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Re: [Discuss-gnuradio] Segmentation fault when running usrp_spectrum_sen
From: |
Ruby Lin |
Subject: |
Re: [Discuss-gnuradio] Segmentation fault when running usrp_spectrum_sense.py |
Date: |
Tue, 6 Nov 2007 16:50:46 -0800 (PST) |
I am using 32-bit machine using Ubuntu. Thanks for your further
investigation.
Ruby
Eric Blossom wrote:
>
> 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
>
>
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>
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