Experimental Physics and
Industrial Control System

Juliano Ferreira Jorge Murari <[email protected]> · Tue, 7 Oct 2014 19:53:33 +0000

Yes, it was exactly in this point that I was with doubt.

Thanks for the answers.

Best regards,

Juliano Murari
________________________________________
De: Mark Rivers [[email protected]]
Enviado: terça-feira, 7 de outubro de 2014 14:28
Para: Juliano Ferreira Jorge Murari; [email protected]
Assunto: RE: waveform record with Nexus

OK, now I understand what you are asking.

No, what you are trying to do is not currently possible.  Right now NDArray attributes are limited to being scalar quantities, not arrays.  There has been some talk of adding support for 1-D array attributes to NDArrays, but this is not in the immediate future.

Mark

-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Juliano Ferreira Jorge Murari
Sent: Tuesday, October 07, 2014 12:19 PM
To: [email protected]
Subject: RE: waveform record with Nexus

I am using NeXus plugin from EPICS Area Detector.
I managed to save others EPICS PVs by configuring the XML files, but for waveforms it didnt work.
Is there a way to do this with these tools?

________________________________________
De: [email protected] <[email protected]> em nome de [email protected] <[email protected]>
Enviado: terça-feira, 7 de outubro de 2014 14:00
Para: [email protected]
Assunto: Tech-talk Digest, Vol 8, Issue 341

Send Tech-talk mailing list submissions to
        [email protected]

To subscribe or unsubscribe via the World Wide Web, visit
        https://mailman.aps.anl.gov/mailman/listinfo/tech-talk
or, via email, send a message with subject or body 'help' to
        [email protected]

You can reach the person managing the list at
        [email protected]

When replying, please edit your Subject line so it is more specific
than "Re: Contents of Tech-talk digest..."

Today's Topics:

   1. Re: waveform record with Nexus (Pete Jemian)

----------------------------------------------------------------------

Message: 1
Date: Tue, 7 Oct 2014 11:08:38 -0500
From: Pete Jemian <[email protected]>
To: <[email protected]>
Subject: Re: waveform record with Nexus
Message-ID: <[email protected]>
Content-Type: text/plain; charset="ISO-8859-1"; format=flowed

Which tools are you using?
EPICS Area Detector?
Python code?

It is generally possible to collect a waveform record from EPICS and
write it to a NeXus data file with client programs written in various
languages such as C++ or Python.

On 10/7/2014 11:04 AM, Juliano Ferreira Jorge Murari wrote:
> Hello,
>
> I tried to put, without success, a waveform record into a Nexus file. Is
> it possible?
> If not, is there a way, using Nexus plugin, to save an array without
> asyn address?
>
> Best regards,
>
> Juliano Murari
> LNLS - Brazil
>

--
----------------------------------------------------------
Pete R. Jemian, Ph.D.                <[email protected]>
Beam line Controls and Data Acquisition, Group Leader
Advanced Photon Source,   Argonne National Laboratory
Argonne, IL  60439                   630 - 252 - 3189
-----------------------------------------------------------
    Education is the one thing for which people
       are willing to pay yet not receive.
-----------------------------------------------------------

------------------------------

_______________________________________________
Tech-talk mailing list [email protected]
https://mailman.aps.anl.gov/mailman/listinfo/tech-talk

End of Tech-talk Digest, Vol 8, Issue 341
*****************************************

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System