So.... I am running ignition version 8.1.38 I was looking for a method of creating OPC UA connections using python (There are a lot I need to create and it would be faster to do if via script). I found exactly what I was looking for system.opcua.addConnection. But when I type in the function (syste…

system.opcua.addConnection | Ignition User Manual Adds a new OPC UA connection. It's important that you pay attention to the documented scope each scripting function is available in. These are only available in Gateway (and Perspective, which is Gateway) sc…

Inductive Automation Forum

System.opcua missing

Ignition

Nick_Wilson June 28, 2024, 7:58pm 2

No module named system.opcua.callMethod Ignition

Please link current documentation. v8.0 is dead, dead, dead. https://docs.inductiveautomation.com/display/DOC81/system.opcua.callMethod You cannot call this function from the designer script console. It is available in gateway scope only. (And Perspective, which is an extension of gateway scope.) (Use a gateway message handler to call the function. In the designer, use system.util.sendRequest() to invoke it.)

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