摘要
为了扩展信息支持设备的通信方式,增强其通信能力,提出了一种结合ZigBee技术的通信系统的设计方案,介绍了通信系统拓扑和数据传输格式,对系统适配器从软、硬件两方面进行说明,利用C语言设计软件程序代码,实现了上位机(信息支持设备)与下位机(单片机)的通信。通信系统实现了信息支持设备的功能扩展。
In order to extend the communication mode and enhance communication ability of the information supporting equipment, the design scheme of communication system which associated with ZigBee technology is presented.The communication＇ s topological structure and date transfer format are introduced, and the software and hardware of the adapter which is play an important role in the system are explained.The software of system is designed using C language, and the design can realize the connection of the information supporting equipment and MCU.The communication system can realize information supporting equipment＇s function expansion.
出处
《国外电子元器件》
2008年第12期51-53,共3页
International Electronic Elements
关键词
信息支持设备
ZIGBEE
适配器
通信
information supporting equipment
ZigBee
adapter
communication
