Provides support to communicate with USB hardware peripherals that are connected to Android-powered devices.
For more information, see the USB guide.
{@more}Use {@link android.hardware.usb.UsbManager} to access the state of the USB and to communicate with connected hardware peripherals. Use {@link android.hardware.usb.UsbDevice} to communicate with the hardware peripheral if the Android-powered device is acting as the USB host. Use {@link android.hardware.usb.UsbAccessory} if the peripheral is acting as the USB host.