Hi all,
I tried to use benchmark_gmsk_rx.py and i noticed that my system does not have
all the usrp stuff receive_path.py uses. So I install the usrp-011 and the
gr-usrp-0.7 package and uninstall the previous ones (usrp-0.8 and
gr-usrp-0.5). After finishing (I am still running on gnuradio-cor 2.6) I
tried to start benchmark again and this traceback error report came out:
[EMAIL PROTECTED]:~/GnuRadio/Code/gnuradio-examples-0.5/python/gmsk2>
./benchmark_gmsk_rx.py
Using RX d'board A: TV Rx
len(rx_chan_coeffs) = 63
>>> gr_fir_fff: using 3DNow!
Traceback (most recent call last):
...
...
File
"/usr/local/lib/python2.4/site-packages/gnuradio/gr/basic_flow_graph.py",
line 230, in _check_port
if signature.max_streams () == -1: # infinite
AttributeError: 'PySwigObject' object has no attribute 'max_streams'
I have seen some messages posted here in this mailing list. In all cases it
was a problem with swig. I reinstalled SWIG (I am using version 1.3.24) and
then gnuradio-core 2.6. No result.
I uninstalled core 2.6 and after reinstalling SWIG I have installed the new
core 2.7 No result.
I build everything from tarballs and not from cvs and until today everything
worked fine.
If someone have had this problem or similar in the past, please help!...
Thanks in advance...
Luis
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