On Wed, Apr 05, 2006 at 06:12:06PM +0200, Luis Simoes wrote: > 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
You have a stale installation, or partial installation in more than one place. Remove them all from the installation directories, then make install from the new tarballs. There's a reason we release 10 tarballs at at a time: They have dependencies between them. You really want all the new ones that are relevant to your configuration. They also have to be built in a reasonable order. Most people need at least gnuradio-core, usrp, gr-usrp, gnuradio-examples, gr-wxgui and one of of the gr-audio-* blocks. Build them in this order. Leave out those you're not using: >>> /home/eb/gr-build/gnuradio-core >>> /home/eb/gr-build/usrp >>> /home/eb/gr-build/gr-audio-alsa >>> /home/eb/gr-build/gr-audio-jack >>> /home/eb/gr-build/gr-audio-oss >>> /home/eb/gr-build/gr-audio-portaudio >>> /home/eb/gr-build/gr-usrp >>> /home/eb/gr-build/gr-wxgui >>> /home/eb/gr-build/gnuradio-examples >>> /home/eb/gr-build/gr-howto-write-a-block Eric _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
