Hi Can anyone please help me? I am using gnuradio3.1.3. When I try to run usrp_benchmark_usb.py, I get the a RuntimeError: Unable to find USRP #0.
When I issue ls -lR /dev/bus/usb | grep usrp, I didn't get any message. This is the first time that I connect USRP board to PC. Please help me. Thanks a lot. Teodora This is a log: Testing 2MB/sec... Traceback (most recent call last): File "./usrp_benchmark_usb.py", line 106, in <module> main () File "./usrp_benchmark_usb.py", line 96, in main ok = run_test (rate, verbose) File "./usrp_benchmark_usb.py", line 63, in run_test usrp_tx = usrp.sink_s (0, tx_interp) File "/usr/local/lib/python2.5/site-packages/gnuradio/usrp.py", line 229, in __init__ _ensure_rev2(which) File "/usr/local/lib/python2.5/site-packages/gnuradio/usrp.py", line 85, in _ensure_rev2 v = _look_for_usrp(which) File "/usr/local/lib/python2.5/site-packages/gnuradio/usrp.py", line 79, in _look_for_usrp raise RuntimeError, "Unable to find USRP #%d" % (which,) RuntimeError: Unable to find USRP #0 -- Posted via http://www.ruby-forum.com/. _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio