The complete verbose is as follows:
Traceback(most recent call last):
File "./usrp_spectrum_sense.py", line 277, in <module> tb = my_top_block() File "./usrp_spectrum_sense.py", line 144, in __init__ stream_args = uhd.stream_args('fc32')
AttributeError: ‘module’ object has no attribute ‘stream_args’
I think this problem is caused by uhd version or something like that,
I install uhd using the build-gnuradio script, so the uhd version should
the latest. Hope you can help me, thanks.