On Fri, May 13, 2005 at 10:47:17PM +0930, Berndt Josef Wulf wrote: > G'day Folks, > > after updating to the current GnuRadio CVS source I'm getting the following > error message when attempting to run applications that inovle the USRP: > > File "./usrp_fft.py", line 49, in __init__ > self.u = usrp.source_c (0, options.decim, 1, options.mux, 0) > File "/usr/pkg/lib/python2p3/site-packages/gnuradio/usrp.py", line 95, in > source_c > return ((usrp0.source_c, usrp1.source_c)[look_for_usrp(which)])(which, > *args, **kwargs) > File "/usr/pkg/lib/python2p3/site-packages/gnuradio/usrp.py", line 69, in > look_for_usrp > raise RuntimeError, "Unable to find USRP #%d" % (which,) > RuntimeError: Unable to find USRP #0 > > All was fine prior to the update. > > Any ideas? > > cheerio Berndt
Not really. Obvious check #1: Is the USRP plugged in and powered up? Did you update all CVS components and build them in the right order? I like using gr-build, because it keeps me from having to think too much about this kind of thing. I just fire it off and walk away. Eric _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
