09 Oct 2023, Stefan Ritt, Info, New equipment display
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An additional functionality has been implemented on the equipment table:
You can now select several elements by Ctrl/Shift-Click on their names, then change the
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07 Dec 2023, Stefan Ritt, Info, Midas Holiday Update
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Dear beloved MIDAS users,
I'm happy to announce a "holiday update" for MIDAS. In countless hours, Zaher from
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10 Dec 2023, Andreas Suter, Info, Midas Holiday Update
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Hi Stefan and Zaher,
there is a problem with the new sequencer interface for midas.
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10 Dec 2023, Stefan Ritt, Info, Midas Holiday Update
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> If I understand the msequencer code correctly:
> Under '/Sequencer/State/Path' the path can be defined from where the msequencer gets the files, generates the xml, etc.
> However, the new javascript code reads/writes the files to '<exp>/userfiles/sequencer/'
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10 Dec 2023, Andreas Suter, Info, Midas Holiday Update
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> > If I understand the msequencer code correctly:
> > Under '/Sequencer/State/Path' the path can be defined from where the msequencer gets the files, generates the xml, etc.
> > However, the new javascript code reads/writes the files to '<exp>/userfiles/sequencer/'
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12 Dec 2023, Stefan Ritt, Info, Midas Holiday Update
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> > 3) Make /Sequencer/State/Path relative to <exp>/userfiles. Like if /Sequencer/State/Path=test would then result to a final directory <exp>/userfiles/sequencer/test
> >
> > I'm kind of tempted to go with 3), since this allows the experiment to define different subdirectories under <exp>/userfiles/sequencer/... depending |
15 Dec 2023, Stefan Ritt, Info, Implementation of custom scatter, histogram and color map plots
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Custom plots including scatter, histogram and color map plots have been
implemented. This lets you plot graphs of X/Y data or histogram data stored in the
ODB on a custom page. For some examples and documentation please go to
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12 Feb 2024, Konstantin Olchanski, Info, MIDAS and ROOT 6.30
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Starting around ROOT 6.30, there is a new dependency requirement for nlohmann-json3-dev from https://github.com/nlohmann/json.
If you use a Ubuntu-22 ROOT binary kit from root.cern.ch, MIDAS build will bomb with errors: Could not find a package configuration file provided by "nlohmann_json"
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14 Feb 2024, Konstantin Olchanski, Info, bitbucket permissions
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I pushed some buttons in bitbucket user groups and permissions to make it happy
wrt recent changes.
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08 Mar 2024, Konstantin Olchanski, Info, MIDAS frontend for WIENER L.V. P.S. and VME crates
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Our MIDAS frontend for WIENER power supplies is now available as a standalone git repository.
https://bitbucket.org/ttriumfdaq/fewienerlvps/src/master/
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01 Apr 2024, Konstantin Olchanski, Info, xz-utils bomb out, compression benchmarks
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you may have heard the news of a major problem with the xz-utils project, authors of the popular "xz" file compression,
https://nvd.nist.gov/vuln/detail/CVE-2024-3094
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02 Apr 2024, Zaher Salman, Info, Sequencer editor
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Dear all,
Stefan and I have been working on improving the sequencer editor to make it look and feel more like a standard editor. This sequencer v2 has been finally
merged into the develop branch earlier today.
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02 Apr 2024, Konstantin Olchanski, Info, Sequencer editor
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> Stefan and I have been working on improving the sequencer editor ...
Looks grand! Congratulations with getting it completed. The previous version was
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04 Apr 2024, Konstantin Olchanski, Info, MIDAS RPC data format
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I am not sure I have seen this documented before. MIDAS RPC data format.
1) RPC request (from client to mserver), in rpc_call_encode()
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24 Apr 2024, Konstantin Olchanski, Info, MIDAS RPC data format
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> 4.5) TID_IN32|RPC_VARARRAY does not work, corrupts following parameters. MIDAS only uses TID_ARRAY|RPC_VARARRAY
fixed in commit 0f5436d901a1dfaf6da2b94e2d87f870e3611cf1, TID_ARRAY|RPC_VARARRAY was okey (i.e. db_get_value()), bug happened only if rpc_tid_size()
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24 Apr 2024, Konstantin Olchanski, Info, MIDAS RPC add support for std::string and std::vector<char>
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I now fully understand the MIDAS RPC code, had to add some debugging printfs,
write some test code (odbedit test_rpc), catch and fix a few bugs.
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12 Aug 2006, Pierre-André Amaudruz, Release, Midas updates
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Midas development:
Over the last 2 weeks (Jul26-Aug09), Stefan Ritt has been at Triumf for the "becoming" traditional Midas development 'brainstorming/hackathon' (every second |
30 Oct 2009, Konstantin Olchanski, Release, new lazylogger release
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I committed an updated lazylogger with updated documentation. The new version supports subruns and
can save to external storage arbitrary files (i.e. odb dump files). It also moves most book keeping out of
odb to permit handling more files on bigger storage disks.
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12 Nov 2010, Pierre-Andre Amaudruz, Release, Documentation
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The general Midas documentation has been rejuvenated by Suzannah Daviel through
a proof reading and with a collection of custom perl scripts to improve the
Doxygen capabilities for the document itself. In particular, a contents list and
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30 Nov 2015, Konstantin Olchanski, Release, Final MIDAS JSON-RPC API
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The final bits of the JSON-RPC API to MIDAS are committed. The API uses the Javascript Promise mechanism (supported on all
supported platforms - MacOS, Windows, Linux Ubuntu, el5, el6, el7).
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