KEPware Automation DLL installation instructions: To use the KEPware Automation DLL in your Visual Basic project: 1) In the VB IDE, Select \"Project/References\". 2) If you have been using another vender s automation dll, uncheck it.

OPC客户端开发例子，采用OpcDaAuto.dll。-OPC client development examples use OpcDaAuto.dll.

用于OPC开发的DLL文件，自己已经用过，非常好-DLL files for OPC development, they have been used, very good