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 |
<== Date ==> | <== Thread ==> |
---|
Subject: | Re: Record processing knowledge of dbAccess context |
From: | Marty Kraimer <[email protected]> |
To: | "Peregrine M. McGehee" <[email protected]>, [email protected] |
Cc: | [email protected] |
Date: | Fri, 09 Apr 2004 07:16:05 -0500 |
In which case a possible solution for a bidirectional record (without custom record types but with custom device support) is:
record A : input record with custom dev sup, scan PASSIVE record B : periodically scanned record, with FLNK to A
within A's read_xxx device support function: if PUTF true then grab VAL and write to hardware else read from hardware and write to VAL
This writes on demand from the CA client and reads periodically.