NXP2103 PWM控制程序，可以容易的控制PWM的频率和占空比-NXP2103 PWM control procedures, you can easily control the frequency and duty cycle PWM

LCP2103简单ARM开发板的基于Ucos2的工程模板，很好用，另外需加入Ucos的操作系统源码，一起打包了！-ARM development board LCP2103 simple Ucos2-based project templates, very good, and the other to be joined Ucos source operating system, along with the packing!