Changes for page How to read Train IDs at FLASH
Last modified by sndueste on 2024/03/13 14:48
From version 8.1
edited by sndueste
on 2020/01/20 11:15
on 2020/01/20 11:15
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... ... @@ -1,8 +1,20 @@ 1 -(% class="twikiTocTitle" %)Content 1 +== 2 +(% class="twikiTocTitle" %)Contents(%%) == 2 2 4 +* [[Introduction>>doc:||anchor="Introduction"]] 5 +* [[Train ID reading with local ID reader (Advanced ID Server) recommended>>doc:||anchor="Train ID reading with local ID reader (Advanced ID Server) recommended"]] 6 +** [[What does Advanced ID Server do?>>doc:||anchor="What does Advanced ID Server do?"]] 7 +** [[Addresses>>doc:||anchor="Addresses"]] 8 +** [[Resources>>doc:||anchor="Resources"]]: 9 +* [[Direct reading of Train ID>>doc:||anchor="Direct reading of Train ID"]] 10 +* [[Train ID sender program (TIDS) obsolete>>doc:||anchor="Train ID sender program (TIDS) obsolete"]] 11 +* [[Train ID Yelling server (TIDY)>>doc:||anchor="Train ID Yelling server (TIDY)"]] 12 +** [[Known Issues>>doc:||anchor="Known Issues"]] 13 +* [[Short presentation by Fini>>doc:||anchor="Short presentation by Fini"]] 3 3 15 +\\ 4 4 5 - {{toc/}}17 +\\ 6 6 7 7 == Introduction == 8 8 ... ... @@ -14,7 +14,7 @@ 14 14 15 15 Each //pulse train// is identified by an **//Train ID//** (synonyms: **//bunch ID, timestamp//**). 16 16 17 -Recording this Train ID on the user side allows the correlation of data acquired by the user with all the data saved at FLASH in the DOOCS system, especially with the photon intensity data measured by the GMD system. 29 +Recording this Train ID on the user side allows the correlation of data acquired by the user with all the data saved at FLASH in the DOOCS system, especially with the photon intensity data measured by the [[GMD>>doc:FLASHUSER.Gas Monitor Detector]] system. 18 18 19 19 Within DOOCS the Train ID is a 32-bit number. For the users it is transmitted via a socket connection over ethernet - TCP socket. The ID is set 20 ms before the train starts and stays 80 ms after the train. To read the Train ID by the user there are 2 options provided by FLASH: 20 20 ... ... @@ -28,7 +28,7 @@ 28 28 29 29 Note: If the central Train ID server crashes it will not resume the ID numbers where it was. In most times it will restart with ID 0, sometimes it is set to some high number by hand. For this reason you will see Train IDs with some high bit not as often as expected. 30 30 31 - [[Contents>>doc:||anchor="Contents"]]43 +\\ 32 32 33 33 == Train ID reading with local ID reader (Advanced ID Server) //recommended// == 34 34 ... ... @@ -95,8 +95,6 @@ 95 95 * [[attach:AdvancedIDServer-inline.vi]]: Example how to use the Advanced ID Server with Labview (LV11) 96 96 * [[AdvancedIDServer on github~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]>>url:https://github.com/Finii/AdvancedIDServer||shape="rect"]] 97 97 98 -[[Contents>>doc:||anchor="Contents"]] 99 - 100 100 == Direct reading of Train ID == 101 101 102 102 Receiving the Train ID via ethernet is rather simple. Just open a TCP socket to the one of the servers and read from it. ... ... @@ -137,7 +137,7 @@ 137 137 138 138 The time and date have leading zeros as necessary to ensure a constant field width. The ID number is not zero padded and thus has a varying field width. 139 139 140 - [[Contents>>doc:||anchor="Contents"]]150 +\\ 141 141 142 142 == Train ID sender program (TIDS) //obsolete// == 143 143 ... ... @@ -153,7 +153,7 @@ 153 153 154 154 The TIDY: known issues also apply here. 155 155 156 - [[Contents>>doc:||anchor="Contents"]]166 +\\ 157 157 158 158 == Train ID Yelling server (TIDY) == 159 159 ... ... @@ -185,7 +185,7 @@ 185 185 * 20.9.18: The .exe always try [[hasfhvctrl.desy.de>>url:http://hasfhvctrl.desy.de||shape="rect"]] first. So start with additional parameter via the commandline. 186 186 [[attach:AdvancedIDServer.exe]] [[hasfcpuexp2.desy.de>>url:http://hasfcpuexp2.desy.de||shape="rect"]] 187 187 188 - [[Contents>>doc:||anchor="Contents"]]198 +\\ 189 189 190 190 == Short presentation by Fini == 191 191