【摘要】 本文介绍了利用自行设计的 CAN 总线转换器,通过 DDE 接口实现"组态王"5.1对多个 CAN 节点进行测控的实例。着重说明了转换器的软硬件设计及"组态王"与驱动程序的 DDE 数据交换。更多还原

【Abstract】 In this paper,a CAN bus converter is designed,and the system of using"Kingview 5.1" to monitor CAN nodes via DDE interface is in- troduced.The hardware and software design of the converter as well as DDE data exchange between"Kingview5.1 "and drive program are illustrated through an application example.更多还原