[Discuss-gnuradio] dfts ofdm block

[Viktor Ivan Rodriguez Abdala]

Hi,

I'm looking to develop a block called dfts ofdm, based in a similar 
block called ofdm mod, when I'm trying to create the new block with 
gr-modtool I get this error.

$ python gr-modtool.py add -t hierpython dftsofdm
Operating in directory .
GNU Radio module name identified: Umbrella
Code is of type: hierpython
Block/code identifier: dftsofdm
Full block/code identifier is: Umbrella_dftsofdm
Enter valid argument list, including default arguments:
Add Python QA code? [Y/n] n
Traversing python...
Adding file 'dftsofdm.py'...
Traceback (most recent call last):
  File "gr-modtool.py", line 2315, in <module>
    main()
  File "gr-modtool.py", line 2312, in main
    modtool.run()
  File "gr-modtool.py", line 760, in run
    self._run_python_hierblock()
  File "gr-modtool.py", line 857, in _run_python_hierblock
    self._write_tpl('hier_python', 'python', fname_py)
  File "gr-modtool.py", line 741, in _write_tpl
    open(os.path.join(path, fname), 
'w').write(self.tpl.get_template(tpl, **self._info))
  File "gr-modtool.py", line 437, in get_template
    kwargs['grblocktype'] = self.grtypelist[kwargs['blocktype']]
KeyError: 'hierpython'

which is my error?

Regards,

Ivan Rodriguez