|
Subject: |
Re: Error reporting from device support for output style records |
|
From: |
Benjamin Franksen <[email protected]> |
|
To: |
EPICS Techtalk <[email protected]> |
|
Date: |
Thu, 31 May 2001 15:15:31 +0200 |
J. Frederick Bartlett ([email protected]) wrote:
>
> So, how does record support detect that an access failure has
> occurred during a write to an output device and propagate that
> information to an interested CA client?
I think, *device* support is supposed to call recGblSetSevr with the
desired status and severity. Record support is supposed to check the
return value of the device support read or write function, and if this
indicates failure, it should take this into account, e.g. not convert
the value.
Ben
- References:
- Error reporting from device support for output style records J. Frederick Bartlett ([email protected])
- Navigate by Date:
- Prev:
Error reporting from device support for output style records J. Frederick Bartlett ([email protected])
- Next:
SRS DS340/345 driver/devSupport? Geng, Xiaosong
- 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
- Navigate by Thread:
- Prev:
Error reporting from device support for output style records J. Frederick Bartlett ([email protected])
- Next:
SRS DS340/345 driver/devSupport? Geng, Xiaosong
- 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
| 
·
Home
·
News
·
About
·
Base
·
Modules
·
Extensions
·
Distributions
·
Download
·