Hi
I am using Fedora 6, on HP Pavilion 5000 laptop, with USB 2.0, a new
USRP
board (tested at Jan 2007) and GNUradio 3.0 installed without any
problem.
The board is seen as USB 2.0 device (when I used usbview).
Now, Whenever I try to run any example in the gunradio-examples
directory i
get the following error message
##############################################################################
[root@localhost usrp]# ./test_counting.py
usrp: failed to load fpga bitstream
/usr/share/usrp/rev4/std_2rxhb_2tx.rbf.
Traceback (most recent call last):
File “./test_counting.py”, line 53, in ?
main ()
File “./test_counting.py”, line 46, in main
fg = build_graph ()
File “./test_counting.py”, line 36, in build_graph
usrp_rx = usrp.source_s (0, rx_decim, 1, 0x32103210,
usrp.FPGA_MODE_COUNTING
)
File “/usr/lib/python2.4/site-packages/gnuradio/usrp.py”, line 266, in
init
fpga_filename, firmware_filename)
File “/usr/lib/python2.4/site-packages/gnuradio/usrp1.py”, line 1496, in
source_s
return _usrp1.source_s(*args)
RuntimeError: can’t open usrp1
##############################################################################
Do u have any idea about how to solve this problem
I will be so thankful for your help
Thanks
Mahmoud
Ph.D student
University of Maryland, College Park