| 中医脉象采集系统软件设计与实现 |
| |
| 引用本文： | 陈友斌,杨建华,杜新虎. 中医脉象采集系统软件设计与实现[J]. 测控技术, 2008, 27(11) |
| |
| 作者姓名： | 陈友斌 杨建华 杜新虎 |
| |
| 作者单位： | 西北工业大学,自动化学院,陕西,西安,710072;西北工业大学,自动化学院,陕西,西安,710072;西北工业大学,自动化学院,陕西,西安,710072 |
| |
| 摘 要： | 介绍一种基于USB总线的中医脉象采集系统的软件设计与实现方法。该软件包括设备固件、设备驱动程序、动态链接库和用户程序。设备驱动程序的数据传输部分采用数据块分解传输方法,支持用户自定义大小的I/O请求,为用户程序提供更加灵活的设计方法。用户程序最终在LabWindows/CVI平台上开发成功,实际运行表明,该软件设计满足脉象采集系统的要求。
|
| 关 键 词： | 中医脉象 驱动程序 动态链接库 LabWindows/CVI |
Software Design and Implementation of Acquisition System for Sphygmus Information |
| |
| CHEN You-bin,YANG Jian-hua,DU Xin-hu. Software Design and Implementation of Acquisition System for Sphygmus Information[J]. Measurement & Control Technology, 2008, 27(11) |
| |
| Authors: | CHEN You-bin YANG Jian-hua DU Xin-hu |
| |
| Abstract: | A software design method of acquisition system for sphygmus information based on USB1.1 is provided.It consists of four parts:firmware,device driver,dynamic link library and user application.Device driver supports user-defined size of I/O request by its disassembly I/O request technology,so the user application can be designed more flexibly.The user application is developed on platform of LabWindows/CVI.The system is tested with lots of practice which proves the software design meets the demand of acquisition system for sphygmus information. |
| |
| Keywords: | sphygmus information device driver dynamic link library LabWindows/CVI |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
