GetDCIValueByTagPattern

GetDCIValueByTagPattern(node, userTagPattern): String | Table

Get last value of DCI with given user tag pattern on given node.

Added in version 5.2

Table 1. Parameters

node

Node

Node object instance (e.g. $node)

userTagPattern

String

DCI user tag pattern. Glob symbols ? and * can be used.
Return

Last value for given DCI (string for normal DCIs and Table object for table DCIs) or null if DCI was not found by given tag pattern or has no collected values.