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

Subject: Re: DM Channel Popup Enhancement
From: Rolf Keitel <rolf@triumf.ca>
To: Kenneth Kang <ksykang@slac.stanford.edu>
Cc: tech-talk@aps.anl.gov
Date: Tue, 24 Aug 1999 16:30:54 -0700
Are these changes synchronized with Deb or are we going down the MEDM
path with mushrooming versions?
				- rolf -

Kenneth Kang wrote:
> 
> DM (opi) was enhanced to allow users to look at EPICS channel parameters
> like the alarm limits.  Using the middle mouse button, DM allowed the user
> to determine the channel name controlling the display object.  I've added
> another button which takes that channel name and passes it as a
> macro/template (C=[channel name]) to another .dl screen.  A default dl
> screen name is hard-coded into motifChanName.c, and the environment
> variable EPICS_DL_CH_FILE can specify an alternate file.
> 
> BaBar is using the ability to call another .dl screen with the channel to
> examine a CA record's alarm limits and why there is an alarm.  We also
> have an expert level screen which allows changes to the alarm levels (at
> least until the IOC is rebooted.)
> 
> Kenneth Kang
> 
> A discussion of the internals and links to the code changes:
> http://www.slac.stanford.edu/~ksykang/summer1999.shtml#m-m-c

-- 
+-------------------------------------------------+
| Rolf Keitel, TRIUMF         Tel: (604) 222-7453 |
| Group Leader ISAC Controls  Fax: (604) 222-7307 |
| and Electronics Development                     |
| Vancouver, B.C., Canada                         |
+-------------------------------------------------+


Replies:
Re: DM Channel Popup Enhancement Kenneth Kang
Re: DM Channel Popup Enhancement Chip Watson
References:
DM Channel Popup Enhancement Kenneth Kang

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