Hi I got my copy from https://128.2.212.19/browser/projects/bbn_80211/branches/douggeiger
I installed usrp2_version by running svn co https://128.2.212.19/cgran/projects/bbn_80211/branches/usrp2_version/ but I am got the following errors. r...@ala-laptop:/sdr/bbn/gr-bbn/src/examples# ./bbn_80211b_rx.py -f 2.437G -v -b Traceback (most recent call last): File "./bbn_80211b_rx.py", line 126, in <module> main () File "./bbn_80211b_rx.py", line 121, in main app = app_flow_graph() File "./bbn_80211b_rx.py", line 109, in __init__ self.u = usrp_rx(options.decim, options.verbose, options.gain, options.freq) File "./bbn_80211b_rx.py", line 57, in __init__ gr.hier_block2.__init__(self, "usrp_rx", gr.io_signature(0, 0, 0), gr.io_signature(1, 2, gr.sizeof_gr_complex)) File "/usr/local/lib/python2.5/site-packages/gnuradio/gr/hier_block2.py", line 42, in __init__ self._hb = hier_block2_swig(name, input_signature, output_signature) File "/usr/local/lib/python2.5/site-packages/gnuradio/gr/gnuradio_swig_py_runtime.py", line 995, in hier_block2_swig return _gnuradio_swig_py_runtime.hier_block2_swig(*args, **kwargs) RuntimeError: Hierarchical blocks do not yet support arbitrary or variable numbers of inputs or outputs (usrp_rx) dose urrp2_version works with usrp1 ?where can I find USRP1 version converted over to the hier_block2 API.? Best regards, Alaelddin On Fri, Oct 23, 2009 at 1:19 PM, Douglas Geiger <[email protected]> wrote: > It looks like you have the version of the bbn code that was not > converted over to the hier_block2 API (which is required in GNURadio > 3.2.x). Where did you get your copy from? > > On Thu, Oct 22, 2009 at 6:13 PM, Alaelddin Fuad Yousif Mohammed > <[email protected]> wrote: >> Hi All >> I am tried to run bbn802.11 , but I faced the following error, >> >> r...@ala-laptop:/sdr/douggeiger/src/examples# ./bbn_80211b_rx.py >> Traceback (most recent call last): >> File "./bbn_80211b_rx.py", line 37, in <module> >> from bbn_80211b_pkt import * >> File "/sdr/douggeiger/src/examples/bbn_80211b_pkt.py", line 32, in <module> >> from bbn_80211b import * >> File "/sdr/douggeiger/src/examples/bbn_80211b.py", line 46, in <module> >> class bbn_80211b_mod(gr.hier_block): >> AttributeError: 'module' object has no attribute 'hier_block' >> >> I am using ubuntu 8.04,USRP1, Gnuradio 3.2.2 which work properly >> I checked old discussion , but I couldn't find the solution. >> any suggestion please >> --Alaelddin >> >> >> _______________________________________________ >> Discuss-gnuradio mailing list >> [email protected] >> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio >> > > > > -- > Doug Geiger > [email protected] > _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
