这是《嵌入式linux－硬件、软件与接口》一书对应的所有linux方面实例的源代码，对linux具有通用性...

easyARM1138驱动nRF2401A无线接收，IAR开发环境-easyARM1138 drive nRF2401A wireless receiver, IAR development environment

嵌入式Linux总结，可以说是一个小的心得体会。-Embedded Linux summarize, it can be said is a small experiences.

PTR8000 nrf905模块 接收发送-PTR8000 nrf905 module receives sent

本文详细的介绍了高精度定时的实现，并给出了定时器设置的例子。-this detailed account of the realization of high precision timing, and the timer is set examples.

yaff2文件系统的详细分析,感觉满有用的-yaff2 detailed analysis of the file system, I feel full of useful

pos机contactless源码，c语言-pos machine contactless source, c language

PWM输出实验，熟悉PWDM模块的基本原理及应用，使用PWDM6输出一个固定占空比的单边沿控制PWM信号，通过滤波电路实现DAC转换 EasyARM2200 平台，ADS1.2开发环境-PWM output experiment, familiar with the basic principles of PWDM modules and applications, the use of a fixed duty cycle output PWDM6 single-edge PWM control signal, through the filter circuit EasyARM2200 realize DAC conversion platform, ADS1.2 Development Environment

本文适用于对嵌入式系统没有概念和经验， 渴望进入嵌入式系统开发的领域， 但又觉得系统太复杂，要学的东西太多， 感觉完全无从学起，无从下手 的 初级开发人员-this applies to the concept of embedded systems and no experience, eager to enter the embedded system development areas, but think the system is too complicated, to learn so many things, not feeling completely started learning the way of the primary developers

SST flash driver,已经经过测试，无需修改源码，只需根据不同平台调整延时即可。

arm的内部启动代码，用来引导linux操作系统。-arm" s internal startup code is used to boot linux operating system.