摘要
针对近距离无线传输系统中nRF2401芯片在实际应用中存在的数据丢失问题,提出一种对通信协议加以扩展的解决办法,并在用单片机与该芯片设计的实验电路上给予证明,给出了程序开发流程及硬件接口电路。实验结果分析表明,此方法可以有效解决数据丢失的问题,实现可靠的无线数据传输。
For the data losing problem in practical application of nRF2401 chip, the extended transmission protocol is proposed and applied on the experiment circuit. The flow chart of software and the interface circuit of hardware are provided. The proposed protocol is proved to be effective in data losing problem, and the reliability in the wireless data communication is improved by the experiment.
出处
《电子技术应用》
北大核心
2007年第8期55-57,61,共4页
Application of Electronic Technique
