Re: [Discuss-gnuradio] Windows Port Error

[Martin Dvh]

Robert Roberts wrote:
> I installed the newest version onto the Pentium D which previously had
> nothing on the system, so no old files existed.  I will do the same
> shortly for the original system.
I was getting the same error myself (using the binary installer or just a plain 
make install from the msys/mingw prompt)
And I have been very thorough in removing everything usrp and gnuradio related.

I have tried all kinds of things but I didn't got it to work with the 
gnuradio-2.6 sourcetree
The good news is that I did get it to work with the current cvs sourcetree.
I rebuilt everything from currentcvs, patched a few things and now on my 
machine it is working again.

Please try again with this new installer.
(please uninstall the old versions first)

http://www.olifantasia.com/pub/projects/gnuradio/mdvh/mingw/binary-installer/gnuradio-with-usrp/
setup-gnuradio-complete-2.6cvs.exe

Greetings,
Martin


> !Chris!
> ----- Original Message -----
> From: Martin Dvh <address@hidden>
> Date: Monday, January 23, 2006 3:48 pm
> Subject: Re: [Discuss-gnuradio] Windows Port Error
>
> > Robert Roberts wrote:
> >
> > > Hello,
> > >
> > >
> > > I've installed the new 2.6 installer on both this Opteron as well 
> >
> > as a
> >
> > > Pentium D system.  In both cases I no longer get the buffer 
> >
> > error, but
> >
> > > now get the following error when I try to run an example program.
> > >
> > >
> > > C:\gnuradio-examples-0.4\python\audio>dial_tone.py
> > > Traceback (most recent call last):
> > >  File "C:\gnuradio-examples-0.4\python\audio\dial_tone.py", line 
> >
> > 40, in ?
> >
> > >    fg = build_graph ()
> > >  File "C:\gnuradio-examples-0.4\python\audio\dial_tone.py", line 
> >
> > 34, in
> >
> > > build_graph
> > >    fg.connect (src0, (dst, 0))
> > >  File "C:\Python24\Lib\site-
> >
> > packages\gnuradio\gr\basic_flow_graph.py",> line 115, in connect
> >
> > >    self._connect (points[i-1], points[i])
> > >  File "C:\Python24\Lib\site-
> >
> > packages\gnuradio\gr\basic_flow_graph.py",> line 120, in _connect
> >
> > >    self._connect_prim (s, d)
> > >  File "C:\Python24\Lib\site-
> >
> > packages\gnuradio\gr\basic_flow_graph.py",> line 126, in _connect_prim
> >
> > >    self._check_valid_dst_port (dst_endpoint)
> > >  File "C:\Python24\Lib\site-
> >
> > packages\gnuradio\gr\basic_flow_graph.py",> line 225, in 
> > _check_valid_dst_port>     self._check_port 
> > (dst_endpoint.block.input_signature(),> dst_endpoint.port)
> >
> > >  File "C:\Python24\Lib\site-
> >
> > packages\gnuradio\gr\basic_flow_graph.py",> line 230, in _check_port
> >
> > >    if signature.max_streams () == -1: # infinite
> > > AttributeError: 'PySwigObject' object has no attribute 'max_streams'
> > >
> > >
> > >
> > >
> > >
> > > Any ideas?  Do I need to install SWIG and place its location on 
> >
> > the path?
> > Swig should only be needed when building.
> > I am currently booted under linux so I can't test this right now.
> > Could you try uninstalling everything gnuradio related.
> > Then moving or deleting the whole C:\Python24\Lib\site-
> > packages\gnuradio folder
> > And then reinstalling.
> > It might be triggered by some old files still in there.
> > (Which would mean I forgot to install some files in the new installer)
> > As soon as I have a chance I will try the new installer myself and 
> > see what is going on.
> >
> > Greetings,
> > Martin
> >
> > > Thanks,
> > > ~Chris~
> > >
> > > ----- Original Message -----
> > > From: Martin Dvh <address@hidden>
> > > Date: Friday, January 20, 2006 3:03 pm
> > > Subject: Re: [Discuss-gnuradio] Windows Port Error
> > >
> > >
> > > > Robert Roberts wrote:
> > > >
> > > >
> > > > > When I run the installer it fails to run the GNURadio-core install.
> > > >
> > > > New gnuradio-2.6 based installer, should fix this
> > > > http://www.olifantasia.com/pub/projects/gnuradio/mdvh/mingw/binary-
> > > > installer/gnuradio-with-usrp/
> > > >
> > > > I am short of time so I didn't check this if everything is included.
> > > > (some python filenames changed in latest 2.6 release)
> > > >
> > > > Greetings,
> > > > Martin
> > > >
> > > >
> > > > > It installs the following packages in the following order:
> > > > >
> > > > > USRP
> > > > > USRP_prims
> > > > > gr_usrp
> > > > > gr-audio-windows
> > > > > gr-wxgui
> > > > >
> > > > > I'll grab the package and install by hand, just an FYI
> > > > >
> > > > > Thanks!
> > > > > ~Chris~
> > > > >
> > > > > ----- Original Message -----
> > > > > From: Martin Dvh <address@hidden>
> > > > > Date: Friday, January 13, 2006 10:51 am
> > > > > Subject: Re: [Discuss-gnuradio] Windows Port Error
> > > > >
> > > > >
> > > > >
> > > > > > Robert, Please try the new installer.
> > > > > > http://www.olifantasia.com/pub/projects/gnuradio/mdvh/mingw/binary-
> > > > > > installer/gnuradio-with-usrp/
> > > > > >
> > > > > > The old installer did not have the latest vmcircbuf code.
> > > > > >
> > > > > > Greetings,
> > > > > > Martin
> > > > > >
> > > > > >
> > > > > > Hi all,
> > > > > > I have made a new windows installer.
> > > > > > http://www.olifantasia.com/pub/projects/gnuradio/mdvh/mingw/binary-
> > > > > > installer/gnuradio-with-usrp/
> > > > > >
> > > > > > This time there is only a single installer which should install 
> > > > > > everything.
> > > > > > The sources used for this are also a bit more recent so maybe 
> > > > > > there are less problems.
> > > > > >
> > > > > > As a bonus the wxgui version in this version should work much 
> > > > > > better than the previous hacked version.
> > > > > >
> > > > > > (Please also test if this version has less problems with vmcircbuf
> > > > > > The test executables are in 
> > > > > > http://www.olifantasia.com/pub/projects/gnuradio/mdvh/mingw/binary-
> > > > > > installer/gnuradio-with-usrp/built/gnuradio-core-build-mingw-
> > > > > > 13jan2006.zip
> > > > > > You can play around with the buffer sizes in
> > > > > > c:\python24\lib\site-packages\gnuradio\gr-flow_graph.py
> > > > > > look for the line:
> > > > > > self.fixed_buffer_size = 32*1024
> > > > > >
> > > > > > (This has only effect for normal use of gnuradio, not for the 
> > > >
> > > > test 
> > > >
> > > >
> > > > > > executables)
> > > > > > )
> > > > > >
> > > > > > The previous version moved to
> > > > > > http://www.olifantasia.com/pub/projects/gnuradio/mdvh/mingw/binary-
> > > > > > installer/old
> > > > > > Greetings,
> > > > > > Martin
> > > >
> > > >
> > > >
> > > >
> > > > _______________________________________________
> > > > Discuss-gnuradio mailing list
> > > > address@hidden
> > > > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio