本书详细讲述了嵌入式操作系统andriod的开发过程，环境建立，实例讲解。-The book describes in detail the development of embedded operating system andriod process, the environment, an example to explain.

andriod 2.2原道N5平板电脑所使用的乐器之家软件-andriod 2.2 Road N5 Tablet PC original instruments used by the family of software