按键扫描驱动程序。51单片机。c语言编程。

单一灯的左移右移分别接在单片机的P1.0－P1.7接口上，输出“0”时，发光二极管亮，开始时P1.0→P1.1→P1.2→P1.3→┅→P1.7→P1.6→┅→P1.0亮，重复循环-A single light, respectively, shifted to right then left at P1.0-P1.7 microcontroller interface, the output " 0" when the bright light-emitting diode, the beginning of P1.0 → P1.1 → P1.2 → P1. 3 → ┅ → P1.7 → P1.6 → ┅ → P1.0 Liang, repeat cycle

msp430+469的C程序-Controller 469 C procedures

x25045的读写源程序，可以读x5045和写x5045，软件模拟spi总线协议。-x25045x5045x5045spi

C51强大功能及其高效率的重要体现之一在于其丰富的可直接调用的库函数，多使用库函数使程序代码简单，结构清晰，易于调试和维护，下面介绍C51的库函数系统。-C51 powerful features and its high efficiency in one important manifestation of its rich can directly call the library, multi-use library functions to make the code simple, clear and easy to debug and maintenance, and C51 introduced below the library system.

zlg7289在51上的应用程序。经调试通过。-zlg7289 in 51 applications. After debugging through.

pic18f2480的can模块初始化函数以及基本的收发操作-can the pic18f2480 module initialization function, as well as send and receive basic operation

8051-step motor-..........................................

Ucos2在80c51f上的移植-Ucos2 in the transplant 80c51f

用于网络馈电的c51程序-network feed for the decoder procedures

步进电机的工作原理，实现正转及逆转的方法-The working principle of stepper motor to achieve positive change and reversal of the method