My goal is to get all of the necessary files put together onto an .iso
I am running Windows XP SP2 on a AMD Opteron 250 (2.41 GHz), 2.75GB
RAM, 1.2 TB of HDD space. I also have the system running Redhat FC4
and GNURadio works in that setting. I would ideally like to get
GNURadio/usrp working in Windows for my purposes but don't seem to
have good luck with it.
Thanks for your help!
~Chris~
----- Original Message -----
From: Stephane Fillod <address@hidden>
Date: Friday, January 6, 2006 3:02 pm
Subject: Re: [Discuss-gnuradio] Windows Port Error
Hi Chris,
On Fri, Jan 06, 2006 at 01:48:49PM -0500, Robert Roberts wrote:
I have tried installing your GNURadio for Windows binaries
following
the instructions posted on Martins website.
BTW, Martin, do you have any plan in packaging a GNU Radio 2.6
release
for Windows on CDROM ? I can help you if need be. Are there any
other volunteers for this task lurking on the list? Any beta-testers?
What about the Knoppix CDROM and GNU Radio 2.6 ?
When I go to run dial_tone.py I get the following error:
Actually, you should have run the "make check" first, which
should have caught the problem. Maybe you did already?
C:\gnuradio-examples-0.4\python\audio>dial_tone.py
gr_vmcircbuf_mmap_createfilemapping: non contiguous mmap
01330000
01330000 00010000 01340000
gr_vmcircbuf_sysv_shm: sysv shared memory is not available
gr_vmcircbuf_mmap_mkstemp: mmap or shm_open is not available
gr_vmcircbuf_mmap_tmpfile: mmap or mkstemp is not available
gr_vmcircbuf_sysconfig: unable to find a working factory!
The fact under Windows is the virtual memory circular buffer
(vmcircbuf)is not as reliable as under Linux and other *nix-like
systems.The gr_vmcircbuf_mmap_createfilemapping method heuristically
trys to map a file area twice, hopping both mapping will be
contiguous.The few retrys may not get through sometimes. It's nasty.
Can you please try to run several times the test_vmcircbuf.exe
program
and see if it always fails?
Any ideas as to what I may have done wrong? I am going to try
to
install it on another machine here in a little while also.
What version of Windows are you running ? What CPU ? How much memory?
Cheers,
--
Stephane
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