| PCI陀螺采集卡及其驱动程序设计 |
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| 引用本文： | 陈颖,郭栓运,陈文建.PCI陀螺采集卡及其驱动程序设计[J].电子测量与仪器学报,2009,23(Z1):116-121. |
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| 作者姓名： | 陈颖 郭栓运 陈文建 |
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| 作者单位： | 西安应用光学研究所,西安,710065 |
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| 摘 要： | 介绍了PCI总线陀螺采集卡的硬件设计方案,以及数据传输流程和设计方法。阐述开发调试工具DriverStudio环境的配置方法及WDM驱动程序的设计步骤。针对具体硬件的实际情况,讨论了驱动程序设计时应注意的若干关键问题。并采用GUID新型命名方案唯一标识接口设备和建立I/O控制命令,实现了上层测试软件与设备驱动程序之间的通信。该驱动程序应用结果表明,数据传输准确,系统性能稳定,在自动测试系统中有广泛应用价值。
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| 关 键 词： | PCI总线 WDM GUID |
Design of PCI Gyroscope Data Collection Card and WDM Driver |
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| Chen Ying,Guo Shuanyun,Chen Wenjian.Design of PCI Gyroscope Data Collection Card and WDM Driver[J].Journal of Electronic Measurement and Instrument,2009,23(Z1):116-121. |
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| Authors: | Chen Ying Guo Shuanyun Chen Wenjian |
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| Affiliation: | Institute of Applied Optics;Xi'an 710065 |
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| Abstract: | The scheme design of gyroscope Data Collection card and development method of data transmission are given in this paper.In which The key of designing a WDM and how to configure the DriverStudio are illustrated.Aiming at actual hardware,some key problems during programing procedure are discussed in the paper.The article describes in detail that how to build I/O control code and adopt GUID to get handle.The application shows that this system runs stably and accurately,with widely application in auto-test syst... |
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| Keywords: | WDM GUID |
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