文档介绍：2530的无线组网技术的研究与实现
摘要:无线传感器网络是集传感器、无线通信和网络三大技术于一体的信息获取与处理技术,主要用于实现不同环境下各种缓慢参数的检测。最新的发展方向在于减小体积,简化布局以及在低能条件下尽可能延长生命周期。而Zigbee技术拥有网络容量大,架构简单,低功耗,低速率等特点,十分适合用来组建无线传感器网络。
2530芯片为核心模块,基于Z-STACK协议栈设计了一个可以完成自动组网的系统,通过编写协调器程序实现无线传感器网络的组建,同时路由器能自动完成其父节点功能。同时,对开发软件核心Zigbee协议栈的组成和实现方法进行了介绍。给出了协调器节点的硬件设计原理图和软件流程图以及相应的PCB图。
关键词:2530;Zigbee;无线组网
Research & Implementation of work Technology Based 2530
Abstract: Wireless works (WSN) setting sensors with munications work is a kind of information acquisition and processing technology , mainly used to implement the detection of slow parameters under different circumstances. The newest development direction is to reduce the volume, to simplify the layout and to extend the life cycle in the low-energy conditions much as possible. However, Zigbee technology, with work capacity, simple structure, low rate and power consumption , is especially suitable for the formation of the WSN.
The paper presents a design of a system which plete work establishment with 2530 as the core module and base on Z-STACK Protocol Stack, through programs the coordinator to achieve the construction of the WSN, meanwhile, the router can automatically plish the parent node function. Simultaneously, the paper introduces position and method of the developing software core--Zigbee Protocol Stack. It also shows the coordinator node hardware design schematics and software flow chart and the corresponding PCB map.
Key Word: Wireless works; CC2530; Zigbee; work establishment
目录
2530的无线组网技术的研究与实现 2
1 绪论 5
选题依据和意义 5
无线传感器网络技术研究背景及意义 5
无线传感器网络技术简介 6
国内外发展和应用现状 6
未来前景展望 7
2 IEEE 802. 15. 4/Zigbee无线传感器网络通信标准 8
IEEE 8
物理层(PHY) 8
(MAC)规范 10
Zigbee技术概述 13
网络层(NWK)规范 14
应用层(APL)规范 14
Zigbee协议栈中各层之间的关系 15
Zigbee的网络配置 16
Zigbee协议术语 16
2530介绍 18
19
20
功能模块介绍 21
引脚描述 22
CPU介绍 24
24
4 相关硬件设计 24
主电路设计 24