Hello,
I've ubuntu 9.10 karmic koala 64bit and the latest gnu radio installed on a
hp dv7-1020us and I get the same error that Fabrizio was getting.
When I try to run the usrp_benchmark_usb.py I get the "can't open usrp"
error.
f...@frsn-nb:/usr/local/share/gnuradio/examples/usrp$
./usrp_benchmark_usb.py
Testing 2MB/sec... usrp_open_interface:usb_set_alt_interface: failed
could not set alt intf 0/0: Connection timed out
open_nth_cmd_interface: open_cmd_interface failed
usrp: failed to load firmware /usr/local/share/usrp/rev2/std.ihx.
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/python2.6/dist-packages/gnuradio/usrp/usrp_swig.py",
line 2799, in sink_s
return _usrp_swig.sink_s(*args, **kwargs)
RuntimeError: can't open usrp
If I try lsusrp I get also something similar to Fabrizio:
f...@frsn-nb:/usr/local/share/gnuradio/examples/usrp$ lsusrp
usrp_open_interface:usb_set_alt_interface: failed
could not set alt intf 0/0: Connection timed out
open_nth_cmd_interface: open_cmd_interface failed
usrp: failed to load firmware /usr/local/share/usrp/rev2/std.ihx.
usrp: failed to find usrp[1]
usrp: failed to find usrp[2]
usrp: failed to find usrp[3]
usrp: failed to find usrp[4]
usrp: failed to find usrp[5]
usrp: failed to find usrp[6]
usrp: failed to find usrp[7]
I'm in the same group:
f...@frsn-nb:/usr/local/share/gnuradio/examples/usrp$ id frsn
uid=1000(frsn) gid=1000(frsn)
grupos=1000(frsn),4(adm),20(dialout),24(cdrom),46(plugdev),106(lpadmin),121(admin),122(sambashare),1001(usrp)
And I've also done the following:
f...@frsn-nb:/usr/local/share/gnuradio/examples/usrp$ ls -lR /dev/bus/usb |
grep usrp
crw-rw---- 1 root usrp 189, 133 2010-04-15 14:39 006
I'm not using a virtual box, it's pure linux. Can anyone help?
Thanks!
_______________________________________________
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
