P1口的流水灯程序，先亮流水，后不亮流水，正反相对

PIC程序-PIC procedure

C++ 函数调用堆栈，反汇编例子。可以学习子函数入参传递，子函数返回等。-C++ function call stack, disassembly examples. Can learn to pass parameters into the subroutine, subroutine return and so on.

用89C51串行口外接CD4094移位寄存器扩展8位并行口，8位并行口的每位都接一个发光二极管，要求发光二极管从左到右以一定延迟轮流显示，并不断循环。-Using 89C51 external serial port expansion CD4094 shift register 8-bit parallel port, 8-bit parallel port of each one, all light-emitting diodes, light emitting diodes require a certain delay in rotation from left to right shows, and continue the cycle.

用来计算一些很简单的整数的四则运算（没有括号的)-Used to calculate the number of very simple integer four operations (without brackets)

跑马灯的是加另一方面 虽加国是非曲直呆中 核电站喑 临时工地区性一落千丈一落千丈 于是 大工业夸大 地区性-Bomadeng the other hand, although the increase is Canadian merits of nuclear power plant managers were spent TWA regional drop a 1000 comeback Tabla therefore exaggerated large industrial district

helios语音芯片的录音放音源程序。自动分段录音，可擦除。其音频数据存储采用SPI FLASH存储芯片-helios voice chip recording audio source. Sub automatic recording can be erased. Audio Data Storage their use SPI Flash Memory Chip

另类电子钟源程序，内部包含音乐，时钟，日期，-Alternative forms of electronic clock source, internal includes music, clock, date,

编写一个自定义INT 79H的中断服务程序-prepared an INT 79H from the definition of a break in service procedures

（1）该码功能是将数组后n为一次放在数组前面，不改变其他元素顺序； （2）用二分法求方程的根。-(1) of the code after the function is an array on an array of n for the first time in front of the other elements do not change the order (2) equation for the root of the dichotomy.

硬件可以捕获三轴的值，然后进行rfid计算