基于PIC18单片机的铁轨检测系统  

Rail Detecting System Based on PIC18 MCU

作　　者：张琪[1] ZHANG Qi （Information Engineering School, Wuhan University of Technology, Wuhan 430070, China）

机构地区：[1]武汉理工大学信息工程学院,湖北武汉430070

出　　处：《电脑知识与技术》2009年第11期8839-8840,共2页Computer Knowledge and Technology

摘　　要：该文论述了基于PIC18系列单片机设计的一种铁轨监测系统，该系统可以自动监测铁轨上是否存在裂纹。着重说明了系统的构成和工作原理．并论述了在具有硬件堆栈的PIC18F2420单片机上移植uCOS的方法。A rail detecting system based on PIC18 MCU is discoursed in this paper, this system can auto detect whether there are crack on the rail or not. It mainly introduces the structure and working theory of the system, and discusses the transplantation method of uCOS on PIC18F2402 MCU which has hardware stack.

关 键 词：铁轨检测系统 uCOS移植 硬件堆栈 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论;自动化与计算机技术—计算机科学与技术]