三维串口输入设备的软件驱动设计与实现  

Design and Implementation of 3D Serial Input Device Software Driver

作　　者：李伟[1] 刘金刚[1] 

机构地区：[1]首都师范大学

出　　处：《微计算机信息》2007年第01S期301-302,共2页Control & Automation

基　　金：国家"863"计划(编号:2001AA114201)

摘　　要：本文首先描述了三维串口输入设备的通讯协议和空间坐标公式,接着分析了Linux驱动程序框架,并详细描述了Linux下三维串口输入设备的软件驱动设计与实现,最后简单地描述了在程序性能方面所做的改进。In this context,we first described the communication protocol and the space coordinate formula which used in the 3D serial input device, then we analyzed the program frame for Linux driver, after that we described how to design and implement the 3D serial input device software driver in detail, lastly, we shortly described the improvement of performance aspect in program.

关 键 词：三维串口输入设备 字符设备 块状设备 串口驱动 数据集 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]