OPC DataHub™ : Version 6.4
	OPC DataHub Command Set

`ignore_old_data`

ignore_old_data — ignores changes with an old timestamp.

Syntax

(ignore_old_data 0|1)

Arguments

0|1: Use 1 to ignore old data, or 0 to not ignore old data.

Returns

A message indicating success or error. Please refer to Return Syntax for details.

Description

This command instructs the DataHub to ignore any changes to data that arrive with an old timestamp. This corresponds to the Do not transmit changes with an old timestamp checkbox in the General option of the Properties window.


ignore		include