Experimental Physics and Industrial Control System
Hi all,
I have some problems with the Channel Access library use,
more precisely the use of /*ca_array_put_callback*/ with STRINGS !
We are using a peace of exemple C code, picked-up at :
*http://lansce.lanl.gov/EPICSdata/ca/client*, that uses this CA API.
We have some problems with the ca_array_put_callback when we want to
write strings.
We use this code to put a string in the DESC field of a record,
The problem is that only the first caracter of the string is written to
the PV,
The callback is called, everything seem to bee correct except that there
is only the first caracter in the destination.
The /*ca_array_put_callback*/ works fine with other type of data
The /*ca_array_put*/ works fine with all type of data
we use the 3.14.9 release.
Thanx for your help.
begin:vcard
fn:Christophe Haquin
n:Haquin;Christophe
email;internet:[email protected]
tel;work:02 31 45 46 61
x-mozilla-html:FALSE
version:2.1
end:vcard
- Replies:
- Re: USE of CA lib: problem using ca_array_put_callback with strings Andrew Johnson
- Navigate by Date:
- Prev:
Re: Re: question about ca gateway, 万天敏
- Next:
Re: USE of CA lib: problem using ca_array_put_callback with strings Andrew Johnson
- 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:
Re: WireSet missing with 3.14.10 Dehong Zhang
- Next:
Re: USE of CA lib: problem using ca_array_put_callback with strings Andrew Johnson
- 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