Changes between Version 32 and Version 33 of Tutorials/Wireless/mmwaveSB1
- Timestamp:
- May 14, 2020, 5:43:32 PM (5 years ago)
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Tutorials/Wireless/mmwaveSB1
v32 v33 22 22 23 23 === Setup === 24 === Execution ===25 24 26 25 ==== Prepare the host nodes ==== 27 28 26 29 27 The image sivers_sb1_cosmos.ndz, has UHD and Sivers control software installed. … … 32 30 omf load -i sivers_sb1_cosmos.ndz -t srv3-lg1,srv4-lg1 33 31 }}} 34 * If using an example application from UHD, sivers_sb1_cosmos.ndz can be used on srv1 and srv2 as well. If using a custom UHD application or Gnuradio application, please load baseline_sdr_1804.ndz.35 {{{#!shell-session36 prasanthi@console:~$ omf load -i sivers_sb1_cosmos.ndz -t srv1-lg1,srv2-lg137 }}}38 {{{#!shell-session39 prasanthi@console:~$ omf load -i baseline_sdr_1804.ndz -t srv1-lg1,srv2-lg140 }}}41 32 * Turn the servers on 42 {{{#!shell -session43 prasanthi@console:~$ omf tell -a on -t srv1-lg1,srv2-lg1,srv3-lg1,srv4-lg133 {{{#!shell 34 omf tell -a on -t srv3-lg1,srv4-lg1 44 35 }}} 45 36 46 37 * Turn the X310s and Sivers 60GHz frontends on 47 {{{#!shell -session48 prasanthi@console:~$omf tell -a on -t rfdev3-1,rfdev3-2,rfdev3-5,rfdev3-638 {{{#!shell 39 omf tell -a on -t rfdev3-1,rfdev3-2,rfdev3-5,rfdev3-6 49 40 }}} 50 51 41 52 42 * Check the status 53 43 {{{#!shell 54 44 omf stat -t system:topo:allres 45 }}} 55 46 56 <...snipped...>57 47 48 {{{#!shell-session 58 49 ----------------------------------------------- 59 50 Node: rfdev1-1.sb1.cosmos-lab.org State: POWERON … … 78 69 }}} 79 70 80 * ssh to the nodes, use option -Y if using GUI. 71 * ssh to the nodes in 2 terminal sessions, use option -Y if using GUI. 72 {{{#!shell 73 ssh root@srv3-lg1 -Y 74 }}} 81 75 82 * The IP addresses for Ethernet Port 1(10G) on the X310s sdr2-md2 and sdr2-md3 were hard-coded to 10.115.2.2 and 10.115.2.3 respectively. To access them from srv 1-lg1 or srv2-lg2, configure the network interface eno2as follows76 * The IP addresses for Ethernet Port 1(10G) on the X310s sdr2-md2 and sdr2-md3 were hard-coded to 10.115.2.2 and 10.115.2.3 respectively. To access them from srv3-lg1 or srv4-lg1, configure the network interface as follows 83 77 {{{#!shell-session 84 78 root@srv2-lg1:~# ifconfig eno2 10.115.1.1 netmask 255.255.0.0 mtu 9000 up … … 153 147 || [[Image(Sivers_RX_GUI.jpg, 500px)]] || 154 148 149 === Execution === 155 150 ==== Run the experiment ==== 156 151 * Start transmit application on the TX node(srv1-lg1). Run UHD application tx_waveforms to transmit a sine wave.
