基于ZigBee协议和ARM9的嵌入式无线数据采集系统设计

Design of Embedded Wireless Data Collecting System Based on the ZigBee Protocol and ARM9

本文基于ZigBee无线传输协议和ARM9内核的硬件平台，采用WinCE嵌入式操作系统，设计了一款嵌入式无线数据数据采集系统，重点论述了数据采集模块和无线通信模块的硬件电路设计。从“WinCE应用程序设计、基于单片机数据采集模块程序设计、无线收发模块程序设计、上住机应用程序设计”四个方面，论述了系统的软件设计，并从WinCE硬件中断、ARM开发板与上位机文件传输、ZigBee数据收发”三个方面进行了重点论述。系统已完成初步调试，结果良好。

Based on the hardware platform ofZigBee WTP and ARM9 kernel, this article introduces a kind of design ofembedded wireless data collecting system. It mainly discusses the hardware electro circuit design of data collecting module and wireless communication module. And it discourses upon the system software design from the follow aspects： application program design of WinCE; program design based on the SCM data collecting module; wireless receiving and sending module program design and WINCC application program design. And it emphasizes on the WinCE hardware interrupt, ARM development board and WINCC file transportation; ZigBee data receiving and sending. The system is debugged and proved good.