文件名称:Software_code_principle_and_procedure_of_infrared_
- 所属分类:
- 单片机(51,AVR,MSP430等)
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- [WORD]
- 上传时间:
- 2012-11-26
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- 8kb
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- jun***
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红外遥控器软件译码原理和程序1
红外一开始发送一段13.5ms的引导码,引导码由9ms的高电平和4.5ms的低电平组成,跟着引导码是系统码,系统反码,按键码,按键反码,如果按着键不放,则遥控器则发送一段重复码,重复码由9ms的高电平,2.25ms的低电平,跟着是一个短脉波.
-infrared remote control software decoding procedures for a principle and begin sending an infrared section of the guide 13.5ms yards, automatically guided by the code of 4.5ms to I and the low-level components, with guidance in terms of system code-code system, key codes, button-code, if subscribe button link, the remote control will send a duplicate code, repeat code by automatically allow high output, low-level 2.25ms, with a short pulse.
红外一开始发送一段13.5ms的引导码,引导码由9ms的高电平和4.5ms的低电平组成,跟着引导码是系统码,系统反码,按键码,按键反码,如果按着键不放,则遥控器则发送一段重复码,重复码由9ms的高电平,2.25ms的低电平,跟着是一个短脉波.
-infrared remote control software decoding procedures for a principle and begin sending an infrared section of the guide 13.5ms yards, automatically guided by the code of 4.5ms to I and the low-level components, with guidance in terms of system code-code system, key codes, button-code, if subscribe button link, the remote control will send a duplicate code, repeat code by automatically allow high output, low-level 2.25ms, with a short pulse.
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Software_code_principle_and_procedure_of_infrared_remote_controller.doc