Hi,
I would duplicate the Packet Header Generator block, for make some
changes in a second time. For this reason I create a tagged_stream block
and copy exactly all from the native block, with the new name.
When I open GRC, there is this warning:
Warning: restarting the docstring loader (crashed while loading
'ofdm_allocator_allocator_alix')
Warning: restarting the docstring loader (crashed while loading
'ofdm_allocator_allocator_subcarrier')
Warning: restarting the docstring loader (crashed while loading
'ofdm_allocator_allocator_subcarrier_alix')
Warning: restarting the docstring loader (crashed while loading
'ofdm_allocator_ofdm_tx')
Warning: restarting the docstring loader (crashed while loading
'ofdm_allocator_packet_header_default_alix')
Warning: docstring loader crashed too often
and if I try to import my module in python, it say segmentation fault.
I understood that it depends on packet_header_default object, so I
duplicated it in my project with a new name.
No errors, but when I replace native block with my own block and click
run, this is the error that appears:
Using Volk machine: avx2_64_mmx_orc
Traceback (most recent call last):
File "/home/alice/project_GNURADIO/tx_ofdm.py", line 280, in <module>
main()
File "/home/alice/project_GNURADIO/tx_ofdm.py", line 274, in main
tb = top_block_cls()
File "/home/alice/project_GNURADIO/tx_ofdm.py", line 102, in __init__
self.ofdm_allocator_packet_header_gen_0 =
ofdm_allocator.packet_header_gen(header_formatter.formatter(),
length_tag_key)
File
"/usr/local/lib/python2.7/dist-packages/ofdm_allocator/ofdm_allocator_swig.py",
line 1553, in make
return _ofdm_allocator_swig.packet_header_gen_make(*args)
NotImplementedError: Wrong number or type of arguments for
overloaded function 'packet_header_gen_make'.
Possible C/C++ prototypes are:
gr::ofdm_allocator::packet_header_gen::make(gr::ofdm_allocator::packet_header_default_alix::sptr
const &,std::string const &)
gr::ofdm_allocator::packet_header_gen::make(long,std::string
const &)
Any ideas?
Thank you in advance,
Alice
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