Hi Thomas! The point is that the FPGA image doesn't contain the IP address – that is stored, separately, on the EEPROM.
So, as soon as you're in safe mode, use the usrp_burn_mb_eeprom tool that came with UHD (depending on your OS and way of installing, it might be somewhere like /lib64/uhd/utils/usrp_burn_mb_eeprom). Now, it's not clear at this point why a USRP set to 192.168.10.1 doesn't work if ...2 works. But we should probably first re-set the IP address and subnet mask of the USRP to a known value first, before we proceed figuring out what might be wrong. Best regards, Marcus On 07/12/2017 11:43 AM, Wilson, Thomas via USRP-users wrote: > Hi hope this is the the right place to ask. > I attempted an ip address change using the NI USRP utility tool and when > changed the n210 fpga stopped being recognised by the computer. > I am able to boot it in safe mode and the computer can contact the device > (ping's okay, and uhd_find_devices is able to locate the fpga's on > 192.168.10.2). but when I attempt to update the firmware and image it appears > to work correctly but on cycling the power the devices disappears. > > I have tried all the commands suggested in the ettus manual apart from > debricking. > > I have two n210's and attempted to change defualt ip of one to 192.168.10.1 > Computer interface set to 192.168.10.3 > Subnet mask 255.255.255.0 > > Do you have any suggestions? > Many thanks > > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
