摘要
介绍一种基于ZigBee无线网络的温度数据采集系统.该系统采用CC2430芯片为主控芯片,终端节点通过DS18B20传感器采集现场温度,通过ZigBee网络每5s发送数据至协调器节点,协调器节点收到数据后,在其液晶显示器显示实时温度,若温度超过40℃,则通过协调器串口连接的GSM模块,将报警信息发送至用户手机.
Based on the ZigBee wireless network, the temperature and humidity collection system is put forward in the paper. This system uses CC2430 chip as the master chip, and the terminal node collects the temperature and humidity through the HTII sensor. The message is sent to the coordinator node by the ZigBee network , and when the coordinator node receives the message successfully , the GSM module which is connected to the coordinator node sends the message to the mobile phone users .
出处
《西安文理学院学报（自然科学版）》
2012年第4期87-90,共4页
Journal of Xi’an University(Natural Science Edition)
