Re: [Discuss-gnuradio] binary installer gnuradio-2.5cvs.win32.exe for windows

[Martin Dvh]

mjam01 wrote:
> hey, thanks for the new installer. the _usrp0.dll gets past the previous errors.
>
> i'm now getting this error, i wonder if you have any ideas?
>
> --------------------------------------------------------------
>
> Traceback (most recent call last):
>   File "C:\mikes\gnuradio-mikes\gnuradio-mikes\samples\tvrx_am_rcv.py",
> line 118, in ?
>     main (sys.argv[1:])
>   File "C:\mikes\gnuradio-mikes\gnuradio-mikes\samples\tvrx_am_rcv.py",
> line 111, in main
>     fg = build_graph (filename, freq_offset_khz)
>   File "C:\mikes\gnuradio-mikes\gnuradio-mikes\samples\tvrx_am_rcv.py",
> line 56, in build_graph
>     src = usrp.source_c (0, usrp_decim, 1, 0xf0f0f0f2, 0)
>   File "C:\Python24\Lib\site-packages\gnuradio\usrp.py", line 86, in source_c
>     return ((usrp0.source_c,
> usrp1.source_c)[look_for_usrp(which)])(which, *args, **kwargs)
>   File "C:\Python24\Lib\site-packages\gnuradio\usrp1.py", line 1263, in source_c
>     return _usrp1.source_c(*args)
> NotImplementedError: No matching function for overloaded 'source_c'
I am sorry, I have no idea.
I am leaving for the What-the-Hack festival shortly.
If I have time, I will look at the problem there.
Maybe Stefan Fillod, Eric Blossom or Matt Ettus knows what this error is about.
(They will all be at what-the hack)
It might have to do with the mix of very recent gnuradio-core cvs code and 
somewhat older usrp code I am using.
(I am using slightly hacked usrp-0.8cvs and gr-usrp-0.5cvs from Stefan Fillods 
site.)

Greetings,
Martin
> -------------------------
>
> the usrp is plugged in and recognised.
>
> cheers,
>
> mike
> m0mik.org/gnuradio
>
>
>
> On 7/26/05, Martin Dvh <address@hidden> wrote:
>
> > mjam01 wrote:
> >
> > > ah getting closer...
> > >
> > > found this in make.log in gr-usrp-0.5cvs*************.tar.gz
> > >
> > > *** Warning: libtool could not satisfy all declared inter-library
> > > *** dependencies of module _usrp0.  Therefore, libtool will create
> > > *** a static module, that should work as long as the dlopening
> > > *** application is linked with the -dlopen flag.
> > > ar cru .libs/_usrp0.a .libs/usrp0.o .libs/usrp0_sink_c.o .libs/usrp0_source_c.o
> > > ranlib .libs/_usrp0.a
> > > creating _usrp0.la
> > > (cd .libs && rm -f _usrp0.la && ln -s ../_usrp0.la _usrp0.la)
> > > -----------------------------------------------
> > >
> > > meaning that the _usrp0.dll couldn't be generated. not sure how to
> > > make it myself, will have a play about again. renaming the libusrp0
> > > dll doesn't do the trick unfortunatly.
> >
> > I rebuilt and now the dll should be there.
> > I also made a new installer which installes usrp_prims and gnuradio at the same 
> > time.
> > (the windows usrp driver still needs to be installed separate and put on your 
> > PATH)
> >
> > I hope we are there now.
> > http://www.olifantasia.com/pub/projects/gnuradio/mdvh/mingw/binary-installer/gnuradio-with-usrp
> > Martin