[USRP-users] Cannot find usrp e310 with uhd_find_devices

Ivan sdsr10 at yahoo.com
Tue Apr 21 01:44:47 EDT 2015


I've recently started using an E310 USRP. I want to use some GNU radio examples to generate and receive waveforms but the device is not being detected. I can log on using both the console and ethernet port. I've configured the usrp to use a static IP address and set it to I can access this address through ssh and pinging it also sends replies back. However, running uhd_find_devices does not work. I get "no uhd devices found". Even when I specify the address with uhd_find_devices --args="addr=", I still don't get anything. 
I use Ubuntu 14.04. I've installed gnuradio and uhd using the gnuradio build script. When I run uhd_find_devices or uhd_fft, the uhd version that comes out is UHD_003.008.003-137-g2f760ac0. I've also tried disabling the firewall with sudo ufw disable, but that makes no difference. What else should I do?
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