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

Subject: Re: state machine programming
From: "J. Lewis Muir" <jlmuir@anl.gov>
To: EPICS Tech-Talk <tech-talk@aps.anl.gov>
Date: Tue, 01 Jun 2010 11:06:17 -0500
On 5/29/10 7:39 PM, emmanuel_mayssat@lynceantech.com wrote:
> Hello,
>
> I know about the sequencer.
> I believe it only works at the IOC level (doesn't work with several
> IOC) Well at least, I believe the seq cannot work (easily) on other
> things but PVs (ex send email, mv files)

Hi, Emmanuel.

One can call C functions from an SNL program; this allows one to do a
lot (including moving files).

As far as email, I wrote an SMTP client library in C which one can use
from an IOC (from an SNL program if desired) to send email.  It's
included in imcalib (released under a BSD-style license):

  http://www.imca.aps.anl.gov/~jlmuir/sw/imcalib.html

(It would be easy to rip it out of imcalib if you didn't want the other
things.)

Lewis

-- 
J. Lewis Muir
Software Engineer
IMCA-CAT

Replies:
Re: state machine programming Pete R. Jemian
References:
state machine programming emmanuel_mayssat

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