AT89c51 使用 PC键盘 的 C源代码

C51学习实验程序－帮助初学单片机C语言的朋友学习使用-C51 experimental learning process- to help beginners Singlechip C language learning to use a friend

C8051F系列单片机交叉开关的配置实例-C8051F series microcontrollers crossbar switch configuration examples

利用单片机测频率-frequency measurement using SCM

硬盘接口线的定义，作单片机的-line drive interface definition, look for SCM

设定80C51串行异步通讯的波特率-set 80C51 serial asynchronous communication baud rate

自己写的PWM 模拟比较等 AVR16的子程序 供大家参考-Write your own, such as analog comparator PWM Subroutine for the AVR16 U.S. reference

采用dspic30f2010的变频器核心驱动程序,程序可以实现正转/反转,频率设定,保护等-the inverter used dspic30f2010 core drivers, procedures can be achieved is to/inversion, frequency creation, protection

DP_51PRO实验仪图形液晶显示实验。先在屏幕上的随机位置显示随机数字(0--9)， * 然后调用画直线函数以屏幕中心为中点画对称的直线，最后显示一个简单的窗口。-Experiment DP_51PRO graphics liquid crystal display experiment. First in a random location on the screen shows random number (0 9),* then calls the function to draw a straight line in the screen center line stipple symmetry, and finally shows a simple window.

vb编写的上位机程序，可以实现的功能是单片机和上位机的通讯功能-vb prepared PC program, you can realize the function of MCU and PC communications

18F的ECAN源代码,调试通过,使用C18编译器.-18F of the ECAN source code, debugging through the use of C18 compiler.