TrendFbTrendStorageWriterReader.GetMinMaxTimestampsFromBuffer (METH)

METHOD GetMinMaxTimestampsFromBuffer : UDINT

This method returns the min/max timestamps of the data in the local buffer

InOut:

Scope	Name	Type	Comment
Return	GetMinMaxTimestampsFromBuffer	UDINT	An error code indicating, whether the processing was successful or not
Output	liMinTimestamp	LINT	Returns minimum timestamp
	liMaxTimestamp	LINT	Returns maximum timestamp