Embed includes an OPC client that can be connected to any OPC server. Using the OPC client, you can exchange data between Embed and any OPC server using the OPC Read and OPC Write blocks. You can use the OPC Log block to log data exchanges, errors, and messages.
OPC servers implemented with compliance to OPC standards must provide, install, and register standard proxy/stub libraries. The servers must also register themselves with the Component Categories Manager.