There are 5 repositories under opc-da topic.
A portable and scalable SCADA/IIoT-I4.0/Gateway platform centered on the MongoDB database server.
An open source OPC DA Client SDK/ToolKit written in C++, support both 32 bit and 64 bit.
The OEE-Designer is the build time environment for OEE applications.
Free tool to read data from OPC UA/DA sources and send to MS PowerBI using the OData Feed data source.
The OEE-Operations project is the user interface for the OEE operator web application.
Free tool to read data from OPC sources and save to a MongoDB database.
The OEE-Collector project contains the OEE data collector service.
Sample code + scripts to develop Azure IoT Central Solutions
The OEE-Domain project contains business domain classes for OEE.
Command-line utility to stream data from CSV-files into OPC DA-servers
A curated list of Open Platform Communications Unified Architecture (OPC UA) libraries, tools and resources.
scheduler-sync is a tool designed for automating data collection from OPC UA and PLC servers
Establish OPC Connection and develop,test an OPC Communication Interface between a automation Server(Codesys) and client(Unisim - Control process simulator). Dcom configuration was made and MATRIKON test servers and client system were used. Testing of interface by Data Transfer from and to client system. Developed a simulated process model in UNISIM(CLIENT) acting as a plant with valve-controller flow system and data were made to read/write fro or to CODESYS(SERVER).
OPC made simpler, for UA and DA - Add quality and timestamp on monitor suscriptions. This repo has been merged back and released
OPC DA/AE/HDA Client Solution and OPC DA/AE Server Solution