基于掌上电脑的地下水自动监测系统软件的研究  

Research on Groundwater Auto-monitoring System Software Based on Pocket PC

作　　者：陈秀宏[1] 钱东平[1] 赵瑞明[1] 程浩[1] 赵东杰[1] 

机构地区：[1]河北农业大学机电工程学院,保定市071001

出　　处：《微计算机信息》2006年第10S期258-260,246,共4页Control & Automation

基　　金：河北省科技厅基金项目(012134100)

摘　　要：本文介绍了一种基于掌上电脑的地下水自动监测系统软件的研究。系统采用掌上电脑作为数据采集的上位机,具有体积小、功耗低、成本低、操作方便、功能强大等特点。使用了操作系统WindowsMobile、软件开发环境VisualStudio.NET2003、软件框架.NETCompactFramework、开发语言C#,软件实现了数据采集、文件管理,分析显示等功能。并采用RS232串行通讯作为掌上电脑与监测仪的通讯接口,利用多线程设计来完成串行端口的通讯。采用标准化、基于文本的XML方式存储数据。在开发软件时利用P/Invoke服务,托管代码可以调用在动态链接库中实现的非托管函数。本软件充分考虑了掌上电脑的特点,采用简洁的窗口界面,具有操作简单,功能强大,并在实际工作中已取得很好的使用效果。In this paper, research on groundwater auto-monitoring system software based on Pocket PC is introduced. This system adopted Pocket PC as upper computer of data acquisition, with the characteristic of small volume, low power consumption, low cost, convenient operation, powerful function. It used operating system Windows Mobile, software development environment Visual Studio. NET 2003, software framework .NET Compact Framework and developing language C#. It realized data acquisition, file management, analysis and the showing. It adopted RS232 serial communication as communication interface of Pocket PC and monitor, utilized multi-threading to finish communication of serial port. The system adopted Standardized XML to store the data. Managed code may transfer unmanaged code in Dynamic-Link Library by utilizing Platform Invoke. This system fully considers the characteristic of the Pocket PC, adopts the succinct window interface, and has simple operation and powerful function. And it has already made very good use result in the real work.

关 键 词：地下水监测 掌上电脑 NET框架 串口通讯 

分 类 号：TP273.5[自动化与计算机技术—检测技术与自动化装置]