EPICS Re: Process 'bo' on write?

Experimental Physics and Industrial Control System

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

Subject:	Re: Process 'bo' on write?
From:	Dirk Zimoch <[email protected]>
To:	David Dudley <[email protected]>
Cc:	[email protected]
Date:	Tue, 07 Oct 2008 18:11:37 +0200

Hi David,

Use 2 bo records. One for the user to write to and a second that writes to the hardware. The second one monitors the first one with a CP DOL link.

Dirk

David Dudley wrote:

Is there a way for me to set a bo (or ao) record so that it only
processes when it's value is changed?

I've got a number of those records that I only need written to the PLC
when the value is changed.

David

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--
Dr. Dirk Zimoch
Paul Scherrer Institut, WBGB/006
5232 Villigen PSI, Switzerland
Phone +41 56 310 5182

References:: Process 'bo' on write? David Dudley

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