ZigBee协调器例原代码，结合

motor speed by pwm this depon on that the pwm has t on and t off and t ther is a duty cycle that = ton / t this vary the average voltage across the motor-motor speed by pwm this depon on that the pwm has t on and t off and t ther is a duty cycle that = ton/t this vary the average voltage across the motor

ARMer9开发系统的linux启动过程剖析的文档-ARMer9 Development System linux start the process of analyzing documents

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

s3c2410利用外部中断对外部脉冲进行计数的裸机程序-s3c2410 use of external interrupt count external pulses bare metal process

公开源代码的嵌入式操作系统r&s!建议学习！-An open source embeded OS- r&S. Recommended to study!

arm ads下 usb代码（实现了arm单片机无操作系统下的usb device）-arm ads under the usb code (SCM arm achieved without the operating system under the usb device)

this a driver for the davicom ethernet controller DM9000. this driver help in developing pc or embedded system based controlling of ic dm9000.-this is a driver for the davicom ethernet controller DM9000. this driver help in developing pc or embedded system based controlling of ic dm9000.

OBDII的ScanTool源码,对此有兴趣的朋友可以参考一下-ScanTool source of OBDII, which are interested can refer to a friend

PIC系列单片机典型应用程序集: 浮点运算-PIC MCU sets typical applications: floating-point operations

c语言写的用于单片机mps430的底层通信协议，包含了bch编解码，交织编解码，和crc校验。经过简单的修改即可用于其他的单片机。-write for the MCU mps430 underlying communication protocol includes the BCH encoding and decoding, codecs are intertwined, and crc check. After a simple modifications can be used in other SCM.