11-05-2014 09:51 AM
I have an existing realtime application (running on a sbRIO-9606) that creates an instance of an OPC Server using the 'NI OPC UA Server' VIs. I can successfully interact with the server using the 'NI OPC UA Client' VIs as well as other 3rd-party OPC clients.
But I'm having difficulty connecting to the OPC server using DataSockets (on a Windows PC). The error only states that it couldn't connect to the server or couldn't parse the URL. If the servers provides an endpoint URL of 'opc.tcp://192.168.137.10:49580', what should I use for the DataSocket URL? Is there anything else to be aware of? Thanks.
-Joe
03-07-2018 02:46 AM
Hi. I have the same problem. Did you solve this issue? Thanks.
03-07-2018 11:05 PM
Try using the LabVIEW's example "Monitoring OPC Item with Datasockets" and make sure the path is correct using the pop up window.
Regards