Changes for page DAQ and data analysis

Last modified by sndueste on 2025/02/05 14:56
From version 18.1
edited by sndueste
on 2019/11/19 16:45
Change comment: There is no comment for this version
To version 22.1
edited by sndueste
on 2020/01/07 13:37
Change comment: There is no comment for this version

Summary

Details

Page properties
Title
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1 -User overview
1 +DAQ and controls overview
Content
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2 2  
3 3  == Contents ==
4 4  
5 -\\
6 6  
7 -* Control and DAQ at FLASH (web version)
8 -** [[Overview>>doc:||anchor="Overview"]]
9 -** [[Things to consider before the beamtime>>doc:||anchor="Things to consider before the beamtime"]]
10 -** [[Beamline control and photon diagnostics>>doc:||anchor="Beamline control and photon diagnostics"]]
11 -** [[IT infrastructure>>doc:||anchor="IT infrastructure"]]
12 -** [[Data access>>doc:||anchor="Data access"]]
13 -** [[Online>>doc:||anchor="Online"]]
14 -** [[Data acquisition>>doc:||anchor="Data acquisition"]]
15 -** [[nearOnline>>doc:||anchor="nearOnline"]]
16 -*** [[.raw files>>doc:||anchor=".raw files"]]
17 -*** [[HDF5 files>>doc:||anchor="HDF5 files"]]
18 -** [[Offline>>doc:||anchor="Offline"]]
19 19  
20 -\\
7 +{{toc/}}
21 21  
22 22  \\
23 23  
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51 51  |=(((
52 52  [[DOOCS>>url:https://doocs-web.desy.de/index.html||shape="rect"]]
53 53  )))|=(((
54 -[[jddd>>url:https://jddd.desy.de/||shape="rect"]]
41 +(% style="color: rgb(51,204,204);" %)[[url:https://jddd.desy.de/||style="color: rgb(51,204,204);" shape="rect"]](%%)[[jddd>>url:https://jddd.desy.de/||shape="rect"]]
55 55  )))
56 56  
57 57  [[Contents>>doc:||anchor="Contents"]]
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168 168  
169 169  ==== .raw files ====
170 170  
171 -The .raw files are only accessible from certain computers within the DESY network and in generell it is not recommended to use them directly. For checking the file content and doing simple analysis, e.g. histogram, line outs, we provide the [[DAQdataGUI>>doc:FLASH.How to get the data out of the DAQ]]. If the user already have very precise knowledge of the desired parameters and it's types it is possible [[to read with Matlab from the files directly>>doc:FLASHUSER.Data Acquisition and controls.Data Access at FLASH (DAQ, gpfs,\.\.\.).Offline data analysis (DAQ).For experts\: many ways to get Data from the DAQ.How to Access the DAQ Using Matlab.WebHome]].
158 +The .raw files are only accessible from certain computers within the DESY network and in generell it is not recommended to use them directly. For checking the file content and doing simple analysis, e.g. histogram, line outs, we provide the [[DAQdataGUI>>url:https://ttfinfo.desy.de/FLASHWiki/Wiki.jsp?page=FLASHDAQdataGUI||shape="rect"]]. If the user already have very precise knowledge of the desired parameters and it's types it is possible [[to read with Matlab from the files directly>>doc:FLASHUSER.Data Acquisition and controls.Data Access at FLASH (DAQ, gpfs,\.\.\.).Offline data analysis (DAQ).For experts\: many ways to get Data from the DAQ.How to Access the DAQ Using Matlab.WebHome]].
172 172  
173 173  FLASH's DAQ .raw files are saved locally and with a time delay of a few minutes backupped via tape ( [[dCache~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]>>url:https://confluence.desy.de/display/ASAP3/Managing+data+taken+before+April+2015||shape="rect"]]) by the DESY central IT.
174 174