| VxWorks下AD/DA驱动系统设计及测试 |
| |
| 引用本文： | 徐伟,曲宏松,金光.VxWorks下AD/DA驱动系统设计及测试[J].电子技术应用,2008,34(2):91-94. |
| |
| 作者姓名： | 徐伟 曲宏松 金光 |
| |
| 作者单位： | 1. 中国科学院长春光学精密机械与物理研究所,吉林,长春,130033;中国科学院研究生院,北京,100039
2. 中国科学院长春光学精密机械与物理研究所,吉林,长春,130033 |
| |
| 摘 要： | 在分析了VxWorks实时操作系统设备驱动机制后,通过采用VxWorks I/O系统挂接应用层与底层的方式实现了VxWorks下对AD/DA设备的驱动。在重点介绍驱动中核心代码的同时,简要说明了应用层软件的设计方法,并给出了详细的测试手段。
|
| 关 键 词： | VxWorks 实时操作系统 设备驱动 AD/DA |
| 修稿时间： | 2007年9月20日 |
Design and test of AD/DA driver based on VxWorks |
| |
| XU Wei,QU Hong Song,JIN Guang.Design and test of AD/DA driver based on VxWorks[J].Application of Electronic Technique,2008,34(2):91-94. |
| |
| Authors: | XU Wei QU Hong Song JIN Guang |
| |
| Affiliation: | XU Wei~(1,2) QU Hong Song~(1,2) JIN Guang~1 (1.Changchun Institute of Optics,Fine Mechanics , Physics,Changchun 130033,China,2.Graduate School of the Chinese Academy of Sciences,Beijing 100039,China) |
| |
| Abstract: | After the mechanism of device driver based on RTOS of VxWorks is analyzed,the device driver of AD/DA is implemented by connect the application and device driver through I/O system technique.The core codes of the driver program are offered and the method to design software of application is illuminated,the artifice of measurement is put out also. |
| |
| Keywords: | VxWorks RTOS device driver AD/DA |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
