Problems with uhd_fft

GNU Radio
1

Hi,

In Fedora 18 with GNURadio 3.6.5(developmental version) and UHD
003.005.003
release version, i ran the following command:

uhd_fft -a type=usrp2 -f 900M -s 2M

but the plot comes out to be static and shows a peak at whatever value
i
give to the ‘-f’ option. No im not averaging. The plot is just dead.

I installed GnuRadio 3.6.4.1 but still the problem doesn’t get resolved.
I
even tried ubuntu 12.04 but it’s the same situation.

Thanks,
swrangsar

2

On Mon, May 27, 2013 at 6:02 AM, swrangsar basumatary
[email protected] wrote:

I installed GnuRadio 3.6.4.1 but still the problem doesn’t get resolved. I
even tried ubuntu 12.04 but it’s the same situation.

Thanks,
swrangsar

Try and edit $prefix/etc/gnuradio/conf.d/gr-wxgui.conf and under
[wxgui] change ‘style=auto’ to ‘style=nongl’. Some systems have
problems running the OpenGL GUI versions.

Tom