Re: [Discuss-gnuradio] Question: using gr_float_to_complex

[Steven Clark]

Should Rx1 be a vector_source_f rather than a vector_sink_f?

-Steven

On Jan 29, 2008 10:17 PM, Jonas <address@hidden> wrote:
> Hi everyone!
>
> I have this problem with using gr_float_to_complex. I wanted to connect two
> sptr types wherein one contains floats while the other is an sptr type of
> gr_float_to_complex. Unfortunately, I always get an error message saying
> 'port number out of range.' What should I do?
>
> Sample Code:
>
> Rx1 (<class 'gnuradio.gr.gnuradio_swig_py_gengen.gr_vector_sink_f_sptr'>) #
> contains the float data
> Rx1_comp = gr.float_to_complex()
> fg_Rx1_comp = gr.flow_graph()
> fg_Rx1_comp.connect(Rx1,Rx1_comp)      # I get error messages here saying
> that 'port number out of range'
>
>
>
> Thanks!
>
> :)
>
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