Hello Marcus, I am going off of a sheet of paper that was laminated on the lid of the USRP. I am thinking someone must have changed the address and the net mask. BTW I did try the out-the-box address and mask... (192.168.10.2 and 255.255.255.0) -- unfortunately it dd not help. Also, full disclosure I am trying a MIMO set-up; however, at the moment I am just working with a single radio. Is there a way of interrogating the radio... to confirm the address and mask?
Thanks again... for all your help. I am looking forward to any additional suggestions. Regards, AJ ________________________________ From: Marcus D. Leech <patchvonbr...@gmail.com> Sent: Tuesday, March 4, 2025 3:59 PM To: Arnaldo Sans <asans...@fiu.edu>; usrp-users@lists.ettus.com <usrp-users@lists.ettus.com> Subject: Re: [USRP-users] Re: N210 not accepting uhd commands, but I can ping it. On 04/03/2025 15:56, Arnaldo Sans wrote: I am ping the USRP's address 192.168.10.3 with mask 255.255.255.255 Regards, AJ That's an unusual address for a "stock" N210. Normally, they're at 192.168.10.2. Do you have a dedicated connection to the USRP N210? Also, the netmask on your machine would normally be 255.255.255.0 ________________________________ From: Marcus D. Leech <patchvonbr...@gmail.com><mailto:patchvonbr...@gmail.com> Sent: Tuesday, March 4, 2025 12:32 PM To: usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> <usrp-users@lists.ettus.com><mailto:usrp-users@lists.ettus.com> Subject: [USRP-users] Re: N210 not accepting uhd commands, but I can ping it. Note: This message originated from outside the FIU Faculty/Staff email system. On 04/03/2025 11:36, Arnaldo Sans wrote: Hello, Hope everyone is well. I am having trouble communicating with my N210. I hope some can offer some ideas. Here are the details... USRP: N210 OS: Ubuntu 23.04, Codename lunar Computer: HP FireFly, Connectivity: opt1: Thunderbolt port + Sonnet Tech 10GSF opt2: Thunderbolt port to RJ45 I can ping the unit.... However, when I try the uhd_usrp_probe and uhd_find_devices commands... I get the following — not very promising... $ uhd_usrp_probe [INFO] [UHD] linux; GNU C++ version 12.3.0; Boost_107400; UHD_4.6.0.HEAD-0-g50fa3baa Error: LookupError: KeyError: No devices found for -----> Empty Device Address $ uhd_find_devices [INFO] [UHD] linux; GNU C++ version 12.3.0; Boost_107400; UHD_4.6.0.HEAD-0-g50fa3baa No UHD Devices Found Thank you in advance for your help Regards, AJ Sans Graduate Researcher College of Electrical & Computing Engineering Florida International University 10555 West Flagler Street Room 3863B Miami, FL 33174 Phone: 305-336-2541 | Email: asans...@fiu.edu<mailto:asans...@fiu.edu> [cid:part1.dpDGgOlg.atnOHyNm@gmail.com] _______________________________________________ USRP-users mailing list -- usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> To unsubscribe send an email to usrp-users-le...@lists.ettus.com<mailto:usrp-users-le...@lists.ettus.com> What address are you pinging it at?
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