优利得UTD2102CEX USB描述符(CH374)
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=========================== USB Port5 ===========================
Connection Status : 0x01 (Device is connected)
Port Chain : 1-5
======================== USB Device ========================
+++++++++++++++++ Device Information ++++++++++++++++++
Device Description : USB Device
Device Path : \\?\usb#vid_4348&pid_5537#5&20c67efd&0&5#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
Device ID : USB\VID_4348&PID_5537\5&20C67EFD&0&5
Hardware IDs : USB\VID_4348&PID_5537&REV_0100 USB\VID_4348&PID_5537
Driver KeyName : {eb781aaf-9c70-4523-a5df-642a87eca567}\0007 ({EB781AAF-9C70-4523-A5DF-642A87ECA567})
Driver : C:\Windows\system32\DRIVERS\libusb0.sys (Version: 1.2.4.0 Date: 2011-08-26)
Driver Inf : C:\Windows\inf\oem45.inf
Legacy BusType : PNPBus
Class : libusb-win32 devices
Class GUID : {eb781aaf-9c70-4523-a5df-642a87eca567}
Interface GUID : {a5dcbf10-6530-11d2-901f-00c04fb951ed} (GUID_DEVINTERFACE_USB_DEVICE)
Service : libusb0
Enumerator : USB
Location Info : Port_#0005.Hub_#0001
Location IDs : PCIROOT(0)#PCI(1400)#USBROOT(0)#USB(5)
Container ID : {3e268b7f-c8b5-11e6-99ff-005056c00008}
Manufacturer Info : LibUsb
Capabilities : 0x84 (Removable, SurpriseRemovalOK)
Status : 0x0180600A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_REMOVABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER)
Problem Code : 0
Power State : D0 (supported: D0, D3, wake from D0)
---------------- Connection Information ---------------
Connection Index : 0x05 (5)
Connection Status : 0x01 (DeviceConnected)
Current Config Value : 0x01
Device Address : 0x22 (34)
Is Hub : 0x00 (no)
Number Of Open Pipes : 0x03 (3)
Device Bus Speed : 0x01 (Full-Speed)
Pipe0ScheduleOffset : 0x00 (0)
Pipe1ScheduleOffset : 0x00 (0)
Pipe2ScheduleOffset : 0x00 (0)
Data (HexDump) : 05 00 00 00 12 01 10 01 FF 80 37 08 48 43 37 55 ..........7.HC7U
00 01 01 02 00 01 01 01 00 22 00 03 00 00 00 01 ........."......
00 00 00 07 05 82 02 40 00 00 00 00 00 00 07 05 .......@........
02 02 40 00 00 00 00 00 00 07 05 81 03 08 00 20 ..@............
00 00 00 00 ....
------------------ Device Descriptor ------------------
bLength : 0x12 (18 bytes)
bDescriptorType : 0x01 (Device Descriptor)
bcdUSB : 0x110 (USB Version 1.10)
bDeviceClass : 0xFF (Vendor Specific)
bDeviceSubClass : 0x80
bDeviceProtocol : 0x37
bMaxPacketSize0 : 0x08 (8 bytes)
idVendor : 0x4348
idProduct : 0x5537
bcdDevice : 0x0100
iManufacturer : 0x01 (String Descriptor 1)
Language 0x0409 : "wch.cn"
iProduct : 0x02 (String Descriptor 2)
Language 0x0409 : "CH374"
iSerialNumber : 0x00 (No String Descriptor)
bNumConfigurations : 0x01
Data (HexDump) : 12 01 10 01 FF 80 37 08 48 43 37 55 00 01 01 02 ......7.HC7U....
00 01 ..
------------------ String Descriptors -----------------
------ String Descriptor 0 ------
bLength : 0x04 (4 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language ID[0] : 0x0409 (English - United States)
Data (HexDump) : 04 03 09 04 ....
------ String Descriptor 1 ------
bLength : 0x0E (14 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "wch.cn"
Data (HexDump) : 0E 03 77 00 63 00 68 00 2E 00 63 00 6E 00 ..w.c.h...c.n.
------ String Descriptor 2 ------
bLength : 0x0C (12 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "CH374"
Data (HexDump) : 0C 03 43 00 48 00 33 00 37 00 34 00 ..C.H.3.7.4.
---------------- Configuration Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x02 (Configuration Descriptor)
wTotalLength : 0x0027 (39 bytes)
bNumInterfaces : 0x01
bConfigurationValue : 0x01
iConfiguration : 0x00 (No String Descriptor)
bmAttributes : 0x80
D7: Reserved, set 1 : 0x01
D6: Self Powered : 0x00 (no)
D5: Remote Wakeup : 0x00 (no)
D4..0: Reserved, set 0 : 0x00
MaxPower : 0x32 (100 mA)
Data (HexDump) : 09 02 27 00 01 01 00 80 32 09 04 00 00 03 FF 80 ..'.....2.......
37 00 07 05 82 02 40 00 00 07 05 02 02 40 00 00 7.....@......@..
07 05 81 03 08 00 00 .......
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x00
bAlternateSetting : 0x00
bNumEndpoints : 0x03 (3 Endpoints)
bInterfaceClass : 0xFF (Vendor Specific)
bInterfaceSubClass : 0x80
bInterfaceProtocol : 0x37
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 00 00 03 FF 80 37 00 .......7.
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x82 (Direction=IN EndpointID=2)
bmAttributes : 0x02 (TransferType=Bulk)
wMaxPacketSize : 0x0040 (64 bytes)
bInterval : 0x00 (ignored)
Data (HexDump) : 07 05 82 02 40 00 00 ....@..
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x02 (Direction=OUT EndpointID=2)
bmAttributes : 0x02 (TransferType=Bulk)
wMaxPacketSize : 0x0040 (64 bytes)
bInterval : 0x00 (ignored)
Data (HexDump) : 07 05 02 02 40 00 00 ....@..
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x81 (Direction=IN EndpointID=1)
bmAttributes : 0x03 (TransferType=Interrupt)
wMaxPacketSize : 0x0008 (8 bytes)
bInterval : 0x00 (0 ms)
Data (HexDump) : 07 05 81 03 08 00 00 .......
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