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<== Date ==> <== Thread ==>

Subject: waveform changes using subArray
From: Hinko Kocevar <[email protected]>
To: Tech Talk <[email protected]>
Date: Thu, 13 Sep 2012 13:59:05 +0200
Hi,

We are trying to support a modification of long array (i.e. more than 500 integer values) seen as a waveform in EPICS IOC. Lets say that it is possible and valid for user to change only one or two values from this array. By using waveform user needs to get all 500 integers locate the one she wants to change, do the modification, store complete array back. Using subArray to make a "window" into waveform sounded like a good solution, but as I just read in the docs, subArray does not support value writing back to the waveform.

Can this be done in some other manner? The goal here would be to allow user to get/see/change/set only the part of waveform, that shes interested in.

Thank you!

Hinko
--
Hinko Kocevar
Software development engineer
Instrumentation Technologies d.d.
Velika pot 22, SI-5250 Solkan - Slovenia
T:+386 5 3352600, F:+386 5 3352601
E-mail: [email protected]
http://www.i-tech.si

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Replies:
Re: waveform changes using subArray Hartman, Steven M.
Re: waveform changes using subArray Tim Mooney

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