Infrared-remote-control

所属分类:单片机开发
开发工具:C51
文件大小:2KB
下载次数:2
上传日期:2016-11-15 20:16:57
上 传 者小小程序猿
说明:  红外遥控解码程序,以一个9ms的低电平和4.5ms的高电平为引导码,后跟32位二进制代码;前16位为8位用户码及其反码,后16位为8位的操作码及其反码;以脉宽为低电平0.565ms、间隔高电平0.56ms、周期为1.125ms的组合表示 0 ;以脉宽为低电平0.565ms、间隔高电平1.685ms、周期为2.25ms的组合表示 1 。注意:接收码的脉宽与间隔是对发射码取反的,即间隔是0.565ms 解码后共有四个十六进制码,本程序取第三个作为识别码。
(Infrared remote control decoding procedures, with a low level of ms and 4.5 ms high level as the boot code, followed by a 32-bit binary code 16 yards and radix-minus-one complement for eight users before, after 16 yards and radix-minus-one complement for the operation of the eight With pulse width is low level 0.565 ms, ms cycle, high level interval 0.56 to 1.125 ms said the combination of 0 With pulse width is low level 0.565 ms, ms cycle, high level interval 1.685 to 2.25 ms said the combination of 1 .Note: receiving yards of pulse width and spacing is to launch code invert, namely interval is 0.565 ms A total of four hexadecimal code after decoding, this procedure take the third as identification number.)

文件列表:
Infrared remote control.txt (4765, 2016-11-15)

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