430中149单片机使用的UART的特殊用法，测试通过

基于ATMEGA128控制的DS18B20的温度显示，采用LCD1602显示-ATMEGA128-based control DS18B20 the temperature display, using LCD1602 display

430例程1：液晶显示，键盘扫描，数码关扫描显示等等，还有时钟程序-a 430 routines : LCD, keyboard scanning, digital scan revealed customs and so on, the clock procedures

利用C8051F020为控制单元，在74LS165与74LS595之间数据通信-C8051F020 control unit for use in the 74LS165 and the 74LS595 data communication between

Atmega128高档8位单片机的uCOSII移植源码工程文件，uCOSII的版本是v2.83，工程文件包括了IAR和ICC两个编译器。-Atmega128 high eight SCM uCOSII transplant source project documents, uCOSII version is v2.83, the document includes the ICC and the two IAR compiler.

一个随机抽题程序 可以用来做演示用 还包括了定时器-Title of a random draw process can be used to make presentation also includes a timer with

本程序有一定的参考价值，内含电路图及程序，有利于单片机开发-This procedure has certain reference value, including circuit diagrams and procedures, in favor of single-chip development

4x4矩阵键盘数码管显示键值,按下4*4矩阵键盘，可以看到数码管的最后一位显示了对应按健的健值.-4x4 matrix keypad LED display keys, press 4* 4 matrix keyboard, you can see the last one shows the digital control of the health value of health should be.

麦迪工作室51开发板LED数码管的驱动代码-Madison Studio 51 development board LED digital tube driver code

LCD1602 移出显示字符串-Out of the LCD1602 display string

DDS 单片机控制AD7008 产生正弦波-AD7008 single-chip control of DDS generated sine wave