On Saturday 14 May 2005 02:19, Eric Blossom wrote: > 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
The building process was: 1.) gnuradio-core 2.) usrp 3.) gr-usrp 4.) gr-wxgui 6.) gr-audio-oss 7.) gr-gsm-fr-vocoder This worked previously. Has there been any changes in the device naming convention? cheerio Berndt -- Every man who says frankly and fully what he thinks is doing a public service. [Leslie Stephen] _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
