On Tue, Jul 24, 2007 at 12:36:10PM +0200, Vincenzo Pellegrini wrote:
> thanks Trond,
> I went your way, and actually my stream gets loaded right into the ram
> as I wanted..:)
> my problem is now that.. doing:
>
> data = fromfile("/root/Desktop/ofdm_encode_1H.dump",
> dtype="complex64")
> vector_source = gr.vector_source_c(data,True)
>
> self.connect(vector_source,gain)
> self.connect (gain, self.u)
>
> I get an error relating to the number of arguments I pass to
> gr.vector_source_c
>
> vector_source = gr.vector_source_c(data,True)
> File
> "/usr/local/lib/python2.4/site-packages/gnuradio/gr/gnuradio_swig_py_gengen.py",
> line 6695, in vector_source_c
> return _gnuradio_swig_py_gengen.vector_source_c(*args)
> NotImplementedError: Wrong number of arguments for overloaded function
> 'vector_source_c'.
> Possible C/C++ prototypes are:
>
> gr_make_vector_source_c(std::vector<gr_complex,std::allocator<gr_complex
> > > const &,bool)
>
> gr_make_vector_source_c(std::vector<gr_complex,std::allocator<gr_complex
> > > const &)
>
>
> what am I doing wrong?
>
> sorry for bothering..
> and thanks for help
>
> vincenzo
What is the type of the "data" result?
vector_source_c expects a Python list or tuple of complex.
Eric
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