WatchForTagChanges

Deprecated. In new code, use WatchTags.

Description:

Watches for tag changes, either external or local
Returns: Boolean
Usage: Steady State only.
Function Groups: Variable
Related to:
Format: \WatchForTagChanges();
Parameters: None
Comments: To prevent multiple rapid external changes from causing heavy execution, a slight delay, during which there must be no changes, occurs between triggers