udisks的源码，udisks是一个定义良好的dbus接口，它枚举块设备并对块设备执行相应的操作。任何应用程序可以通过系统消息总线访问org.freedesktop.UDisks。-the udisks the source udisks is a well-defined dbus interface, which enumerate block devices and block devices to perform the appropriate action. Any applicat

在ADS环境下开发的基于2440平台的USB Host程序，可以读写U盘，能够枚举USB Keyboard ，Usb Mouse，Usb Camera,Usb to serious等设备，是学习USB Host的绝佳资料-ADS development environment based on the 2440 platform USB Host program can read U disk, able to enumerate USB Keyboard, Usb Mouse, Usb Cam