On Fri, Mar 15, 2013 at 11:36:57AM -0400, Brooke Hayden wrote: > We have created a lfm_source_c module. Ran the cmake ../, make, sudo make > install, and sudo ldconfig commands. All worked fine. When attempting to use > our new block in python, we received the following error about a constructor > not being defined. I'm assuming there is just something small wrong with the > swig file (gr_modtool.py generated). Our block has 6 parameters, all of which > are doubles, but the last which is a gr_complex. We have constructors defined > in the .h and .cc files. > > Any ideas of how to fix this problem?
Not without seeing the troublesome code.
gr_modtool simply puts 'include' commands into the .i-file, so I doubt
that's the problem.
MB
>
>
> Error:
> Traceback (most recent call last):
> File "chirp_test.py", line 72, in <module>
> tx_sink().run()
> File "chirp_test.py", line 50, in __init__
> sig0 = tx_test(options.samp_rate)
> File "chirp_test.py", line 18, in __init__
> src = radar2.lfm_source_c(sample_rate,10.0,1.0,10000000.0,2.0,0)
> File "/usr/local/lib/python2.7/dist-packages/radar2/radar2_swig.py", line
> 319, in __init__
> def __init__(self, *args, **kwargs): raise AttributeError("No constructor
> defined")
> AttributeError: No constructor defined
>
>
> Thanks,
>
> ONU GNU Radio
>
> _______________________________________________
> Discuss-gnuradio mailing list
> Discuss-gnuradio@gnu.org
> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
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KIT -- University of the State of Baden-Württemberg and
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