Changes between Version 20 and Version 21 of Tutorials/k0SDR/Tutorial00


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Timestamp:
Jan 17, 2013, 2:00:04 PM (11 years ago)
Author:
nilanjan
Comment:

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  • Tutorials/k0SDR/Tutorial00

    v20 v21  
    66== Hardware / Software Resources utilized ==
    77 1. Sandbox 3 - consists of two nodes (node1-1 & node1-2). Each node has a USRP2 connect via Ethernet.
    8  2. ''ubuntu-11-10-gnuradio.ndz'': disk image loaded onto nodes. This image has all the precompiled - software required to configure the USRPs and analyze recorded data. The USRP2's interface with the node is already configured.
    9  3. omf-5.3: used to image to nodes
     8 2. ''ubuntu-12-04-gnuradio.ndz'': disk image loaded onto nodes. This image has all the precompiled - software required to configure the USRPs and analyze recorded data. The USRP2's interface with the node is already configured.
     9 3. omf-5.4: used to image to nodes
    1010 4. octave: GNU version of MATLAB
    1111
    … …  
    1515 * After logging into sandbox 3 console, make sure both nodes are turned off
    1616{{{
    17 nilanjan@console.sb3:~$ omf-5.3 tell -a offh -t system:topo:all
     17nilanjan@console.sb3:~$ omf-5.4 tell -a offh -t system:topo:all
    1818}}}
    1919
    2020 * Verify state of node before continuing. Make sure all nodes are in the POWEROFF state.
    2121{{{
    22 nilanjan@console.sb3:~$ omf-5.3 stat
     22nilanjan@console.sb3:~$ omf-5.4 stat
    2323}}}
    2424
    2525 * Image both nodes
    2626{{{
    27 nilanjan@console.sb3:~$ omf-5.3 load -i ubuntu-11-10-gnuradio.ndz -t node1-1.sb3.orbit-lab.org,node1-2.sb3.orbit-lab.org
     27nilanjan@console.sb3:~$ omf-5.4 load -i ubuntu-12-04-gnuradio.ndz -t node1-1.sb3.orbit-lab.org,node1-2.sb3.orbit-lab.org -r 20
    2828}}}
    2929
    3030 * After nodes are imaged, verify that nodes are in POWEROFF state. Otherwise issue the following to turn them off for a reboot
    3131{{{
    32 nilanjan@console.sb3:~$ nilanjan@console.sb3:~$ omf-5.3 tell -a offh -t system:topo:all
     32nilanjan@console.sb3:~$ nilanjan@console.sb3:~$ omf-5.4 tell -a offh -t system:topo:all
    3333}}}
    3434
    3535 * Turn nodes back on and verify they are in POWERON state before proceeding
    3636{{{
    37 nilanjan@console.sb3:~$ nilanjan@console.sb3:~$ omf-5.3 tell -a on -t system:topo:all
     37nilanjan@console.sb3:~$ nilanjan@console.sb3:~$ omf-5.4 tell -a on -t system:topo:all
    3838}}}
    3939