wiki:Hardware/sdr/n310

Version 9 (modified by msherman, 5 years ago) ( diff )

—

Site Navigation

  1. COSMOS Testbed Overview
    1. Concepts
    1. Testbed Workflow
    1. Availability and Resource Status
    1. Events and Conferences
  6. Getting Started
    1. Make an Account
    2. Create and Configure SSH Keys
    3. Make a Reservation
    4. Log in to your Reservation
    5. Control Resources with OMF
    6. Run a Hello World Experiment
    7. Get Help and Support
  7. User Guide
    1. Policies
    1. Account Creation
    1. Scheduling and Reservations
    1. Disk Images
    1. Frequently Asked Questions
    1. Resource Control with OMF
    1. Remote Access
    1. Chrome Remote Desktop Setup Page
  16. Installing Chrome Remote Desktop (CRD) on a Custom Image
    1. Measurement & Result Collection
    1. Storage
    1. Support
    1. Contributing to the Wiki
  21. Tutorials
    1. SDR and Wireless
    2. Optical Networking
    3. Wired Networking
    4. Edge Computing
    5. 4G/5G Systems
    6. Orchestration Platforms
  22. Architecture
    1. Data Flow
    1. Deployment Map
    1. Domains
    1. Naming Convention
    1. Networks
    1. Optical
  29. Resources, Services and APIs
    1. RF Control
    2. SDR Control
    3. Compute Control
    4. Network Control
    5. Optical Control
  30. Datasets
  31. Hardware Info
    1. Cameras
    1. Compute
    1. FR3 SDRs
    1. Network
    1. Nodes
    1. Optical
    1. RF Subsystems
    1. Antennas
    1. Full-Duplex Radio
    1. RF Front End
    1. Software Defined Radios (SDR)
  43. RF Policies & Compliance
    1. Outdoor Radio Frequency Allocation
    2. Program Experiment License
    3. Spectrum Monitoring
    4. Emergency Stop Procedures
    5. Network and Platform Security

USRP N310

The USRP N310 has an embedded ARM core on the Xilinx FPGA for management and control, and has two 10G ethernet interfaces to send data for further processing.

Initial Setup notes

  1. flash image onto microsd card
  2. boot
  3. change root password with passwd
  4. disable hostname-serial service
    • this sets the hostname to the usrp serial number, instead of our assigned one
  5. flash XG image
    • uhd_image_loader --args type=n3xx,addr=127.0.0.1,fpga=XG
  6. Update networking
    • files in /etc/systemd/network
    • for control (eth0)
      • under [network]: add EmitLLDP=true
      • under [DHCP]: add UseHostname, UseDNS, UseDomains = true
    • for sfp0
      • set address to data1 network, match last 2 octets to eth0
      • under [network]: add EmitLLDP=true
    • for sfp1
      • set address to data2 network, match last 2 octets to eth0
      • under [network]: add EmitLLDP=true
    • remove all vim temporary files ending in ~
    • systemctl restart systemd-networkd

3.15.0 bugs

salt-minion cannot start

Attachments (1)

Download all attachments as: .zip

Note: See TracWiki for help on using the wiki.