探索单片机解码红外遥控信号的简单编程  

Research on the Simplest Programming of Single Chip Microcomputer Decodes Infrared Remote Signal

作　　者：张恩海[1] 

机构地区：[1]云阳县供电有限责任公司信息中心,重庆云阳404500

出　　处：《计算机与网络》2010年第23期66-68,共3页Computer & Network

摘　　要：文章介绍了用微功耗单片机与段式液晶组成的超小型电路,实现红外遥控信号的解码。程序采用循环次数记录脉冲的宽度,编程简单,易于理解。把32位脉冲码分8次写入数组,最后以16进制数显示在液晶屏上。This article introduces a microminiature circuit which is composed of single chip microcomputer and segment liquid crystal, to realize the decoding of infrared remote signal. The program adopts the number of cycles to take down the width of the pulse,the program is simple and easy to understand. It writes 32 bits pulse code to array by 8 times, and then show in the LCD liquid crystal display monitor by hexadecimal.

关 键 词：单片机 解码 红外遥控信号 编程 

分 类 号：TP872[自动化与计算机技术—检测技术与自动化装置] TP311.1[自动化与计算机技术—控制科学与工程]