8X8的点阵图

舵机调试程序舵机控制信号管脚,为P0.7管脚 系统时钟为24500KHZ/8=3062.5KHZ周期为20ms，则频率为50HZ，则tmph+tmpl=61250可以保证产生50HZ PWM-Steering gear steering gear control signal debugger pin for system clock for the P0.7 pin 24500KHZ/8 = 3062.5KHZ period of 20ms, the frequency is 50HZ, the tmph+ Tmpl = 61250 can guarantee have 50HZ PWM

profibus Master Slave PROGRAMS profibus Master Slave PROGRAMS

sub子程序 即可调用本文件中的子程序 DISP 子程序名：显示子程序DISP-sub subroutine

数码管驱动芯片用键盘驱动，有详细说明

周立功公司开发的ARM教程，要比较详细的材料轻伤周立功网站下载-Week Ligong ARM Guide developed to more detailed material slightly Week Ligong website

单片机应用系统设计实例与分析-Application System Analysis and Design Example

实现几个控制的同步的AT24C512的程序-achieving several of the synchronous control of the process AT24C512

用PIC单片机PIC16F877A带键盘设置的秒计时器-Sec timer.Sec timer.Sec timer

这是一个AVR单片机的电子教程，对于初学AVR单片机的人来说是个比较不错的资料！-This is a single-chip electronic AVR tutorials for beginners who AVR MCU is a relatively good information!

I2C实用源代码。KEIL C51编译器编写。-I2C utility source code. KEIL C51 compiler to prepare.