| 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 2025 | 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 2025 |
| <== Date ==> | <== Thread ==> |
|---|
| Subject: | device support for bidirectional records |
| From: | "Thomas, Patrick" <[email protected]> |
| To: | "[email protected]" <[email protected]> |
| Date: | Wed, 24 Jan 2018 21:09:04 +0000 |
|
Hi,
I was wondering if there is a current recommended method for implementing device support for bidirectional records. That is, records that both write values that are obtained through EPICS to a device and also update their value to reflect the status of the device when it changes through means outside of EPICS.
On a related note, are there versions of the standard output records (bo, ao, longout, etc.) that have a separate readback field in engineering units?
Thank you for your time, Patrick |