Need to read OPC data into Thingworx 7.3
I am using ThingWorx Platform Release 7.3
I have a Thingworx 7.3 installation that I need to bring OPC data into. All information available on the internet talks about an IndustrialGateway thing that apparently is only available in TWX 8.0 or later. Upgrading my installation is not an option. Are there any other option to bring OPC data into 7.3 Thingworx?

