>
> I found out that when I access channel values through
> ca_get_callback
> the time stamp (ftltval.stamp.secPastEpoch) does not update. In fact it
> only updates when the channel value changes. Am I doing something wrong
> or is this part of Epics by design.
Database record time stamps update when the record is processed. The ca
get operation acquires a consistent set of {field value, time stamp, alarm
status}, but this does not cause the record to be processed.
Jeff
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- Time Stamps in Channel Access Vitaliy Ziskin
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