On 12/09/2013 10:07 AM, rmsrms1987 wrote:
Hi Everyone,

I recently found a couple USRP2's  that have not been used for some time in
my lab, and decided to use them for some testing.  One of the USRP2's worked
perfectly when I connected it up to the host computer, but the other one is
giving me issues.  The uhd_find_devices is not able to detect this device.
I tried debugging this issue by first swapping the SD card from the working
USRP2 to the faulty one, with no success.  I also tried reconfiguring the IP
address with the command:

sudo ./usrp2_recovery.py --ifc=eth0 --new-ip=192.168.10.4

Both uhd_find_devices and uhd_usrp_probe --args "addr=192.168.10.4" still
did not work.  The LEDs  on both USRP2's light up the same exact way. I have
now run out of ideas of what to do.  Does anybody else possibly have a
solution to this problem?

Thank you very much in advance,

Rob


It may be that the one that's not responding is still running "classic" firmware, which was not TCP/IP based.

http://files.ettus.com/uhd_docs/manual/html/usrp2.html#load-the-images-onto-the-sd-card-usrp2-only




--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org


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