红外线遥控解码器,该程序实现将红外遥控器发出的红外线解码，并通过LCD显示出来 -infrared remote control decoder, the program will infrared remote control and using the infrared decoding, and out through the LCD display

红外线遥控解码器,该程序实现将红外遥控器发出的红外线解码，并通过LCD显示出来 -infrared remote control decoder, the program will infrared remote control and using the infrared decoding, and out through the LCD display

红外线一体化头输出接在89C52的int1(P3.3)端，当遥控器向解码板发射红外码时，int1端电位被 拉低，程序自动转入中断程序；中断程序为红外线的解码程序，解出来的码放在内部的RAM中，然后调用显示程序，将 RAM中的16进制显示出来，具体参见附的解码程序-Infrared first output connected to the 89C52 integration of int1 (P3.3) side, when t