摘要
为改善对地下水资源的监控与管理,提出一种基于ARM的嵌入式地下水远程监控终端设计。该监控终端以ARM7处理器LPC2210为控制核心,以GPRS为通讯媒质,配有键盘、液晶显示屏、SD卡接口、以太网接口、现场总线接口,支持多路数字信号输入和输出,可以完成地下水信号的采集、传输、处理、实时监控等功能。系统软件用C语言编写,并移入了μC/OS-Ⅱ实时操作系统,使系统运行安全稳定。
In order to improve the groundwater resources monitoring and management, this paper proposed an embedded remote monitoring temind design of groundwater based on ARM. The monitoring terminal took LPC2210 ARM7 processor as the core, took GPRS as the communication medium, with a keyboard, LCD screen, SD card interface, Ethernet interface, field bus interface. It supported muhi-channel digital signal input and output, to be completed Groundwater signal acquisition, transmission, processing, realtime monitoring. System software adopted C language, and it was moved to the μC/OS-Ⅱ real-time operating system, making the system safe and stable operation.
出处
《仪表技术与传感器》
CSCD
北大核心
2011年第11期92-94,97,共4页
Instrument Technique and Sensor
