本C原程序是C51编写的美国Dallas公司推出的跨越2000年的时钟芯片DS12887/DS12C887的驱动程序，包括初始化和其他子函数，注释简单易懂。程序在KEIL下编译成功，成功应用于实践。-the C C51 original program is prepared by the United States Dallas introduced by the company in 2000 across-the clock DS12887/DS12C887 films of the dr

最简单的红外接收演示程序（入门练习） 主要是练习在WINAVR编译软件下，如何调用delay函数和位定义、位操作。-The simplest demonstration of infrared receiver program (entry to practice) WINAVR primarily practice in the software compiler, how to call the delay function and bit definition of bit