Changes between Version 9 and Version 10 of Hardware/sdr/usrp2974


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Timestamp:
Oct 21, 2025, 6:52:56 PM (13 days ago)
Author:
jennyshane
Comment:

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  • Hardware/sdr/usrp2974

    v9 v10  
    2424The intel PC within the 2974 can be imaged with omf and logged into just like other COSMOS nodes (ssh root@sdr2...). From there, you can run uhd_find_devices, and you should see the attached X310 appear as a RIO0 resource. The X310 can be queried by uhd directly from the intel PC within the 2974 using the uhd arguments {{{--args="resource=RIO0"}}}.
    2525
    26 To access the X310 from another device on the network, you'll use the 10G interface seen in the block diagram above. This interface should be on the DATA1 subnet (see the table below). You'll need to make sure that the device you're using has an address on the DATA1 subnet. In order to find the ip address of the X310, you can log in to the 2974 and run the following command:
     26To access the X310 from another device on the network, you'll use the 10G interface seen in the block diagram above. This interface should be on the DATA1 subnet (see table).
     27
     28||= Domain =||= DATA1 subnet =||
     29||= bed.cosmos =|| 10.111.0.0/16 ||
     30||= sb1.cosmos =|| 10.38.0.0/16 ||
     31||= sb2.cosmos =|| 10.117.0.0/16 ||
     32
     33You'll need to make sure that the device you're using has an address on the DATA1 subnet. In order to find the ip address of the X310, you can log in to the 2974 and run the following command:
    2734
    2835{{{
     
    3138
    3239This will retrieve the current settings from the X310, including the ip addresses where it can be reached. Look for an address in the DATA1 subnet. You can use this address with commands such as uhd_usrp_probe in order to access the X310 over the network.
    33 
    34 ||= Domain =||= DATA1 subnet =||
    35 ||= bed.cosmos =|| 10.111.0.0/16 ||
    36 ||= sb1.cosmos =|| 10.38.0.0/16 ||
    37 ||= sb2.cosmos =|| 10.117.0.0/16 ||