GP-L80250I USB描述符
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=========================== USB Port7 ===========================
Connection Status : 0x01 (Device is connected)
Port Chain : 1-7
======================== USB Device ========================
+++++++++++++++++ Device Information ++++++++++++++++++
Device Description : USB 打印支持
Device Path : \\?\usb#vid_0471&pid_0055#0001a0000000#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
Device ID : USB\VID_0471&PID_0055\0001A0000000
Hardware IDs : USB\VID_0471&PID_0055&REV_0200 USB\VID_0471&PID_0055
Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0355 (GUID_DEVCLASS_USB)
Driver : C:\Windows\system32\DRIVERS\usbprint.sys (Version: 6.1.7600.16385 Date: 2009-07-14)
Driver Inf : C:\Windows\inf\usbprint.inf
Legacy BusType : PNPBus
Class : USB
Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB)
Interface GUID : {a5dcbf10-6530-11d2-901f-00c04fb951ed} (GUID_DEVINTERFACE_USB_DEVICE)
Service : usbprint
Enumerator : USB
Location Info : Port_#0007.Hub_#0001
Location IDs : PCIROOT(0)#PCI(1400)#USBROOT(0)#USB(7)
Container ID : {00000000-0000-0000-ffff-ffffffffffff}
Manufacturer Info : Microsoft
Capabilities : 0x90 (UniqueID, SurpriseRemovalOK)
Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER)
Problem Code : 0
Address : 7
Power State : D0 (supported: D0, D3, wake from D0)
Child Device 1 : 没有连接打印机
Device ID : USBPRINT\UNKNOWNPRINTER\6&2AEBB6AA&0&USB001
Class : USB
---------------- Connection Information ---------------
Connection Index : 0x07 (7)
Connection Status : 0x01 (DeviceConnected)
Current Config Value : 0x01
Device Address : 0x21 (33)
Is Hub : 0x00 (no)
Number Of Open Pipes : 0x02 (2)
Device Bus Speed : 0x01 (Full-Speed)
Pipe0ScheduleOffset : 0x00 (0)
Pipe1ScheduleOffset : 0x00 (0)
Data (HexDump) : 07 00 00 00 12 01 00 02 00 00 00 40 71 04 55 00 ...........@q.U.
00 02 01 02 03 01 01 01 00 21 00 02 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 ..@......
------------------ Device Descriptor ------------------
bLength : 0x12 (18 bytes)
bDescriptorType : 0x01 (Device Descriptor)
bcdUSB : 0x200 (USB Version 2.00)
bDeviceClass : 0x00 (defined by the interface descriptors)
bDeviceSubClass : 0x00
bDeviceProtocol : 0x00
bMaxPacketSize0 : 0x40 (64 bytes)
idVendor : 0x0471
idProduct : 0x0055
bcdDevice : 0x0200
iManufacturer : 0x01 (String Descriptor 1)
Language 0x0409 : "Receipt Printer Co.,Ltd."
iProduct : 0x02 (String Descriptor 2)
Language 0x0409 : "USB Printer"
iSerialNumber : 0x03 (String Descriptor 3)
Language 0x0409 : "0001A0000000"
bNumConfigurations : 0x01
Data (HexDump) : 12 01 00 02 00 00 00 40 71 04 55 00 00 02 01 02 .......@q.U.....
03 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 : 0x32 (50 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "Receipt Printer Co.,Ltd."
Data (HexDump) : 32 03 52 00 65 00 63 00 65 00 69 00 70 00 74 00 2.R.e.c.e.i.p.t.
20 00 50 00 72 00 69 00 6E 00 74 00 65 00 72 00 .P.r.i.n.t.e.r.
20 00 43 00 6F 00 2E 00 2C 00 4C 00 74 00 64 00 .C.o...,.L.t.d.
2E 00 ..
------ String Descriptor 2 ------
bLength : 0x18 (24 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "USB Printer"
Data (HexDump) : 18 03 55 00 53 00 42 00 20 00 50 00 72 00 69 00 ..U.S.B. .P.r.i.
6E 00 74 00 65 00 72 00 n.t.e.r.
------ String Descriptor 3 ------
bLength : 0x1A (26 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "0001A0000000"
Data (HexDump) : 1A 03 30 00 30 00 30 00 31 00 41 00 30 00 30 00 ..0.0.0.1.A.0.0.
30 00 30 00 30 00 30 00 30 00 0.0.0.0.0.
------ String Descriptor 4 ------
bLength : 0x1E (30 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "Printer Config"
Data (HexDump) : 1E 03 50 00 72 00 69 00 6E 00 74 00 65 00 72 00 ..P.r.i.n.t.e.r.
20 00 43 00 6F 00 6E 00 66 00 69 00 67 00 .C.o.n.f.i.g.
------ String Descriptor 5 ------
bLength : 0x24 (36 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "Printer Interface"
Data (HexDump) : 24 03 50 00 72 00 69 00 6E 00 74 00 65 00 72 00 $.P.r.i.n.t.e.r.
20 00 49 00 6E 00 74 00 65 00 72 00 66 00 61 00 .I.n.t.e.r.f.a.
63 00 65 00 c.e.
---------------- Configuration Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x02 (Configuration Descriptor)
wTotalLength : 0x0020 (32 bytes)
bNumInterfaces : 0x01
bConfigurationValue : 0x01
iConfiguration : 0x00 (No String Descriptor)
bmAttributes : 0xC0
D7: Reserved, set 1 : 0x01
D6: Self Powered : 0x01 (yes)
D5: Remote Wakeup : 0x00 (no)
D4..0: Reserved, set 0 : 0x00
MaxPower : 0x32 (100 mA)
Data (HexDump) : 09 02 20 00 01 01 00 C0 32 09 04 00 00 02 07 01 .. .....2.......
02 04 07 05 82 02 40 00 00 07 05 02 02 40 00 00 ......@......@..
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x00
bAlternateSetting : 0x00
bNumEndpoints : 0x02 (2 Endpoints)
bInterfaceClass : 0x07 (Printer)
bInterfaceSubClass : 0x01
bInterfaceProtocol : 0x02
iInterface : 0x04 (String Descriptor 4)
Language 0x0409 : "Printer Config"
Data (HexDump) : 09 04 00 00 02 07 01 02 04 .........
----------------- 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 ....@..上一篇：SPRT-POS88VUF USB 描述符
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