摘要
设计了一种车载仪系统射频卡读写器;并详细介绍了其工作原理和系统流程及该系统中的硬件电路模块:单片机模块、示模块、通信模块、监控模块、RF模块以及声光报警模块的功能。并给出了各个模块软件的实现方法和流程图。
A Read/Write device of radio frequency card in the on- board system is designed. The operation principles of the hardware circuit module and its procedure are discussed in detail： one - chip computer module , storing and showing the module , communication module , controlling the module, RF module and function of the only warning module of sound, providing the flow chart and realization methods of each module software and how to realize the way.
出处
《武汉理工大学学报（信息与管理工程版）》
CAS
2005年第5期166-170,共5页
Journal of Wuhan University of Technology：Information & Management Engineering
基金
武汉市重点科技攻关资助项目(20033001005-5-3)
关键词
非接触式
智能卡
询卡
non - contact - type
intelligent card
inquiring card
