基于IVI接口的通用虚拟仪器驱动器设计  

Design of general virtual instrument drivers based on IVI interface

作　　者：王冬磊[1] 王玉峰 常致全[1] 

机构地区：[1]四川大学计算机学院 [2]北京无线电计量测试研究所,北京100854

出　　处：《国外电子测量技术》2006年第5期25-29,共5页Foreign Electronic Measurement Technology

摘　　要：文中介绍并比较VPP和IVI驱动器,参考IVI接口规范,以测试仪器可互换和测试程序虚拟仿真运行为目标,设计通用虚拟仪器驱动器,实际应用于自动测试系统中,在测试资源不足和被测件实物短缺的情况下,提高测试程序的开发效率。VPP and IVI drivers are introduced and compared firstly, then a general virtual instrument driver, which has been applied in automatic test system and is proved effective especially in the condition of test resource and UUT shortage, is designed and implemented based on IVI architecture and interface. It can improve development efficiency of test program in the case of the deficiency of test resource and tested components.

关 键 词：IVI 通用驱动器 仪器可互换 仿真 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术] TP21[自动化与计算机技术—计算机科学与技术]