摘要
针对单片机系统在各应用领域的广泛性、软件系统的可移植性、硬件平台的多样性以及基于单片机控制系统所要实现功能的复杂程度,提出基于定时器中断的多任务系统,此系统支持优先级的任务调度,详细阐述了其实现原理和方法,并在MSP430单片机上验证及测试,具有普遍的应用价值。
MCU systems widely used in various areas,meanwhile,in order to improve the portability of the sottware system to meet the diversity of hardware platforms,a microcontroller-based control system is designed to meet above.System is a multi-tasking system and base on the timer interrupt,task scheduling is base on the task priority,this paper elaborate the system＇s principles and how to realize it,at the same time it is tested and verified to the MSP430 MCU.
出处
《工业控制计算机》
2013年第3期99-100,共2页
Industrial Control Computer
