| 红外遥控器解码软件设计及应用 |
| |
| 引用本文： | 刘万斌,于群.红外遥控器解码软件设计及应用[J].微型机与应用,2011,30(21). |
| |
| 作者姓名： | 刘万斌 于群 |
| |
| 作者单位： | 山东科技大学信息与电气工程学院,山东青岛,266510 |
| |
| 摘 要： | 传统的红外遥控器解码，需要预知发射端红外编码格式，不同的编码格式软件不通用，可移植性差。通过对遥控器红外信号的采集、分析，提出基于AT87C52单片机外部中断，利用HS0038红外线接收器的红外遥控器的解码软件的设计及其应用，可以在不掌握遥控器的编码格式的情况下，破译每个键的红外编码，进而将其扩展为单片机的键盘系统。其程序通用性好，装置集成化高，可以方便地应用于其他红外遥控接收装置。
|
| 关 键 词： | 单片机 外部中断 红外遥控器 解码 键盘 |
Software designing of IR remote control decoding and its application |
| |
| Liu Wanbin,Yu Qun.Software designing of IR remote control decoding and its application[J].Microcomputer & its Applications,2011,30(21). |
| |
| Authors: | Liu Wanbin Yu Qun |
| |
| Affiliation: | Liu Wanbin,Yu Qun(College of Information and Electric Engineering,Shandong University of Science and Technology,Qingdao 266510,China) |
| |
| Abstract: | Tridational infrared remote control decoding usually based on the condition of aware of coding format,software didn＇t universal to all format. By the means of collecting infrared signal and analysing, proposed a translation circuit of universal remote control, software designing and its used in other equipment based on AT87C52 single chip computer outer interrupt and HS0038. This system can decode each key under the condition of not aware of the remote control＇s coding shape, and then use the remote control as SCP＇s keyboard, The software with the advantage of generality and high level of integration, which can be used in other equipments easily. |
| |
| Keywords: | single-chip computer outer interrupt IR remote control decode keyboard |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
