View source for Parity feedback and Analysis Minder

== How to Run Feedback - with Analysis Minder GUI ==
<b>
* From the CODA session's "startcoda" command, a grey "PREX Analyzer Control Tool" should appear
** If not then type "restartMinder" from the command line to get a fresh copy
* From this gui you can find the Feedback anaylzer control buttons in the top left portion
** Start a new feedback instance with the "Launch Feedback RunForever" button
** Also open the feedback log to visually watch the feedback engine successfully connect to our data stream
** Once "good" beam is available the feedback engine should make corrections every so often for Halls A and C
** There are also EPICS strip charts saved in the CREX LivePlot folder that you can monitor the success of the feedback convergence with </b>
== How to Run Feedback - manually, with no Analysis Minder GUI ==
*Make sure Coda is running

*You need to be logged in apar account on adqa1:
**<pre> ssh apar@adaq1 </pre>

*Do gojapan

*Go to directory:
**<pre> cd /adaqfs/home/apar/PREX/japan_feedback/ </pre>

*Run feedback code:
**<pre> ./feedback_ana </pre>

*Also,make sure to change the event cut parameter file for appropriate current cuts(If the current is 50ua do 45uA current cut), To change that file

**1.Go to directory:
***<pre> cd /adaqfs/home/apar/PREX/japan_feedback/Parity/prminput </pre>

**2.Change, bcm_an_ds3 cut
***<pre> prexCH_beamline_eventcuts.9999990.map </pre>

* Feedback will automatically run 

* In order to quit Feedback
** <pre> control+c </pre> to crash out of the  feedback