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Re: [Discuss-gnuradio] segmentation fault when using a new added block


From: intermilan
Subject: Re: [Discuss-gnuradio] segmentation fault when using a new added block
Date: Fri, 15 Apr 2011 17:55:47 +0800

Hi martin:
      Thanks for your reply.But I did not change anything in the gr-howto-write-a-block folder.
and I install and uninstall it several times,but when I run my test python program,there is
still a error which is "segmentation fault". I did not change anything in the original howto file,
how did this error happen?I am confused about it.

Date: Thu, 14 Apr 2011 13:23:17 +0200
From: address@hidden
To: address@hidden
Subject: Re: [Discuss-gnuradio] segmentation fault when using a new added block

On Thu, Apr 14, 2011 at 01:19:25PM +0200, Martin Braun wrote:
> On Thu, Apr 14, 2011 at 04:09:01PM +0800, intermilan wrote:
> > do not know why does this error happen.
> > I did not change anything in the gr-howto-write-a-block-3.3.0. I hope someone
> > can help me to fix this problem and
> > tell me why this error happen.
>
> Not without seeing your code. Most often, this means you've badly
> indexed your output_items. Check all writes to your output buffer are
> within limits given by noutput_items.

I forgot to say: I'm assuming you've changed the 'howto'-code. That's
what's missing.

MB

--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)

Dipl.-Ing. Martin Braun
Research Associate

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Building 05.01
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Phone: +49 721 608-43790
Fax: +49 721 608-46071
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KIT -- University of the State of Baden-W├╝rttemberg and
National Laboratory of the Helmholtz Association


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