Hi there, is there a SDK method I can call easily to know the datetime when the realtime data make it into PI the very 1st time? Thanks!
You can use the PIPoint.RecordedValuesByCount method:
public AFValues RecordedValuesByCount(
Set the startTime to a date that is earlier than the life of your PI System, set the count to 1, forward to true, and that should return the first value for the point. You can then look at the timestamp and get the date.
Thanks Lonnie, nice! Let me try!
Retrieving data ...