基于GPRS的数据传输系统的设计与实现  

The design and implementation of date transmission system based on GPRS

作　　者：任工昌 杨勇[2] 郭海春[2] 杨志伟[2] 

机构地区：[1]陕西农产品加工技术研究院,西安710021 [2]陕西科技大学机电工程学院,西安710021

出　　处：《机械设计与制造》2012年第1期69-71,共3页Machinery Design & Manufacture

基　　金：陕西省农业科技创新项目(2010NKC-32)

摘　　要：GPRS通用分组无线业务在当前远程数据传输、遥测遥控中越来越受到人们的重视,特别是基于单片机的GPRS数据传输方案在地震监测、环境监测、油田监控等远程遥测遥控系统中的应用更是倍受关注。介绍了基于BENQ M23的无线模块,基于MEGA128单片机的GPRS数据传输终端的设计方案,并提供了硬件组成图,软件流程图及程序代码,能够实现无线通信的要求。GPRS general packet radio service is being paid attention increasingly in current longdistance data transmission,telemetry and remote control,even more attention is paid on the application of the data transfer plan of GPRS based on single-chip in telemetry and remote control system such as earthquake monitoring,environmental monitoring and oil field monitoring.Then a scheme design of GPRS date transmission terminal is introduced based on wireless module of BENQ M23 and single-chip of MEGA128,which provides the chart of hardware,software flow chart and the application code,in order to achieve the requirement of wireless communication.

关 键 词：通用分组无线业务 数据传输 单片机 无线模块 

分 类 号：TH16[机械工程—机械制造及自动化] TN919.64[电子电信—通信与信息系统]