Erich Barnstedt

This is currently not supported. However, if the server sends out a "DataModelChanged" event (check the OPC UA spec, not sure if the name is 100% accurate), we could hook...

Yep, that's it.

I can confirm that this is fixed in the latest version of OPC Publisher currently under development and produces the following JSON pyload for node ID 2256 (ServerStatus): "ServerStatus": {...

Please check out our new [Ops Manual](https://github.com/Azure/Industrial-IoT/blob/release/2.7.180/IIoT%20Platform%20Overview%20and%20Operations%20manual%20-%202.7.183.pdf) for Publisher documentation, too

Remaining feature request is for "It would be good to make this a settable parameter in the engineering tool and describe the issue in the tutorial."

This is implemented using the heartbeat functionality. Please check the docs here: https://github.com/azure/iot-edge-opc-publisher#configuration-via-configuration-file