| PXI软件规范和仪器驱动器 |
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| 引用本文： | 陈艳芳,黄建国,李力. PXI软件规范和仪器驱动器[J]. 自动化信息, 2009, 0(7): 35-36,22 |
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| 作者姓名： | 陈艳芳 黄建国 李力 |
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| 作者单位： | 电子科技大学自动化工程学院,成都610054 |
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| 摘 要： | PXI软件规范是对硬件规范的补充，在配置文件的基础上，提供了软件的互操作性的基础。VISA虚拟仪器软件架构通过定义基本的API接口函数，进一步扩充了PXI规范。该文通过实例介绍了基于VISA的PXI仪器驱动器开发。
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| 关 键 词： | PXI软件规范 VISA 仪器驱动器 |
PXI Software Specification and Instrument Driver |
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| CHEN Yan-fang,HUANG Jian-guo,Li Li. PXI Software Specification and Instrument Driver[J]. Automation Information, 2009, 0(7): 35-36,22 |
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| Authors: | CHEN Yan-fang HUANG Jian-guo Li Li |
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| Affiliation: | (School of Automation Engineering, UESTC, Chengdu 610054) |
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| Abstract: | The PXI Software Specification was created to supplement the PXI Hardware Specification, it provides a basis for interoperability among software components in a PXI system based on configuration files. The VISA virtual instrument software architecture further extends the PXI Software Specification by defining a common API interface functions. The paper introduces the development of PXI instrument driver based on VISA with examples. |
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| Keywords: | PXI Software Specification VISA Instrument Driver |
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