readValue
Read values from nodes on OPC UA server
Syntax
Description
[
reads the
value, quality, and timestamp from the nodes identified by values
,timestamps
,qualities
]
= readValue(uaClient
,nodeList
)nodeList
, on
the server associated with the connected client uaClient
.
nodeList
can be a single OPC UA node object or an array of
nodes.
[
reads from the nodes identified by
values
,timestamps
,qualities
]
= readValue(nodeList
)nodeList
. All nodes must be of the same connected client.
Examples
Input Arguments
Output Arguments
Version History
Introduced in R2015b