DEVICE addr 1 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=2.00 bDeviceClass=9 bDeviceSubClass=0 bDeviceProtocol=1 bMaxPacketSize=64 idVendor=0x0000 idProduct=0x0000 bcdDevice=100 iManufacturer=1(NetBSD) iProduct=2(EHCI root hub) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=25 bNumInterface=1 bConfigurationValue=1 iConfiguration=0() bmAttributes=c0 bMaxPower=0 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=9 bInterfaceSubClass=0 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=8 bInterval=12 current configuration 1 HUB descriptor: bDescLength=11 bDescriptorType=41 bNbrPorts=2 wHubCharacteristics=02 bPwrOn2PwrGood=200 bHubContrCurrent=0 DeviceRemovable=0 Hub status 0000 0000 Port 1 status=0503 change=0000 Port 2 status=0500 change=0000 ---------- DEVICE addr 2 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=2.00 bDeviceClass=9 bDeviceSubClass=0 bDeviceProtocol=1 bMaxPacketSize=64 idVendor=0x8087 idProduct=0x0024 bcdDevice=0 iManufacturer=0() iProduct=0() iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=25 bNumInterface=1 bConfigurationValue=1 iConfiguration=0() bmAttributes=e0 bMaxPower=0 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=9 bInterfaceSubClass=0 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=1 bInterval=12 current configuration 1 HUB descriptor: bDescLength=9 bDescriptorType=41 bNbrPorts=4 wHubCharacteristics=09 bPwrOn2PwrGood=50 bHubContrCurrent=0 DeviceRemovable=0 Hub status 0000 0000 Port 1 status=0100 change=0000 Port 2 status=0100 change=0000 Port 3 status=0103 change=0000 Port 4 status=0100 change=0000 ---------- DEVICE addr 3 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=1.10 bDeviceClass=224 bDeviceSubClass=1 bDeviceProtocol=1 bMaxPacketSize=64 idVendor=0x0cf3 idProduct=0x3004 bcdDevice=1 iManufacturer=1() iProduct=2() iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=177 bNumInterface=2 bConfigurationValue=1 iConfiguration=4(\uffa5\u7f7f) bmAttributes=e0 bMaxPower=100 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=3 bInterfaceClass=224 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=16 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=2-in bmAttributes=bulk wMaxPacketSize=64 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=2-out bmAttributes=bulk wMaxPacketSize=64 bInterval=1 INTERFACE descriptor 1: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=0 bNumEndpoints=2 bInterfaceClass=224 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=isochronous wMaxPacketSize=0 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-out bmAttributes=isochronous wMaxPacketSize=0 bInterval=1 INTERFACE descriptor 2: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=1 bNumEndpoints=2 bInterfaceClass=224 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=isochronous wMaxPacketSize=9 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-out bmAttributes=isochronous wMaxPacketSize=9 bInterval=1 INTERFACE descriptor 3: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=2 bNumEndpoints=2 bInterfaceClass=224 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=isochronous wMaxPacketSize=17 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-out bmAttributes=isochronous wMaxPacketSize=17 bInterval=1 INTERFACE descriptor 4: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=3 bNumEndpoints=2 bInterfaceClass=224 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=isochronous wMaxPacketSize=25 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-out bmAttributes=isochronous wMaxPacketSize=25 bInterval=1 INTERFACE descriptor 5: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=4 bNumEndpoints=2 bInterfaceClass=224 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=isochronous wMaxPacketSize=33 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-out bmAttributes=isochronous wMaxPacketSize=33 bInterval=1 INTERFACE descriptor 6: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=5 bNumEndpoints=2 bInterfaceClass=224 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=isochronous wMaxPacketSize=49 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-out bmAttributes=isochronous wMaxPacketSize=49 bInterval=1 current configuration 1 ---------- DEVICE addr 0 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=3.00 bDeviceClass=9 bDeviceSubClass=0 bDeviceProtocol=3 bMaxPacketSize=9 idVendor=0x0000 idProduct=0x0000 bcdDevice=100 iManufacturer=1(NetBSD) iProduct=2(xHCI root hub) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=31 bNumInterface=1 bConfigurationValue=1 iConfiguration=0() bmAttributes=40 bMaxPower=0 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=9 bInterfaceSubClass=0 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=2 bInterval=8 Unknown descriptor (class 9/0): bLength=6 bDescriptorType=48 ... current configuration 1 HUB descriptor: bDescLength=11 bDescriptorType=41 bNbrPorts=2 wHubCharacteristics=02 bPwrOn2PwrGood=200 bHubContrCurrent=0 DeviceRemovable=0 Hub status 0000 0000 Port 1 status=0100 change=0000 Port 2 status=0100 change=0000 ---------- DEVICE addr 0 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=2.00 bDeviceClass=9 bDeviceSubClass=0 bDeviceProtocol=1 bMaxPacketSize=64 idVendor=0x0000 idProduct=0x0000 bcdDevice=100 iManufacturer=1(NetBSD) iProduct=2(xHCI root hub) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=25 bNumInterface=1 bConfigurationValue=1 iConfiguration=0() bmAttributes=c0 bMaxPower=0 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=9 bInterfaceSubClass=0 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=8 bInterval=12 current configuration 1 HUB descriptor: bDescLength=11 bDescriptorType=41 bNbrPorts=2 wHubCharacteristics=02 bPwrOn2PwrGood=200 bHubContrCurrent=0 DeviceRemovable=0 Hub status 0000 0000 Port 1 status=0100 change=0000 Port 2 status=0100 change=0000 ---------- DEVICE addr 1 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=2.00 bDeviceClass=9 bDeviceSubClass=0 bDeviceProtocol=1 bMaxPacketSize=64 idVendor=0x0000 idProduct=0x0000 bcdDevice=100 iManufacturer=1(NetBSD) iProduct=2(EHCI root hub) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=25 bNumInterface=1 bConfigurationValue=1 iConfiguration=0() bmAttributes=c0 bMaxPower=0 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=9 bInterfaceSubClass=0 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=8 bInterval=12 current configuration 1 HUB descriptor: bDescLength=11 bDescriptorType=41 bNbrPorts=2 wHubCharacteristics=02 bPwrOn2PwrGood=200 bHubContrCurrent=0 DeviceRemovable=0 Hub status 0000 0000 Port 1 status=0503 change=0000 Port 2 status=0500 change=0000 ---------- DEVICE addr 2 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=2.00 bDeviceClass=9 bDeviceSubClass=0 bDeviceProtocol=1 bMaxPacketSize=64 idVendor=0x8087 idProduct=0x0024 bcdDevice=0 iManufacturer=0() iProduct=0() iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=25 bNumInterface=1 bConfigurationValue=1 iConfiguration=0() bmAttributes=e0 bMaxPower=0 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=9 bInterfaceSubClass=0 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=1 bInterval=12 current configuration 1 HUB descriptor: bDescLength=9 bDescriptorType=41 bNbrPorts=6 wHubCharacteristics=09 bPwrOn2PwrGood=50 bHubContrCurrent=0 DeviceRemovable=0 Hub status 0000 0000 Port 1 status=0503 change=0000 Port 2 status=0100 change=0000 Port 3 status=0100 change=0000 Port 4 status=0103 change=0000 Port 5 status=0503 change=0000 Port 6 status=0103 change=0000 ---------- DEVICE addr 3 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=2.00 bDeviceClass=239 bDeviceSubClass=2 bDeviceProtocol=1 bMaxPacketSize=64 idVendor=0x2232 idProduct=0x1038 bcdDevice=13 iManufacturer=1(Namuga) iProduct=2(WebCam SC-10IRQ12340N) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=973 bNumInterface=2 bConfigurationValue=1 iConfiguration=0() bmAttributes=80 bMaxPower=500 mA INTERFACE ASSOCIATION descriptor: bLength=8 bDescriptorType=iad(11) bFirstInterface=0 bInterfaceCount=2 bFunctionClass=14 bFunctionSubClass=3 bFunctionProtocol=0 iFunction=2(WebCam SC-10IRQ12340N) INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=1 bInterfaceProtocol=0 iInterface=2(WebCam SC-10IRQ12340N) Unknown descriptor (class 14/1): bLength=13 bDescriptorType=36 ... Unknown descriptor (class 14/1): bLength=18 bDescriptorType=36 ... Unknown descriptor (class 14/1): bLength=11 bDescriptorType=36 ... Unknown descriptor (class 14/1): bLength=29 bDescriptorType=36 ... Unknown descriptor (class 14/1): bLength=29 bDescriptorType=36 ... Unknown descriptor (class 14/1): bLength=9 bDescriptorType=36 ... ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=7-in bmAttributes=interrupt wMaxPacketSize=16 bInterval=8 Unknown descriptor (class 14/1): bLength=5 bDescriptorType=37 ... INTERFACE descriptor 1: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=0 bNumEndpoints=0 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() Unknown descriptor (class 14/2): bLength=15 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=27 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=42 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=42 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=42 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=42 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=42 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=38 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=34 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=6 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=11 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=42 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=42 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=42 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=42 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=42 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=42 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=42 bDescriptorType=36 ... Unknown descriptor (class 14/2): bLength=6 bDescriptorType=36 ... INTERFACE descriptor 2: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=1 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=192 bInterval=1 INTERFACE descriptor 3: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=2 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=384 bInterval=1 INTERFACE descriptor 4: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=3 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=512 bInterval=1 INTERFACE descriptor 5: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=4 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=640 bInterval=1 INTERFACE descriptor 6: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=5 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=800 bInterval=1 INTERFACE descriptor 7: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=6 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=944 bInterval=1 INTERFACE descriptor 8: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=7 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=2688 bInterval=1 INTERFACE descriptor 9: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=8 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=2848 bInterval=1 INTERFACE descriptor 10: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=9 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=3040 bInterval=1 INTERFACE descriptor 11: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=10 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=4992 bInterval=1 INTERFACE descriptor 12: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=11 bNumEndpoints=1 bInterfaceClass=14 bInterfaceSubClass=2 bInterfaceProtocol=0 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=isochronous-async wMaxPacketSize=5116 bInterval=1 current configuration 1 ---------- DEVICE addr 4 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=2.00 bDeviceClass=0 bDeviceSubClass=0 bDeviceProtocol=0 bMaxPacketSize=32 idVendor=0x04e8 idProduct=0x70e1 bcdDevice=25 iManufacturer=1(SAMSUNG) iProduct=2(Samsung Wireless Combo) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=84 bNumInterface=3 bConfigurationValue=1 iConfiguration=0() bmAttributes=a0 bMaxPower=100 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=3 bInterfaceSubClass=1 bInterfaceProtocol=1 iInterface=0() HID descriptor: bLength=9 bDescriptorType=cs_device(33) bcdHID=1.11 bCountryCode=0 bNumDescriptors=1 bDescriptorType[0]=cs_config(34), wDescriptorLength[0]=77 Report descriptor Usage Page(1) Usage(6) Collection (Application) Usage Page(7) Usage Min(224) Usage Max(231) Logical Min(0) Logical Max(1) Report size(1) Report count(8) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report count(1) Report size(8) Input (Constant, Array, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report count(5) Report size(1) Usage Page(8) Usage Min(1) Usage Max(5) Output (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Non volatile, Bit field) Report count(1) Report size(3) Output (Constant, Array, Absolute, No wrap, Linear, Preferred state, No null position, Non volatile, Bit field) Report count(6) Report size(8) Logical Min(0) Logical Max(164) Usage Page(7) Usage Min(0) Usage Max(164) Input (Data, Array, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage(5) Logical Min(0) Logical Max(255) Report size(8) Report count(2) Feature (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Non volatile, Bit field) End Collection ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=8 bInterval=10 INTERFACE descriptor 1: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=1 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=3 bInterfaceSubClass=1 bInterfaceProtocol=2 iInterface=0() HID descriptor: bLength=9 bDescriptorType=cs_device(33) bcdHID=1.11 bCountryCode=0 bNumDescriptors=1 bDescriptorType[0]=cs_config(34), wDescriptorLength[0]=129 Report descriptor Usage Page(1) Usage(2) Collection (Application) Report ID(1) Usage(1) Collection (Physical) Report count(5) Report size(1) Usage Page(9) Usage Min(1) Usage Max(5) Logical Min(0) Logical Max(1) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report count(1) Report size(3) Input (Constant, Array, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report size(12) Report count(2) Usage Page(1) Usage(48) Usage(49) Logical Min(63489) Logical Max(2047) Input (Data, Variable, Relative, No wrap, Linear, Preferred state, No null position, Bit field) Report size(8) Report count(1) Usage Page(1) Usage(56) Logical Min(129) Logical Max(127) Input (Data, Variable, Relative, No wrap, Linear, Preferred state, No null position, Bit field) Usage Page(12) Usage(568) Report count(1) Input (Data, Variable, Relative, No wrap, Linear, Preferred state, No null position, Bit field) End Collection End Collection Usage Page(12) Usage(1) Collection (Application) Report ID(3) Logical Min(0) Logical Max(1) Report size(1) Report count(1) Usage(205) Input (Data, Variable, Relative, No wrap, Linear, Preferred state, No null position, Bit field) Usage(387) Input (Data, Variable, Relative, No wrap, Linear, Preferred state, No null position, Bit field) Usage(181) Input (Data, Variable, Relative, No wrap, Linear, Preferred state, No null position, Bit field) Usage(182) Input (Data, Variable, Relative, No wrap, Linear, Preferred state, No null position, Bit field) Usage(234) Input (Data, Variable, Relative, No wrap, Linear, Preferred state, No null position, Bit field) Usage(233) Input (Data, Variable, Relative, No wrap, Linear, Preferred state, No null position, Bit field) Usage(549) Input (Data, Variable, Relative, No wrap, Linear, Preferred state, No null position, Bit field) Usage(548) Input (Data, Variable, Relative, No wrap, Linear, Preferred state, No null position, Bit field) End Collection ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=2-in bmAttributes=interrupt wMaxPacketSize=8 bInterval=2 INTERFACE descriptor 2: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=2 bAlternateSetting=0 bNumEndpoints=1 bInterfaceClass=3 bInterfaceSubClass=0 bInterfaceProtocol=0 iInterface=0() HID descriptor: bLength=9 bDescriptorType=cs_device(33) bcdHID=1.11 bCountryCode=0 bNumDescriptors=1 bDescriptorType[0]=cs_config(34), wDescriptorLength[0]=132 Report descriptor Usage Page(12) Usage(1) Collection (Application) Report ID(1) Usage Page(12) Usage(1) Collection (Application) Report size(16) Report count(1) Logical Min(1) Logical Max(668) Usage Min(1) Usage Max(668) Input (Data, Array, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) End Collection Usage Page(1) Usage(128) Collection (Application) Usage(129) Usage(130) Usage(131) Logical Min(0) Logical Max(1) Report size(1) Report count(3) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report size(1) Report count(5) Input (Constant, Array, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) End Collection Usage Page(65468) Usage(136) Collection (Application) Report size(8) Report count(1) Logical Min(1) Logical Max(255) Usage Min(1) Usage Max(255) Input (Data, Array, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) End Collection End Collection Usage Page(1) Usage(6) Collection (Application) Report ID(2) Usage Page(7) Usage Min(224) Usage Max(231) Logical Min(0) Logical Max(1) Report size(1) Report count(8) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report count(1) Report size(8) Input (Constant, Variable, Relative, No wrap, Linear, Preferred state, No null position, Bit field) Report count(6) Report size(8) Logical Min(0) Logical Max(101) Usage Page(7) Usage Min(0) Usage Max(101) Input (Data, Array, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) End Collection ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=interrupt wMaxPacketSize=10 bInterval=10 current configuration 1 ---------- DEVICE addr 5 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=2.00 bDeviceClass=255 bDeviceSubClass=255 bDeviceProtocol=255 bMaxPacketSize=64 idVendor=0x04a9 idProduct=0x190a bcdDevice=701 iManufacturer=1(Canon) iProduct=2(CanoScan) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=39 bNumInterface=1 bConfigurationValue=1 iConfiguration=0() bmAttributes=a0 bMaxPower=500 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=3 bInterfaceClass=255 bInterfaceSubClass=255 bInterfaceProtocol=255 iInterface=0() ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=bulk wMaxPacketSize=512 bInterval=0 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=2-out bmAttributes=bulk wMaxPacketSize=512 bInterval=0 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=3-in bmAttributes=interrupt wMaxPacketSize=1 bInterval=8 current configuration 1 ---------- DEVICE addr 6 DEVICE descriptor: bLength=18 bDescriptorType=device(1) bcdUSB=1.10 bDeviceClass=0 bDeviceSubClass=0 bDeviceProtocol=0 bMaxPacketSize=64 idVendor=0x222a idProduct=0x0011 bcdDevice=2 iManufacturer=1(ILITEK) iProduct=2(ILITEK Multi-Touch) iSerialNumber=... bNumConfigurations=1 CONFIGURATION descriptor 0: bLength=9 bDescriptorType=config(2) wTotalLength=41 bNumInterface=1 bConfigurationValue=1 iConfiguration=0() bmAttributes=a0 bMaxPower=200 mA INTERFACE descriptor 0: bLength=9 bDescriptorType=interface(4) bInterfaceNumber=0 bAlternateSetting=0 bNumEndpoints=2 bInterfaceClass=3 bInterfaceSubClass=0 bInterfaceProtocol=0 iInterface=0() HID descriptor: bLength=9 bDescriptorType=cs_device(33) bcdHID=1.10 bCountryCode=0 bNumDescriptors=1 bDescriptorType[0]=cs_config(34), wDescriptorLength[0]=772 Report descriptor Usage Page(13) Usage(4) Collection (Application) Report ID(4) Usage(34) Collection (Logical) Usage Page(13) Report count(1) Report size(6) Usage(81) Logical Min(0) Logical Max(63) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage(66) Logical Max(1) Report size(1) Report count(1) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report size(1) Report count(1) Input (Constant, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage Page(1) Report size(16) Unit Exponent(14) Unit(17) Usage(48) Logical Max(11388) Physical Min(0) Physical Max(5212) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) Usage(49) Logical Max(6272) Physical Max(2932) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) End Collection Usage Page(13) Usage(34) Collection (Logical) Usage Page(13) Report count(1) Report size(6) Usage(81) Logical Min(0) Logical Max(63) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage(66) Logical Max(1) Report size(1) Report count(1) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report size(1) Report count(1) Input (Constant, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage Page(1) Report size(16) Unit Exponent(14) Unit(17) Usage(48) Logical Max(11388) Physical Min(0) Physical Max(5212) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) Usage(49) Logical Max(6272) Physical Max(2932) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) End Collection Usage Page(13) Usage(34) Collection (Logical) Usage Page(13) Report count(1) Report size(6) Usage(81) Logical Min(0) Logical Max(63) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage(66) Logical Max(1) Report size(1) Report count(1) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report size(1) Report count(1) Input (Constant, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage Page(1) Report size(16) Unit Exponent(14) Unit(17) Usage(48) Logical Max(11388) Physical Min(0) Physical Max(5212) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) Usage(49) Logical Max(6272) Physical Max(2932) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) End Collection Usage Page(13) Usage(34) Collection (Logical) Usage Page(13) Report count(1) Report size(6) Usage(81) Logical Min(0) Logical Max(63) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage(66) Logical Max(1) Report size(1) Report count(1) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report size(1) Report count(1) Input (Constant, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage Page(1) Report size(16) Unit Exponent(14) Unit(17) Usage(48) Logical Max(11388) Physical Min(0) Physical Max(5212) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) Usage(49) Logical Max(6272) Physical Max(2932) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) End Collection Usage Page(13) Usage(34) Collection (Logical) Usage Page(13) Report count(1) Report size(6) Usage(81) Logical Min(0) Logical Max(63) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage(66) Logical Max(1) Report size(1) Report count(1) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report size(1) Report count(1) Input (Constant, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage Page(1) Report size(16) Unit Exponent(14) Unit(17) Usage(48) Logical Max(11388) Physical Min(0) Physical Max(5212) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) Usage(49) Logical Max(6272) Physical Max(2932) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) End Collection Usage Page(13) Usage(34) Collection (Logical) Usage Page(13) Report count(1) Report size(6) Usage(81) Logical Min(0) Logical Max(63) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage(66) Logical Max(1) Report size(1) Report count(1) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report size(1) Report count(1) Input (Constant, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage Page(1) Report size(16) Unit Exponent(14) Unit(17) Usage(48) Logical Max(11388) Physical Min(0) Physical Max(5212) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) Usage(49) Logical Max(6272) Physical Max(2932) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) End Collection Usage Page(13) Usage(34) Collection (Logical) Usage Page(13) Report count(1) Report size(6) Usage(81) Logical Min(0) Logical Max(63) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage(66) Logical Max(1) Report size(1) Report count(1) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report size(1) Report count(1) Input (Constant, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage Page(1) Report size(16) Unit Exponent(14) Unit(17) Usage(48) Logical Max(11388) Physical Min(0) Physical Max(5212) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) Usage(49) Logical Max(6272) Physical Max(2932) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) End Collection Usage Page(13) Usage(34) Collection (Logical) Usage Page(13) Report count(1) Report size(6) Usage(81) Logical Min(0) Logical Max(63) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage(66) Logical Max(1) Report size(1) Report count(1) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report size(1) Report count(1) Input (Constant, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage Page(1) Report size(16) Unit Exponent(14) Unit(17) Usage(48) Logical Max(11388) Physical Min(0) Physical Max(5212) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) Usage(49) Logical Max(6272) Physical Max(2932) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) End Collection Usage Page(13) Usage(34) Collection (Logical) Usage Page(13) Report count(1) Report size(6) Usage(81) Logical Min(0) Logical Max(63) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage(66) Logical Max(1) Report size(1) Report count(1) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report size(1) Report count(1) Input (Constant, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage Page(1) Report size(16) Unit Exponent(14) Unit(17) Usage(48) Logical Max(11388) Physical Min(0) Physical Max(5212) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) Usage(49) Logical Max(6272) Physical Max(2932) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) End Collection Usage Page(13) Usage(34) Collection (Logical) Usage Page(13) Report count(1) Report size(6) Usage(81) Logical Min(0) Logical Max(63) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage(66) Logical Max(1) Report size(1) Report count(1) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report size(1) Report count(1) Input (Constant, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage Page(1) Report size(16) Unit Exponent(14) Unit(17) Usage(48) Logical Max(11388) Physical Min(0) Physical Max(5212) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) Usage(49) Logical Max(6272) Physical Max(2932) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, Null position, Bit field) End Collection Usage Page(13) Usage(86) Unit Exponent(0) Unit(0) Logical Max(2147483647) Report count(1) Report size(32) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage(84) Logical Max(127) Report count(1) Report size(8) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Report ID(2) Usage(85) Logical Max(10) Feature (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Non volatile, Bit field) Usage Page(65280) Usage(197) Report ID(6) Logical Min(0) Logical Max(255) Report size(8) Report count(256) Feature (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Non volatile, Bit field) End Collection Usage Page(65280) Usage(1) Collection (Application) Usage(1) Report ID(3) Logical Min(0) Logical Max(255) Report size(8) Report count(63) Input (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Bit field) Usage Page(65280) Usage(1) Logical Min(0) Logical Max(255) Report size(8) Report count(63) Output (Data, Variable, Absolute, No wrap, Linear, Preferred state, No null position, Non volatile, Bit field) End Collection ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=1-in bmAttributes=interrupt wMaxPacketSize=64 bInterval=1 ENDPOINT descriptor: bLength=7 bDescriptorType=endpoint(5) bEndpointAddress=2-out bmAttributes=interrupt wMaxPacketSize=64 bInterval=1 current configuration 1 ----------