Re: [Discuss-gnuradio] Segmentation fault when running usrp_spectrum_sense.py

[Eric Blossom]

On Tue, Nov 06, 2007 at 01:35:17PM -0800, Ruby Lin wrote:
> 
> Hi all,
> 
> I updated my gnuradio to gnuradio-3.1.0. And when I run
> usrp_spectrum_sense.py, it gives the output like:
> 
> ==============================
> $ sudo ./usrp_spectrum_sense.py 400M 450M
> Using RX d'board A: TV Rx Rev 2
> gain = 57.5
> Segmentation fault
> ==============================
> 
> Could anyone give any suggestion on how to solve it? I can receive the FM
> radio stations, and other script works fine. I don't know why this happened? 
> 
> Thanks,
> Roseline


I can reproduce this on the trunk using a 32-bit machine and SuSE 10.1.
Works OK on a 64-bit machine running Fedora 7.

I'll investigate further.

Eric