 11 Dec 2023, Stefan Ritt, Forum, the logic of handling history variables ? 
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First of all it's important to understand that the slow control system has nothing to do
with events. So if you look at event statistics, these are the events with the slow control
data sent to the midas data file, not the history database. So the logging period (the one you
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12 Dec 2023, Pavel Murat, Forum, the logic of handling history variables ?
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Hi Sfefan, thanks a lot for taking time to reproduce the issue!
Here comes the resolution, and of course, it was something deeply trivial :
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13 Dec 2023, Stefan Ritt, Forum, the logic of handling history variables ?
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> Also, I think that having a sine wave displayed by midas/examples/slowcont/scfe.cxx
> would make this example even more helpful.
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 27 Dec 2023, Konstantin Olchanski, Forum, MidasWiki updated to 1.39.6
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MidasWiki was updated to current mediawiki LTS 1.39.6 supported until Nov 2025,
see https://www.mediawiki.org/wiki/Version_lifecycle
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02 Jan 2024, Konstantin Olchanski, Forum, midas.triumf.ca alias moved to daq00.triumf.ca
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the DNS alias for midas.triumf.ca moved from old ladd00.triumf.ca to new
daq00.triumf.ca. same as before it redirects to the MidasWiki and to the midas
forum (elog) that moved from ladd00 to daq00 quite some time ago. if you see any
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03 Jan 2024, Stefan Ritt, Forum, midas.triumf.ca alias moved to daq00.triumf.ca
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> the DNS alias for midas.triumf.ca moved from old ladd00.triumf.ca to new
> daq00.triumf.ca. same as before it redirects to the MidasWiki and to the midas
> forum (elog) that moved from ladd00 to daq00 quite some time ago. if you see any
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03 Jan 2024, Konstantin Olchanski, Forum, midas.triumf.ca alias moved to daq00.triumf.ca
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> I found the first issue: The link to
> https://midas.triumf.ca/MidasWiki/index.php/Custom_plots_with_mplot
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10 Jan 2024, Pavel Murat, Forum, slow control frontends - how much do they sleep and how often their drivers are called?
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Dear all,
I have implemented a number of slow control frontends which are directed to update the
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11 Jan 2024, Stefan Ritt, Forum, slow control frontends - how much do they sleep and how often their drivers are called?
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Put a
ss_sleep(10);
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11 Jan 2024, Pavel Murat, Forum, slow control frontends - how much do they sleep and how often their drivers are called?
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Hi Stefan, thanks a lot !
I just thought that for the EQ_SLOW type equipment calls to sleep() could be hidden in mfe.cxx
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12 Jan 2024, Stefan Ritt, Forum, slow control frontends - how much do they sleep and how often their drivers are called?
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> Hi Stefan, thanks a lot !
>
> I just thought that for the EQ_SLOW type equipment calls to sleep() could be hidden in mfe.cxx
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15 Jan 2024, Frederik Wauters, Forum, dump history FILE files
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We switched from the history files from MIDAS to FILE, so we have *.dat files now (per variable), instead of the old *.hst.
How shoul
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16 Jan 2024, Pavel Murat, Forum, a scroll option for "add history variables" window?
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Dear all,
I have a "slow control" frontend which reads out 100 slow control parameters.
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16 Jan 2024, Stefan Ritt, Forum, a scroll option for "add history variables" window?
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Have you updated to the current midas version? This issue has been fixed a while ago. Below
you see a screenshot of a long list scrolled all the way to the bottom.
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17 Jan 2024, Francesco Renga, Forum, History tags
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Dear experts,
I would like to have some clarification about the meaning and use of the
tags in the ODB under /History/Tags.
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17 Jan 2024, Pavel Murat, Forum, a scroll option for "add history variables" window?
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> Have you updated to the current midas version? This issue has been fixed a while ago.
Hi Stefan, thanks a lot! I pulled from the head, and the scrolling works now. -- regards, Pasha |
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18 Jan 2024, Andreas Suter, Forum, mhttpd eqtable
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I have two more questions related to Units, Format for Equipment/Settings:
1) It looks as if I can have units per channel only for the Input/Output channels but not for Demand/Measured channels.
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18 Jan 2024, Stefan Ritt, Forum, History tags
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This part of the system has been designed by KO, so he should reply here.
Stefan |
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18 Jan 2024, Stefan Ritt, Forum, mhttpd eqtable
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I fixed both in the current version, so please give it a try.
Stefan |
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28 Jan 2024, Pavel Murat, Forum, number of entries in a given ODB subdirectory ?
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Dear MIDAS experts,
- I have a detector configuration with a variable number of hardware components - FPGA's receiving data
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