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[Discuss-gnuradio] problem with gri_fftw
From: |
John Clark |
Subject: |
[Discuss-gnuradio] problem with gri_fftw |
Date: |
Wed, 28 Feb 2007 11:30:52 -0800 |
User-agent: |
Mozilla/5.0 (Windows; U; Windows NT 5.0; de-AT; rv:1.8.1.2pre) Gecko/20070111 SeaMonkey/1.1 |
I am setting up a 'embedded' gnuradio application, and have run across
the following diagnostic
message.
gri_fftw: Bad address
gr_vmcircbuf_createfilemapping: createfilemapping is not available
(null)/.gnuradio/prefs/gr_vmcircbuf_default_factory: No such file or
directory
I've noticed simular sorts of messages when I have my root disk 'read
only', etc.
But this one seems to cause the fft to stop processing.
What is this prefs item, and how do I set it up correctly in a embedded
environment, and use an http server to initiate the gnuradio application
(which
is probably why there is a '(null)' in front of the directory for the
prefs, as
there may be no assigned directory for the http 'user' being used to
initiate
the application.)
Thanks
John Clark.
- [Discuss-gnuradio] problem with gri_fftw,
John Clark <=