小桂1.6.8库和源

应用背景单片机产生pwm波，可以应用与电机控制，比如小车的控制，风扇的转速。关键技术单片机里面的定时器，产生两路pwm波，来控制电机的运行。

基于LPC2131的SPI编程驱动,主机方式,查询方式-LPC2131-based programming of the SPI driver, host mode, query the way

Instruction set for MCU MK7A10P, MK7A20P, MK7A11P

基于嵌入式操作系统linux发送电子邮件的源代码,对于开发嵌入式通信软件的人很有借鉴价值-based on embedded Linux operating system to send e-mail to the source code, for the development of embedded communication software of a very valuable reference

This file contains the following sections: 1. Code Example Description 2. Folder Contents 3. Suggested Development Resources 4. Reconfiguring the project for a different PIC18F device 5. Revision History

日本人设计的电子热水瓶的全部嵌入式源码,很好的实例-Japanese thermos bottle design of electronic embedded source of all good examples

dsp28335的串口代码，采用非中断的方式，包含SCI的GPIO口的初始化，系统初始化，设置串口的波特率，最后串口发送函数。代码直接下载到flash中运行，运行环境为CCS5.2。

由于采用S3C2440处理器作为主控制器，用到的串口通信比较多，处理器本身的串口不够用，最后决定借用外部芯片来进行扩展满足开发的要求。我传的这代码就是扩展的芯片在Wince系统下 的驱动程序。

AR6000芯片的sdio在linux环境下的driver-AR6000 chip in linux SDIO driver environment

atmel at91sam7s header file extented, some extra register definitions are set and extra functions are dinifined-atmel at91sam7s header file extented. some extra register definitions are set and ext ra functions are dinifined