 24 Oct 2014, Konstantin Olchanski, Forum, Running a frontend on Arduino Yun
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> INT read_event(char *pevent, INT off)
> {
> WORD *data;
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02 Nov 2014, Stefan Ritt, Forum, Running a frontend on Arduino Yun
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> With the correct definition, you should get a compile error (type mismatch).
>
> With the wrong current definition, you should have gotten a warning about "use of uninitialized variable 'data'", but some compilers with some settings |
 06 Nov 2009, Jimmy Ngai, Forum, Run multiple frontend on the same host
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Dear All,
I want to run two frontend programs (one for trigger and one for slow control)
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27 Nov 2009, Stefan Ritt, Forum, Run multiple frontend on the same host
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> Dear All,
>
> I want to run two frontend programs (one for trigger and one for slow control)
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07 Dec 2009, Jimmy Ngai, Forum, Run multiple frontend on the same host
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Dear Stefan,
Thanks for the reply. I have tried your patch and it didn't solve my problem. Maybe I
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08 Dec 2009, Stefan Ritt, Forum, Run multiple frontend on the same host 
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Hi Jimmy,
ok, now I understand. Well, I don't see your problem. I just tried with the
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12 Dec 2009, Jimmy Ngai, Forum, Run multiple frontend on the same host
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Dear Stefan,
I followed your suggestion to try the sample front-ends from the distribution and
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11 Mar 2019, Francesco Renga, Forum, Run length
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Dear all,
I need to implement a DAQ sequence where a short run (100 events, which takes a couple of
minutes) is taken every hour, with a long run in between two short runs. In the sequencer, I can do:
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12 Mar 2019, Stefan Ritt, Forum, Run length
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> Is there a way to start the short run exactly 1 h after the starting
> of the previous short run?
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12 Mar 2019, Pierre Gorel, Forum, Run length
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>
> .... some ODB settings ....
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13 Mar 2019, Konstantin Olchanski, Forum, Run length
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I did not quite understand your desired sequence, is this what you want:
- at 1pm
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07 Jan 2008, Stefan Ritt, Info, Roll-back for history sytem added
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The midas history system always had the problem that the database can get
corrupted if the disk gets full where the history records (*.hst & *.idx) are
stored. This can happen if a history event can only be written partially on the
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13 Feb 2008, Konstantin Olchanski, Info, Roll-back for history sytem added
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> The midas history system always had the problem that the database can get
> corrupted if the disk gets full where the history records (*.hst & *.idx) are
> stored.
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13 Feb 2008, Stefan Ritt, Info, Roll-back for history sytem added
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> But to make things more interesting we had another history outage this week - we
> happen to write history files to an NFS server (not recommened! do not do this!) and
> when the NFS server had a glitch, history files got corrupted - because during the
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28 May 2008, Konstantin Olchanski, Info, Roll-back for history sytem added
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> > But to make things more interesting we had another history outage this week...
> > Anyhow, I now have a patch to allow hs_read() to "skip the bad spots" in history files.
>
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03 Oct 2005, Stefan Ritt, Info, Revised MVMESTD API
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Dear MIDAS users and developers,
The "Midas VME Standard API" has been revised. We tried to incorporate all
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17 Nov 2003, Stefan Ritt, , Revised MVMESTD
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Let me propose a revised scheme for midas standard VME calls (mvmestd.h).
Pierre mentioned some limitations before, and I find now also some fields
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20 Nov 2003, Pierre-André Amaudruz, Konstantin Olchanski, , Revised MVMESTD
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Before we try to merge the different access scheme for the different VME hardware,
we present the "optimal" configuration for the VMIC setup. This is a first shot so take it
with caution.
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21 Nov 2003, Stefan Ritt, , Revised MVMESTD
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Thanks for your contribution. Let me try to map your functionality to mvmestd calls:
> A) The VMIC vme_slave_xxx() options are not considered.
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13 Feb 2013, Konstantin Olchanski, Info, Review of github and bitbucket
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I have done a review of github and bitbucket as candidates for hosting GIT repositories for collaborative
DAQ-type projects. Here is my impressions.
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