Those applications were written for the old usrp2-gnuradio driver. See UHD + gnuradio: http://code.ettus.com/redmine/ettus/projects/uhd/wiki#Gnuradio-UHD
-josh On 02/08/2011 07:28 PM, Anoth wrote: > > Hi everybody, > > I am using gnuradio 3.2.2. on Ubuntu 10.10 with an USRP N210. I have > installed GNURadio thanks to the binary package installation and GNU Radio > Companion. Everything went good as I can open grc. I have also configured my > ethernet card (intel pro/1000GT desktop adapter) on the eth1 interface to > communicate with the USRP. I can ping the USRP (ping 192.168.10.2) which > means that the computer can communicate with the USRP. But, when I run > find_usrps or usrp2_fft.py on the terminal, I have these messages : > > gnuradio@gnuradio-Precision-WorkStation-340:~$ find_usrps > No USRP2 found. > > or > > gnuradio@gnuradio-Precision-WorkStation-340:~$ usrp2_fft.py -e eth1 > Traceback (most recent call last): > File "/usr/bin/usrp2_fft.py", line 273, in <module> > main () > File "/usr/bin/usrp2_fft.py", line 269, in main > app = stdgui2.stdapp(app_top_block, "USRP2 FFT", nstatus=1) > File "/usr/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py", line > 36, in __init__ > wx.App.__init__ (self, redirect=False) > File "/usr/lib/python2.6/dist-packages/wx-2.8-gtk2-unicode/wx/_core.py", > line 7978, in __init__ > self._BootstrapApp() > File "/usr/lib/python2.6/dist-packages/wx-2.8-gtk2-unicode/wx/_core.py", > line 7552, in _BootstrapApp > return _core_.PyApp__BootstrapApp(*args, **kwargs) > File "/usr/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py", line > 39, in OnInit > frame = stdframe (self.top_block_maker, self.title, self._nstatus) > File "/usr/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py", line > 60, in __init__ > self.panel = stdpanel (self, self, top_block_maker) > File "/usr/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py", line > 81, in __init__ > self.top_block = top_block_maker (frame, self, vbox, sys.argv) > File "/usr/bin/usrp2_fft.py", line 70, in __init__ > self.u = usrp2.source_32fc(options.interface, options.mac_addr) > File "/usr/lib/python2.6/dist-packages/gnuradio/usrp2.py", line 679, in > source_32fc > return _usrp2.source_32fc(ifc, mac) > RuntimeError: No USRPs found on interface eth1 > > I have tried to install GNURadio by the other ways but the problem remains. > I have searched a lot on forums and I have tried a lot of things without > succeeding to detect the USRP. Do you have any solutions ? Thank you very > much > > Francois _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
