OPC A&E服务器的研究及在CAN总线系统中的实现

Research and Realization of OPC A&E Server in CAN Bus System

详细介绍了实现OPCA&E服务器的类结构及开发要点。根据OPC基金会所发布的最新的AE1.10规范,针对一种PCI总线CAN通讯卡设计了OPCA&E服务器,实现了OPC技术在CAN总线系统中的应用。对如何实现OPC服务器与OPC客户的通信进行了详细分析。

This paper presents the class structure of implementing OPC A&E server and describe the emphases in design.The OPC Server and designed according to the latest AE 1.10 specification released by OPC Foundation.It means the realization of OPC technology to CAN fieldbus control system.The communication between OPC server and OPC client is analysed in detail as well.