Dear All;
I have a question on dbCaLink.
Suppose an IOC has a PV like this:
record(ai, "pressure_in_torr")
{
field(DTYP, "Soft Channel")
field(INP, "loek_current")
...
}
and another IOC has the referred PV something like this:
record(ai, "leak_current")
{
field(SCAN, ".1 second")
field(DTYP, "SOME_DEVICS")
field(INP, "@some:address")
...
}
In this situation, the referring PV, "pressure_in_torr",
also needs to be scanned periodically to get the value
from "leak_current" through dbCaGetLink.
I'm wondering if I could use monitor function of CA to
transfer the data between the two IOCs so as not to cause
unnecessary traffic on the network. As far as I know,
there is no function something like "dbCaMonitorLink".
Is there any way to realize what I want to do?
I appreciate any comments and suggestions.
Thanks a lot in advance.
Jun-ichi Odagiri (KEK)
- Replies:
- RE: About "dbCaMonitorLink" ? Mark Rivers
- Navigate by Date:
- Prev:
Re: Proposed support for additional Modbus data types Eric Norum
- Next:
RE: About "dbCaMonitorLink" ? Mark Rivers
- 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: EPICS Collaboration Meeting Spring 2012 Williams Jr., Ernest L.
- Next:
RE: About "dbCaMonitorLink" ? Mark Rivers
- 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
|