Re: [Discuss-gnuradio] uhd_fft not resonding

[Martin Braun]

On 12/18/2014 07:39 PM, Richard Bell wrote:
> I'm using Ubuntu 14.04, UHD_003.008.00-18-g864f84b5 and GNU Radio 3.7.6
> 
> Whenever I start uhd_fft from a command line, the window opens and
> starts to plot. After about a second, the window goes into not
> responding mode, where it greys out and you can't click anything. Does
> anyone know what could be causing this behaviour? Is it a local setting
> of mine?

Are you using Ubuntu's unity?

It might be a GL issue. Try if setting style = nongl will help.

M