  This is especially 
likely in x:y mode.

-- Don W.