标题：　　NEC红外线接收解码程序引用定时器

效果：　　运行程序，按遥控器按键，在数码管上显示相应的地址码-控制码（以16进制显示）

　　　　分两段，前段是地址码，后段为控制码，用点隔开，显示两字节，忽略反码-Title: NEC infrared receiver decoder program reference timer effect: run the program, press the button of the remote control, digital display corresponding address code- control code (displayed in hexadecimal) separated into two parts, the preceding address code, after paragraph control codes, separated by dots, two bytes, to ignore the anti-code