摘要
为了实现无人值守的远程监控,本文提出了一种基于单片机的GPRS远程数据传输方案,利用现有移动通信GSM网络的GPRS服务作为数据传输通道,硬件采用STC12C5A60S2作为数据采集与传输控制核心,利用SIM300模块的内置TCP/IP协议栈作为数据传输工具,实现实时数据采集与可靠的数据传输。
In order to realize the unattended remote monitor and control, the scheme of remote data acquisition with GPRS and MCU was proposed. The available GPRS service of GSM network was taken as data transmission chan- nel. The MCU STC12CSA60S2 was adopted as the core of data acquisition and transmission control and using the built - in TCP/IP protocol stack of SIM300 module as the data transmission tool, the real - time data acquisition and reliable data transmission were achieved.
作者
谭可仕
李青云
段希希
安海佳
Tan Keshi, Li Qingyun, Duan Xixi, An Haijia
出处
《计量与测试技术》
2018年第3期74-76,81,共4页
Metrology & Measurement Technique
