I am using USRP2 kits and RFX2400 daughterboard, and Linux operating system.
i am able to benchmark_tx.py which is in digital folder, and i had installed
gnuradio from synaptic manager.
But when I am running benchmark_tx.py which is in digital-bert folder i am
getting the following error.
Modulation: 250k bits/sec
TX IF rate: 500k samples/sec
USRP interpolation: 256
DAC amplitude: 2000
usrp: failed to find usrp[0]
Traceback (most recent call last):
File "./benchmark_tx.py", line 106, in <module>
tb = tx_bpsk_block(options)
File "./benchmark_tx.py", line 52, in __init__
options.freq)
File "./benchmark_tx.py", line 58, in _setup_usrp
self._usrp = usrp.sink_c(which=which, interp_rate=interp)
File "/usr/lib/python2.6/dist-packages/gnuradio/usrp/usrp_swig.py", line
2469, in sink_c
return _usrp_swig.sink_c(*args, **kwargs)
RuntimeError: can't open usrp
--
View this message in context:
http://old.nabble.com/benchmark_tx.py-which-is-in-digital-bert-folder-tp31605613p31605613.html
Sent from the GnuRadio mailing list archive at Nabble.com.
_______________________________________________
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
