LED七彩单色控制IC，通过外接功率管可实现，快闪慢闪等模式。-Colorful LED color control IC, power management can be achieved through external, flash slow flash modes.

Bluetooth + LCD + LED and Arduino

基于eclipse-Java写的led驱动，运行在android系统上(LED driver written on eclipse-Java, running on the Android system)

这是一个在android下进行gpio驱动开发的例子，在这个例子中分别从底层驱动代码到测试程序再到android上的JNI层，然后通过java代码调用APP Framework层的接口实现对开发板上led的控制(This is carried out under a gpio android-driven development example, in this case were driven from the bottom to the android code to the test pr