Additional Information
You can verify if your device runs NI Linux Real-Time checking the next article:
Real-Time Controllers and Real-Time Operating System Compatibility. If using Linux RT System Image, the toolkit compatibility was included on version 20.6
LabVIEW OPC UA Toolkit also supports sbRIOs.
OPC UA functionality was taken out of LabVIEW Datalogging and Supervisory Control (DSC) Module after LabVIEW 2016. If you would like to have OPC UA functionality on a controller running Phar Lap ETS, you can install LabVIEW 2016 and the LabVIEW 2016 DSC Module.
If you must be able to communicate using OPC UA on a VxWorks cRIO, you can install and use the
LabVIEW Real-Time Module 2013-2016 or
LabVIEW Datalogging and Supervisory Control (DSC) Module 2013-2016 , both of which include OPC UA functionality that can be installed and run on VxWorks targets..