吐血推荐 本人自己写的OPCClient程序 引用的是 OpcNetApiChs.dll 程序的每一行都有注释（光写注释写了一天） 初学者也能看得懂 -Recommended hematemesis I wrote it myself OPCClient procedure is invoked procedures OpcNetApiChs.dll Notes have each line (optical write notes t

如何在C#中实现OPC数据访问？这里告诉你怎么做 代码全 注释明了 一步步教你 不信你学不会 -C# how to achieve OPC Data Access? Here to tell you how to do code-wide step-by-step teaching notes and clear you do not believe you will not learn

实现OPC数据采集功能与OPC服务器连接，-OPC data acquisition functions to achieve with the OPC server connection,