基于ZigBee和蓝牙的无线视力测试系统设计

Design of Vision Test System of Wireless Network Based on ZigBee and Bluetooth

提出了一种基于ZigBee和蓝牙技术的无线视力测试系统方案.介绍了该方案中显示、无线通信、CPU和电源相应模块的硬件设计原理,描述了该方案中手机应用、主程序、Zigbee网络和PC机后台监控的软件设计流程.该系统利用蓝牙实现了测试数据的无线输入,利用ZigBee网络实现了测试成绩的无线传输,利用PC机后台软件对测试数据进行存储和分析.

A design of vision test system of wireless network based on ZigBee and Bluetooth is proposed. The hardware design principle for display module, wireless communication module, CPU module and power module is introduced. Then, the software design procedure for mobile applications,main program, ZigBee network program and PC monitoring software is described. In this design, the Bluetooth is used to implement input wireless test data. The ZigBee network is used to implement test scores of wireless transmission. The PC software is used to store and analyze the test data.