摘要
基于AVR单片机设计了一种新型的智能监测系统,完成系统的硬件电路和软件程序设计。系统硬件电路包括主控模块、显示模块、模数转换、串口通信及电源等5个主要模块;撰写初始化程序、显示程序和串口通信程序,定义了内部通信的协议格式和内容;通过软硬件调试最终实现了系统功能,系统硬件结构简单,适合应用在监测温湿度、光照等场景。
A new intelligent monitoring system is designed based on AVR single chip microcomputer.The hardware circuit and software program of the system are designed.The hardware circuit of the system includes six main modules:main control module,display module,analog-to-digital conversion,serial communication and power supply.The initialization program,display program and serial communication program are written,and the protocol format and content of internal communication are defined.The system function is finally realized through software and hardware debugging.The system hardware structure is simple,and it is suitable for application in monitoring temperature,humidity,light and other scenes.
作者
刘红梅
谭传武
LIU Hongmei;TAN Chuanwu(Department of Communication and Signal,Hunan Railway Professional Technology College,Zhuzhou 412001,China)
出处
《电子设计工程》
2021年第13期66-71,共6页
Electronic Design Engineering
基金
湖南省自然科学基金项目(2020JJ7052)
湖南省教育厅科学研究项目(19B380)
株洲市社科项目(ZZSK2021151)。
关键词
单片机
监测系统
AVR
智能
测试
single chip microcomputer
monitoring system
AVR
intelligence
test
作者简介
刘红梅(1980-),女,湖南茶陵人,硕士,讲师。研究方向:物联网技术、无线通信技术。
