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Version: 8.1

system.opchda.getServers

This function is used in Python Scripting.

Description​

Returns a list of the OPC-HDA servers configured on the system. This call will return all configured and enabled servers, including those that are not currently connected.

Client Permission Restrictions​

This scripting function has no Client Permission restrictions.

Syntax​

system.opchda.getServers()

Parameters​

Nothing

Returns​

List[String] - A list of the string names of servers.

Scope​

Gateway, Vision Client, Perspective Session

Code Examples​

Code Snippet
# This example will get a list of OPC HDA servers
system.opchda.getServers()