基于IVI-COM的可互换仪器驱动架构研究
王 伟（北京航天测控技术开发公司 北京石景山实兴东街3号 100041）

摘  要：文章介绍了IVI仪器驱动的体系结构，说明了IVI-COM驱动程序的工作原理，并以VXI数字万用表AMC2301和开关模块AMC2616为典型实例，简要说明了在VC环境下实现IVI-COM仪器类接口操作具体仪器的使用方法。
关键字：IVI-COM ,仪器驱动程序，类接口

Architecture of Interchangeable Instrument Driver Basing On IVI-COM
Wang Wei（Beijing Aerospace Measurement & Control Corp. Bejing 100037）
Abstract：In this paper, the author mainly introduced the architecture of IVI, expatiated work process of IVI-COM and gave an example of MFC application for operating special instrument with class driver interface.
Key words：IVI-COM  Instrument Driver  Class driver interface