基于QT/E的ARM/DSP嵌入式系统的直流电机监控界面的设计与实现  

Design and Implementation of the Control & Monitor GUI for DC Motor Based on QT/E and ARM9/DSP Embedded System

作　　者：欧峰[1] 魏世民[1] 郭磊[1] 

机构地区：[1]北京邮电大学自动化学院

出　　处：《电子技术（上海）》2011年第6期77-79,共3页Electronic Technology

摘　　要：以嵌入式微处理器ARM&DSP主从控制模式下设计直流电机控制系统,重点介绍基于QT/Embedded设计的直流电机监控系统界面,包括串口通讯和电机控制。搭建基于嵌入式操作系统Linux的开发环境,采用C++语言进行应用程序界面的开发,根据基于串口的应用层协议,实现主从控制器间的数据通信。并完成Linux操作系统的移植,通过触摸屏实现人机交互。The design of the DC motor control system is based on ARM DSP embedded master-slave microcontroller.The Control Monitor GUI for DC motor designed based on QT/Embedded,including serial communication and motor control,are introduced.The development environment is built based on embedded Linux operating system,and the application software interface is developed using C＋＋ language.According to the application layer protocol based on serial port,data communications between the master-slave controllers are realized.And Linux operating system is transplanted to ARM so as to realize the Human-Machine interaction through touch screen.

关 键 词：S3C2440 TMS320F2812 Linux QT/EMBEDDED 直流电机 图形化用户界面 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]