Boot Loade r concept, software design and the main tasks such as structural fram...

嵌入式触摸屏实验-Embedded touch-screen test

单片机实现I2C总线通信.简单明了,一看就懂.-MCU I2C bus communication. Simple and clear, a glance to understand.

ARM嵌入式系统应用技术笔记-基于LPC2300 下册 原书扫描版 -ARM Embedded System Application Technology Notes- based on the LPC2300 under the scanning version of the original book

一个用于PC直接写端口及内存的程序，少加修改就可用于pci卡的驱动，完整的工程代码，非常不错-a written directly for the PC port and the memory process, less modification can be used to drive pci cards, and complete code works very well

通过实验掌握CC2530芯片GPIO的配置方法，带你一步步走进嵌入式大门， 掌握Led驱动电路及开关Led的原理。试着看数据手册cc2530-datasheet.pdf由于发光二级管单向导电特性，即只有在正向电压（二极管的正极接正，负极接负）下才能导通发光。P1.0引脚接发光二极管(D1)的负极,所以P1.0引脚输出低电平D1亮，P1.0引脚输出亮电平D1熄灭。

c语言写的一个多任务内核-wrote a multi-tasking kernel

单片机AT90的CAN通讯配置：这几天一直在忙活 AT90CAN128的CAN编程，几天终于有眉目了。其实他的can用起来不复杂，只是一开始没有仔细看手册，走了不少弯路。编译器ICCAVR4M晶振50K波特率

lzma的压缩算法再嵌入式系统上的实现，lzma是一个对bin类型文件压缩比很高的压缩算法，一般压缩后的文件大小是原理的1/3-LZMA compression algorithm embedded system again on the realization LZMA was a bin file types high compression ratio of compression algorithm, the general compressed file size is the principle of 1/3

西门子300的一个程序，是用于S7和WINCC集成后一起通过PLCSIM仿真的程序-Siemens 300 of a procedure for S7 and WINCC together through the integration of simulation procedures PLCSIM

8254计数器发声程序-8254 counter audible procedures