I don't normally build the GRC stuff but I am stoked at Balint's progress there. So, with that warning here are some thoughts... Firstly, decoder_ff isn't the way to go. We should be using decoder_bf with a slicer on its input to convert the floats to symbols. That's what the python code does. Secondly, it might just be a PYTHONPATH issue. Can you import the op25 package from the python command line? If you can get it in Python then I reckon it should work in GRC.
Hi everyone,
New to GNUradio and OP25. I have the OP25 block installed in GNU Radio Companion and can build a flow graph with no problem. When I try to execute the flow graph I get this error:
Traceback (most recent call last):
File "/home/aaknitt/Documents/top_block.py", line 53, in <module>
tb = top_block()
File "/home/aaknitt/Documents/top_block.py", line 34, in __init__
self.op25_decoder_0.create()
File "/usr/local/lib/python2.7/dist-packages/baz/op25.py", line 65, in create
self.p25_decoder = op25.decoder_ff(self.op25_msgq)
AttributeError: 'module' object has no attribute 'decoder_ff'
I'm guessing this is because I don't have something installed properly, but I can't put my finger on how to remedy the problem. Any advice or suggestions would be appreciated.
Regards,
Andy
