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poteus单片机开发方面，很好，有参考价值-Singlechip poteus development, very good, have reference value

DS18B20温度传感芯片的底层驱动，老外写的-DS18B20 temperature sensor chips driving the bottom, written by a foreigner

资源描述单片机（51）系统开发中常常使用到温度传感器，而通常情况下我们会在仿真平台（proteus）上去首先测试，当系统完好时再实际使用。

本代码是关于利用IAR编译环境，编译关于LED灯的闪烁频率控制的不同方法，供大家学习参考。-The code is on the use of IAR compiler environment, the compiler on the LED lights flicker frequency control of different ways for everyone to learn the reference.

一个在skyeye下用uboot启动的helloworld小程序-A skyeye start using uboot applet helloworld

这是本人调用small rtos51的函数来仿真写的基本代码-This is a small rtos51 I call a function to write the basic code simulation

LCD1602液晶四线连接方式驱动程序。可以选择忙等待或者是延时等待。-LCD1602 LCD four-wire connection driver. May choose to wait for busy to wait, or delay.

一个嵌入式Linux上的mp3播放器-an embedded Linux on the MP3 player

红外解码程序，汇编语言，实际产品用过此代码-IR decoding, assembler language, the actual products used this code

Zoran VP2K731 DVD源代码,极具参考价值!-Zoran VP2K731 DVD source code, useful!