基于uC/OS与MSP430的手持数据采集系统

Portable Data Collection System Design Based On μC/OS And MSP430

本文介绍了使用TI公司的超低功耗MSP430单片机与uC/OS相结合设计数据采集系统的方法,采用了uC/OS的多任务的软件设计方式代替了传统的前后台式的嵌入式软件设计方法,使得软件系统模块化,并且克服了前后台式软件设计的弊端,增前了系统的实时性。

In this paper, the design of a data collection system , composed of uC/OS and low consumption micro-controller MSP430 developed by TI company, are introduced in details. The system adopts the way of multitask software design instead of the traditional fore-and-back ground embedding software design. The way makes the system modularized, it can overcome the shortcoming of the traditional way and boost up the real-time ability of the system.