下面是一个对51实验板配套的红外线遥控器的解码程序，它可以把红外遥控器每一个按键的键值读出来，并且通过实验板上P1口的8个LED显示出来，在解码成功的同时并且能发出“嘀嘀嘀”的提示音。-Here is an experiment of 51 panels matching infrared remote control decoding procedure, it can put the infrared remote control keys for each button to read out, and through experiments on-board P1 port 8 LED display in the successful decoding At the same time and can issue a " 嘀嘀嘀"　prompt tone.