嵌入式linux入门的培训教程，自己曾经从中启蒙并受益很多。

makefile examples with various makefiles

This research project evaluates startup times of the linux boot process from power-on until user login. Time consuming parts of the boot process are investigated and methods how to speed up the whole process are discussed.

应用背景使用c8051f020单片机做主机，控制led屏显示芯片带动led发光二级管，使用扫描方式可显示文字 字母等，关键技术由于c8051f020单片机的频率高，做主控制器可做到led亮度可调，无闪烁，稳定性好。本程序是32x24点阵的led模块，可以扩展。

cd source code for pic microcontrollers

TI DSP BIOS user manual and driver development ,TI官方提出的BIOS使用手册,有利用完善DSP嵌入式系统的编程工具

zigbee开发套件原理图,PDF格式,zigbee开发套件原理图,PDF格式-zigbee development kit schematic, PDF format, zigbee development kit schematic, PDF format

一些有用的汇编程序,网上一般找不到的东西，自己的觉得比较有用～-some useful codes

CRC校验采用多项式编码方法。多项式乘除法运算过程与普通代数多项式的乘除法相同。多项式的加减法运算以2为模，加减时不进，错位，如同逻辑异或运算。-CRC polynomial used coding method. Polynomial multiply and divide computing process and the general polynomial algebra multiply and divide the same. Polynomial and subtract operations for the two to die, not into the Modified, dislocation, as logical XOR.

本程序是关于按键服务程序，希望对大家有帮助。-KEY

来自网络的IEC103规约实现。 103规约通信程序,完整的程序,供大家参考-IEC 103 power system 41695037IEC103 Statute of the communication program, complete the procedures for your reference