摘要
设计了应用于均化库取料机的无线通信模块,采用STC89C52RC单片机与nRF24L01无线模块作为主要构件。利用单片机程序控制单片机对自身特定端口状态进行采样后,控制nRF24L01无线模块将采样的结果通过无线方式传送给信息接收方,随后进入接收状态接收对方回馈的信息,循环工作就可以进行半双工无线通信。
Designed a wireless communication module used for material-taking machine in homogenization storage, and main components are STC89C52RC monolithic and nRF24L01 wireless module. The monolithic can make a sample from itselves＇ port and to send the sample data through the nRF24L01 wireless module for receiver. And then, the wireless communication module will turn to accepting state, wait for receiving the feedback information. The cycle service can operate by half-duplex wireless communication.
出处
《机电工程技术》
2017年第4期33-37,共5页
Mechanical & Electrical Engineering Technology
关键词
有线
无线
通信
单片机
取料机
wired
wireless
communication
monolithic
material taking machine
