1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 <2015> 2016 2017 2018 2019 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 2018 2019 2020 2021 2022 2023 2024 |
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Subject: | RE: record to record ... |
From: | "Mooney, Tim M." <[email protected]> |
To: | Stefen Paul <[email protected]>, EPICS Tech Talk <[email protected]> |
Date: | Mon, 13 Jul 2015 14:41:26 +0000 |
Hi Stefen,
I think you don't want to do this. It's hard enough to write a record that defends itself from all the possible ways and times that its fields can be written to from outside, without having to contend with code that works around the protections EPICS provides. It's unfortunate that the sub record has no output link; that would probably be a better solution for you. I don't know all your requirements, but I'd try the aSub record, which has output links, and see if it can accomplish what you want. Tim Mooney ([email protected]) (630)252-5417
Software Services Group (www.aps.anl.gov) Advanced Photon Source, Argonne National Lab From: [email protected] [[email protected]] on behalf of Stefen Paul [[email protected]]
Sent: Monday, July 13, 2015 9:14 AM To: EPICS Tech Talk Subject: record to record ... Hi
Just wanna know that if we have a 'sub' record then from its subroutine can we directly write into RVAL field of some other records say 'ai' records in the same database.
If the answer is yes then how does one get the address/pointer of other records (ai for example) in the subroutine of 'sub' record ?
Thanks,
Stefen.
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