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Entry  Thu Oct 24 04:13:15 2013, Jenne, Update, LSC, PRMI + 2 ALS arms 
    Reply  Thu Oct 24 08:04:54 2013, Steve, Update, LSC, PRMI + 2 ALS arms 
    Reply  Thu Oct 24 09:08:27 2013, jamie., Update, LSC, PRMI + 2 ALS arms 
    Reply  Thu Oct 24 14:14:18 2013, rana, Update, LSC, PRMI + 2 ALS arms 
       Reply  Thu Oct 24 15:19:58 2013, Koji, Update, LSC, PRMI + 2 ALS arms 
    Reply  Thu Oct 24 23:25:37 2013, Jenne, Update, LSC, End transmission triggering 
       Reply  Tue Nov 5 16:47:09 2013, Jenne, Update, LSC, End transmission QPDs 
    Reply  Fri Oct 25 04:03:40 2013, Masayuki, Update, LSC, 'scope and spectrum analyser for REFL165 
       Reply  Fri Oct 25 21:36:51 2013, Masayuki, Update, LSC, 'scope and spectrum analyser for REFL165 
          Reply  Mon Oct 28 14:24:01 2013, Masayuki, Update, LSC, 'scope and spectrum analyser for REFL165 
             Reply  Mon Oct 28 18:57:27 2013, Masayuki, HowTo, LSC, read 'scope and spectrum analyser datas 
Message ID: 9305     Entry time: Mon Oct 28 18:57:27 2013     In reply to: 9304
Author: Masayuki 
Type: HowTo 
Category: LSC 
Subject: read 'scope and spectrum analyser datas 

 

The command to get the data from spectrum analyzer right now

From command line, put ./netgpibdata -i 192.168.113.108 -d AG4395A -a 17 -f meas01

(EDIT JCD:  You must first be in the correct folder:  /opt/rtcds/caltech/c1/scripts/general/netgpibdata/)

(EDIT JCD again: "meas01" in the command line instruction will be the name of the filename.  Also, the output file meas01.dat has a comment in the first line that must be deleted before you can plot the data.  This sucks, and we should write a script to strip that line, then make nice plots.)

Please take notice that although IP address of AG4395A is same as written in the help of netgpibdata, the GPIB address is not same. It's 17.

 

How to use  'scope from control room.

Open the browser. Put the IP adress of 'scope (192.168.113.25) into adrress bar of the browser. If it's on the network, below screen will open.

You can control 'scope, get the data, and so on from control room.

Please take notice that Google Chrome cannot connect the 'scope. So you have to use the Firefox or other browser.

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