μC/OS-Ⅱ在LF2407上的移植及其在天线对准系统中的应用  

Replantation of μC/OS-Ⅱ on LF2407 and Its Application in Antenn Alignment System

作　　者：谭颖琦[1] 陶溢[2,3] 何伟[4] 

机构地区：[1]吉林大学珠海学院,广东珠海519041 [2]国防科技大学机电工程与自动化学院,湖南长沙410073 [3]武汉军械士官学校,湖北武汉430075 [4]北京师范大学工程技术学院,广东珠海519085

出　　处：《通信技术》2009年第5期17-19,共3页Communications Technology

摘　　要：文章介绍了嵌入式实时操作系统μC/OS-Ⅱ在TMS320LF2407 DSP上的移植方法和主要步骤。基于μC/OS-Ⅱ开发了天线自动对准控制软件系统,通过消息邮箱通信机制和中断处理实现了该系统多任务的调度,建立了天线自动对准系统的RTOS。该软件平台提高了该系统的速度、精度和实时性,在工业控制领域中对无线通信技术或指向机构方面具有参考价值。In this paper, the method for replantation of the real time kernel μC/OSⅡ on DSP controller TMS320LF2407 is described, and based on μC/OSⅡ, the software system of antenna automatic alignment is designed. The multi-task scheduling is implemented by mailbox and interrupt. Then the RTOS is successfully applied as the software platform, thus the speed, precision and real-time behavior of the alignment system are all improved. The software platform is of reference values for wireless communication and directing mechanism in industrial control field.

关 键 词：μC/OSⅡ LF2407 DSP 移植 天线对准 

分 类 号：TP316[自动化与计算机技术—计算机软件与理论]