--- /dev/null
+Bus 002 Device 008: ID 21e7:000e
+Device Descriptor:
+ bLength 18
+ bDescriptorType 1
+ bcdUSB 2.00
+ bDeviceClass 255 Vendor Specific Class
+ bDeviceSubClass 0
+ bDeviceProtocol 0
+ bMaxPacketSize0 64
+ idVendor 0x21e7
+ idProduct 0x000e
+ bcdDevice 1.00
+ iManufacturer 1 actions
+ iProduct 2 Usb Device
+ iSerial 3 00000000000000000000000000000000
+ bNumConfigurations 1
+ Configuration Descriptor:
+ bLength 9
+ bDescriptorType 2
+ wTotalLength 32
+ bNumInterfaces 1
+ bConfigurationValue 2
+ iConfiguration 6 PICO PROJECTOR
+ bmAttributes 0xc0
+ Self Powered
+ MaxPower 2mA
+ Interface Descriptor:
+ bLength 9
+ bDescriptorType 4
+ bInterfaceNumber 0
+ bAlternateSetting 0
+ bNumEndpoints 2
+ bInterfaceClass 255 Vendor Specific Class
+ bInterfaceSubClass 8
+ bInterfaceProtocol 8
+ iInterface 7 USB PICO
+ Endpoint Descriptor:
+ bLength 7
+ bDescriptorType 5
+ bEndpointAddress 0x81 EP 1 IN
+ bmAttributes 2
+ Transfer Type Bulk
+ Synch Type None
+ Usage Type Data
+ wMaxPacketSize 0x0200 1x 512 bytes
+ bInterval 0
+ Endpoint Descriptor:
+ bLength 7
+ bDescriptorType 5
+ bEndpointAddress 0x01 EP 1 OUT
+ bmAttributes 2
+ Transfer Type Bulk
+ Synch Type None
+ Usage Type Data
+ wMaxPacketSize 0x0200 1x 512 bytes
+ bInterval 1
+Device Qualifier (for other device speed):
+ bLength 10
+ bDescriptorType 6
+ bcdUSB 2.00
+ bDeviceClass 0 (Defined at Interface level)
+ bDeviceSubClass 0
+ bDeviceProtocol 0
+ bMaxPacketSize0 64
+ bNumConfigurations 1
+Device Status: 0x0001
+ Self Powered