基于SMS的单片机数据采集系统  

Single Chip Microcomputer Data Acquisition System Based on SMS

作　　者：张海涛[1] 

机构地区：[1]西南交通大学计算机与通信工程学院,四川成都610031

出　　处：《现代电子技术》2004年第20期36-37,43,共3页Modern Electronics Technique

摘　　要：考虑到工业现场数据采集的方便与实用,提出了一种基于SMS的单片机数据采集传输系统。该系统以89C51单片机为核心,采用AD574A,8251和WavecomGSM无线传输模块来构成整个系统。实验结果表明该系统实时性好、性能可靠、实用性强。适用于数据采集点分布广、数据采集量不大或需要移动采集数据的场合。Considering the convenience and practicality of data acquisition in industry locales, this paper presents a single chip microcomputer data acquisition and transform system based on SMS This system takes 89C51 SCM as a core, adopts AD574A, 8251 and Wavecom GSM wireless transform module to structure it Experiment result indicates that this system has good realtime capability, high credibility, and high practicability It can be applied to the situation that the range of data acquisition is wide, the data collect quantity is great and mobile data acquisition is needful

关 键 词：数据采集 无线传输 SMS 单片机 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]