摘要
为了便于电子设备与外界的数据交互,设计了一种结构简单、传输可靠、配置灵活的通用无线通信模块。该模块以PIC单片机为核心,以无线收发芯片nRF24L01为基础,以串行接口为宿主连接方式,采用双缓冲结构和双串口电路设计,可以便捷、高效地使宿主机将其串口扩展为无线串口。该模块可广泛应用于无线数据采集、遥控装置、自主移动平台等领域。
In order to facilitate data interaction between electronic equipments with others, a general wireless communication module with simple structure, reliable transmission, flexible configuration, is designed. The module has the core with PIC Microcontroller, the wireless transmission chip nRF24L01. It connects hosts with serial ports, adopts double buffer structure and double serial interface circuit. Hosts can conveniently and efficiently extend general serial ports to wireless serial ports by using the module. The module can be applied to fields of the wireless data acquisition, remote control, autonomous mobile platforms, etc.
出处
《电子设计工程》
2013年第18期84-86,共3页
Electronic Design Engineering
基金
江苏科技大学科研项目(2009JJ019F)
