Experimental Physics and Industrial Control System
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Hi,
How i can enable logging of EPICS PV value? For
example logging input PV (record type ai or bi) and even set
PV (record type ao or bo) also.
I have used Asyn driver for my application.
Thanks
The answer depends on:
- What do you want to log? (value? timestamp? alarm status? For
outputs: also who changed it? from where? old and new value?)
- How long do you want to log? (just during a test setup? over long
periods? forever?)
- What do you want to do with the information? (use it for
debugging? create plots of values over time?)
- Where do you want to log? (local on IOC console? remote on a
different, maybe central, server?)
If you supply a more complete specification of your request, people
will be able to point you to the best solution.
Thanks,
~Ralph
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ANJ, 20 Apr 2015 |
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