Thanks for your response!
I did not build the GNURadio code from source. I am attempting to use the prepackaged installers found on Martins website: http://www.olifantasia.com/pub/projects/gnuradio/mdvh/mingw/binary- installer/gnuradio-with-usrp/ Following his instructions I got that error below. It does not appear that the test_vmcircbuf.exe program is included. 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 <[EMAIL PROTECTED]> 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 > _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
