EPICS Controls Argonne National Laboratory

Experimental Physics and
Industrial Control System

1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  <20182019  2020  2021  2022  2023  2024  Index 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  <20182019  2020  2021  2022  2023  2024 
<== Date ==> <== Thread ==>

Subject: Re: Channel Access ca_put vs ca_sg_put
From: "Johnson, Andrew N." <[email protected]>
To: Abdalla Ahmad <[email protected]>
Cc: "[email protected]" <[email protected]>
Date: Wed, 5 Sep 2018 06:25:57 +0000
Hi Abdallah,

We don't recommend using the CA Sync Groups feature, and it really doesn’t provide any significant advantage, so no just stick with ca_put() or ca_put_callback().

- Andrew

-- 
Sent from my iPad

On Sep 5, 2018, at 7:48 AM, Abdalla Ahmad <[email protected]> wrote:

Hi

 

In channel access API, Is there any situation where I have to use ca_sg_put over ca_put and vice versa? I am using it in a simple C application that reads and writes to PVs.

 

Best Regards,

 

Abdalla Ahmad

Control Engineer

SESAME

Allan, Jordan.

Tel: (+962-5) 3511348 , ext. 265

Fax: (+962-5) 3511423

Mob: (+962-7)88183296

www.sesame.org.jo

 


References:
Channel Access ca_put vs ca_sg_put Abdalla Ahmad

Navigate by Date:
Prev: Channel Access ca_put vs ca_sg_put Abdalla Ahmad
Next: New EPICS web site: call for project descriptions Ralph Lange
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  <20182019  2020  2021  2022  2023  2024 
Navigate by Thread:
Prev: Channel Access ca_put vs ca_sg_put Abdalla Ahmad
Next: New EPICS web site: call for project descriptions Ralph Lange
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  <20182019  2020  2021  2022  2023  2024 
ANJ, 05 Sep 2018 Valid HTML 4.01! · Home · News · About · Base · Modules · Extensions · Distributions · Download ·
· Search · EPICS V4 · IRMIS · Talk · Bugs · Documents · Links · Licensing ·