UsbEndpoint endpoint = usbInterface.getEndpoint(x);booleanbulk = endpoint.getType() == UsbConstants.USB_ENDPOINT_XFER_BULK;booleancrtl = endpoint.getType() == UsbConstants.USB_ENDPOINT_XFER_CONTROL;booleaninDir = endpoint.getDirection() == UsbConstants.USB_DIR_IN;booleanoutDir =...