 02 Aug 2023, Caleb Marshall, Forum, Issues with Universe II Driver
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Hello,
At our lab we are currently in the process of migrating more of our systems over to Midas. However, all of our working systems are dependent
on SBCs with the Tsi-148 chips of which we only have a handful. In order to have some backups and spares for testing, we have been attempting to get Midas |
 03 Aug 2023, Caleb Marshall, Forum, Issues with Universe II Driver
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Here is the output:
vmic_mmap: Mapped VME AM 0x0d addr 0x00000000 size 0x00ffffff at address 0x80a01000
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03 Aug 2023, Caleb Marshall, Forum, Issues with Universe II Driver
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I am looking into compiling the 32 bit midas.
In the meantime, here is the kernel info:
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04 Aug 2023, Caleb Marshall, Forum, Issues with Universe II Driver
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I can compile 32 bit midas. Unless I am interpreting the linking error, I don't
think I can use the driver as built.
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23 Jan 2020, Berta Beltran, Bug Report, get an open ssl error while trying to compile Midas
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Hi all,
I have a Mac with OS 10.13.6 and Xcode 10.1. I am following the instructions in the wiki to install Midas.
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28 Jan 2020, Berta Beltran, Bug Report, support for mbedtls - get an open ssl error while trying to compile Midas
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> > ... support for certbot
>
> The certbot tool to use instead of certbot is this: https://github.com/ndilieto/uacme
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29 Jan 2020, Berta Beltran, Bug Report, Compiling Midas in OS 10.15 Catalina
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Hi all,
I have updated our daq computer to the latest OS 10.15 with the idea that then I will get all our daq
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06 Feb 2020, Berta Beltran, Bug Report, Compiling Midas in OS 10.15 Catalina
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>
> Ok, in this case, I will update my office mac mini to 10.15.
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11 Feb 2020, Berta Beltran, Bug Report, Compiling Midas in OS 10.15 Catalina
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> > Any luck with Midas in OS 10.15?
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> Best I can tell, the problem is not in midas: pthread.h should be there, somewhere.
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11 Feb 2020, Berta Beltran, Suggestion, switch midas to c++ threads?
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> Hi, Stefan & co - now that midas is c++11 and c++11 comes with a threads library, should we
> switch midas to use the c++11 threads instead of pthreads? (Of course on Linux c++11
> threads are a layer on top of pthreads, the best I know).
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12 Feb 2020, Berta Beltran, Bug Report, Compiling Midas in OS 10.15 Catalina
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> For your reference, here on my MacOSX 10.14.6 with XCode 11.3.1 the pthread.h file is present in locations listed below.
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> Did you execute "xcode-select --install" ?
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12 Feb 2020, Berta Beltran, Bug Report, Compiling Midas in OS 10.15 Catalina
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> Another thought: Can you delete the midas build directory and run cmake again? Like
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> $ cd midas/build
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13 Feb 2020, Berta Beltran, Bug Report, Compiling Midas in OS 10.15 Catalina
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> Now you are stuck with openssl, which is optional for mhttpd. If you only use mhttpd locally, you maybe don't need SSL support. In that case you can jus
do
>
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03 Mar 2020, Berta Beltran, Bug Report, Compiling Midas in OS 10.15 Catalina
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Thanks Konstantin,
I will keep an eye for the next release so that I can update my Midas to include ssl libraries.
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29 Aug 2019, Ben Smith, Forum, History plot problems for frontend with multiple indicies
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Hi Nick,
I confirm that this issue appears when using the MIDAS history driver. The issue does not appear when using the MYSQL history driver.
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02 Sep 2020, Ben Smith, Forum, Transition status message
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The information you want is in the ODB:
* "/System/Transition/status" is the overall integer status code.
* "/System/Transition/error" is the overall error message string.
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29 Sep 2020, Ben Smith, Forum, using python client to start and stop run
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The ODB variable "/Runinfo/State" is a symptom of starting/stopping a run, rather than the cause.
In C++, one uses `cm_transition()` to start/stop runs.
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01 Dec 2020, Ben Smith, Forum, subrun
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We use the lazylogger for something similar to this. You can specify the path to a custom script, and it will be run for each midas file that gets written:
https://midas.triumf.ca/MidasWiki/index.php/Lazylogger#Using_a_script
This means that you don't have to wait until the end of the run to start processing.
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12 Apr 2021, Ben Smith, Forum, Client gets immediately removed when using a script button.
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> if I use the script button, the logic_controller program is immediately deleted by MIDAS.
This is indeed very curious, and I can't reproduce it on my test experiment. Can you redirect stdout and stderr from the logic_controller program into |
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12 Apr 2021, Ben Smith, Forum, Client gets immediately removed when using a script button.
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I think it would be useful to find the minimal example that exhibits this behaviour.
What happens if your logic controller code is simply the 17 lines below? What happens if you create another script button that only starts the logic controller, |