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Changes for page Online data analysis

Last modified by sndueste on 2026-01-09 15:04
From version 11.4
edited by loktevda
on 2025-10-08 17:09
Change comment: There is no comment for this version
To version 8.1
edited by sndueste
on 2025-02-05 11:23
Change comment: Renamed back-links.

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1 -FLASHUSER.WebHome
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1 -XWiki.loktevda
1 +XWiki.sndueste
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1 - If you want to use FLASH specific Python packages, activate the read-only *flash* mamba environment with:
1 +With Online we mean pulling the data from the DOOCS front end servers directly which provide data at FLASH's 10 Hz repetition rate.
2 2  
3 - $ mamba activate flash
3 +FLASH provides a python library for easy access to pulse synchronized DOOCS data for online data analysis:
4 4  
5 - If you would like to change the content of this environment, make your personal copy via:
5 +\\
6 6  
7 - $ mamba create ~-~-name YOUR_ENV ~-~-clone flash
7 +**The link to [[DOOCSPIE>>url:https://hasfcpkg.desy.de/doocspie/||shape="rect"]] for pulse synchronized readout**
8 8  
9 +**[[~[~[image:attach:image2023-10-4_13-30-7.png~|~|thumbnail="true" height="148"~]~]>>url:https://hasfcpkg.desy.de/doocspie/||shape="rect"]]**
9 9  
10 -If you want to run a Python script from the command line:
11 -\\ python3 main.py
12 -\\\\If you want
11 +\\
13 13  
14 -= Read pulse-synchronized data from the FLASH control system (DOOCS) using **[[DOOCSPIE>>url:https://hasfcpkg.desy.de/doocspie/||shape="rect"]]** =
13 +**AND more info about [[DOOCS - python>>doc:FLASHUSER.Data Acquisition and controls.Data Access at FLASH (DAQ, gpfs,\.\.\.).Online data analysis.PythonDOOCS.WebHome]] connections **
15 15  
15 +\\
16 16  
17 -**[[~[~[image:attach:image2023-10-4_13-30-7.png~|~|thumbnail="true" height="148"~]~]>>url:https://hasfcpkg.desy.de/doocspie/||shape="rect"]]**
17 +\\
18 18  
19 +In principle there are also DOOCS  APIs for :
19 19  
21 +[[C/C++>>url:https://ttfinfo.desy.de/DOOCSWiki/Wiki.jsp?page=C%2B%2B%20Client%20Interface||shape="rect"]], [[Matlab>>doc:FLASHUSER.Data Acquisition and controls.DAQ and controls overview.Online data analysis.MatlabDOOCS.WebHome]] and [[Labview>>doc:FLASHUSER.Data Acquisition and controls.DAQ and controls overview.Online data analysis.LabviewDOOCS (no longer supported).WebHome]] if urgently needed ...
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21 -
23 +in general we focus on Python as online and offline control environment.
24 +
25 +\\