测控技术2012，Vol.31Issue(12)：94-97,119,5.
IVI驱动模型下仪器互换性改进
Improvement of Instrument Interchangeability in IVI Driver Model
汪君鹏 1李宥谋1
作者信息
- 1. 西安邮电大学计算机学院,陕西西安710061
- 折叠
摘要
Abstract
Instrument interchangeability is the key factor of determining the software reuse, the cost and period of development. In order to eliminate the effect of custom specific driver in IVI (interchangeable virtual instrument) driver model on instrument interchangeability, a method of dynamic redefinition control function is proposed. This method allows user realizing the corresponding instrument specific function by using Lua script dynamically to redefine test function during replacing the instrument hardware. The experiment result shows that software does not need to be modified and recompiled during the test system change instruments. The impact of custom specific driver on instrument interchangeability is eliminated, and instrument interchangeability in IVI driver model is improved.关键词
IVI/仪器互换性/动态重定义/Lua脚本Key words
IVI/ instrument interchangeability/ dynamic redefinition/ Lua script分类
信息技术与安全科学引用本文复制引用
汪君鹏,李宥谋..IVI驱动模型下仪器互换性改进[J].测控技术,2012,31(12):94-97,119,5.
