文章采用TI公司的CC2530为核心控制芯片，以Z-Stack协议栈作为协议平台，提出了一种基于ZigBee的烟雾检测火灾报警节点设计方案，系统实现烟雾信息的自动采集、实时信息查询、故障信息记录等功能，并将协调器接收到的数据通过串口在Labview界面上显示。实验结果表明，系统达到预期设计目标，并具有结构简单、功耗低、性能可靠和体积小等优点。%This passage uses the CC2530 of TI company as the kernel control chip and the Z-Stack protocol stack as the protocol plat form, putting forward a node design scheme which is based on ZigBee of ifre detection by smoke alarm,the system can achieve a variet y of functionality such as collecting smoke information automatically,querying information constantly,recording fault information and so on,and the data received by coordinator is displayed at Labview interface through the serial port.The experimental results show that t he system achieves the expected design goals, what’s more,it owns a great deal of advantages,for example,simply construction, low pow er consumption, reliable performance, small size,etc.
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