I followed the installation instructions on wiki page, however, I still
“Operation not permitted” problem shown below even though I added the
group and obtained the permission to access USRP. So far,
works correctly, but I was wondering if this message is a critical one.
I ignore this message? It seems that running as sudo will solve it.
socket(PF_PACKET, SOCK_RAW, htons(0xBEEF)): Operation not permitted
eth0: socket: No such file or directory