因此，我正在编写一个简单的ETW记录器，以便在连接新的USB设备时提供触发事件状态机来唤醒。使用微软Messages analyzer我设法跟踪并接收USB＆＃34;新的USB设备信息＆＃34;跟踪使用以下过滤器Microsoft_Windows_USB_USBHUB3.Summary == "New USB Device Information"
但是，在检查数据包后，我无法区分USB mass storage devices和其他USB devices(camera?)
跟踪中的可用值：
Name Value Bit Offset Bit Length Type
pointerValue 132972247379928 64 64 UInt64
Fid_HubDevice 0x000078F011FC3CC8 0 64 Etw.EtwPointer
pointerValue 132972489227464 0 64 UInt64
Fid_UsbDevice 0x000078F00391EFD8 64 64 Etw.EtwPointer
Fid_PortNumber 1 128 32 UInt32
Fid_DeviceDescription USB Mass Storage Device 160 384 String
Fid_DeviceInterfacePath \??\USB#VID_0781&PID_5567#200602669107DD62F0E0#{a5dcbf10-6530-11d2-901f-00c04fb951ed} 544 1376 String
Fid_DeviceDescriptor fid_DeviceDescriptor{Fid_bLength=18,Fid_bDescriptorType=1,Fid_bcdUSB=512,Fid_bDeviceClass=0,Fid_bDeviceSubClass=0,Fid_bDeviceProtocol=0,Fid_bMaxPacketSize0=64,Fid_idVendor=1921,Fid_idProduct=21863,Fid_bcdDevice=295,Fid_iManufacturer=1,Fid_iProduct=2,Fid_iSerialNumber=3,Fid_bNumConfigurations=1} 1920 144 Microsoft_Windows_USB_USBHUB3.fid_DeviceDescriptor
Fid_bLength 18 1920 8 Byte
Fid_bDescriptorType 1 1928 8 Byte
Fid_bcdUSB 0x0200 1936 16 UInt16
Fid_bDeviceClass 0 1952 8 Byte
Fid_bDeviceSubClass 0 1960 8 Byte
Fid_bDeviceProtocol 0 1968 8 Byte
Fid_bMaxPacketSize0 64 1976 8 Byte
Fid_idVendor 0x0781 1984 16 UInt16
Fid_idProduct 0x5567 2000 16 UInt16
Fid_bcdDevice 0x0127 2016 16 UInt16
Fid_iManufacturer 1 2032 8 Byte
Fid_iProduct 2 2040 8 Byte
Fid_iSerialNumber 3 2048 8 Byte
Fid_bNumConfigurations 1 2056 8 Byte
Fid_ConfigurationDescriptorLength 0x0020 2064 16 UInt16
Fid_ConfigurationDescriptor [9,2,32,0,1,1,0,128,100,9,4,0,0,2,8,6,80,0,7,5,129,2,0,2,0,7,5,2,2,0,2,1] 2080 256 ArrayValue`1
Fid_PdoName \Device\USBPDO-13 2336 288 String
Fid_Suspended 1 2624 8 Byte
Fid_PortPathDepth 1 2632 32 UInt32
Fid_PortPath [1,0,0,0,0,0] 2664 192 ArrayValue`1
Fid_PciBus 0x00000000 2856 32 UInt32
Fid_PciDevice 0x00000014 2888 32 UInt32
Fid_PciFunction 0x00000000 2920 32 UInt32
Fid_PciVendorId 0x00008086 2952 32 UInt32
Fid_PciDeviceId 0x0000A12F 2984 32 UInt32
Fid_PciRevisionId 0x00000031 3016 32 UInt32
Fid_CurrentWdfPowerDeviceState 0x00000005 3048 32 UInt32
Fid_Usb20LpmStatus 0x00000006 3080 32 UInt32
Fid_ControllerParentBusType ControllerParentBusTypePci 3112 32 MapControllerParentBusType
Fid_AcpiVendorId NULL 3144 40 String
Fid_AcpiDeviceId NULL 3184 40 String
Fid_AcpiRevisionId NULL 3224 40 String
Fid_PortFlagAcpiUpcValid 1 3264 8 Byte
Fid_PortConnectorType 255 3272 8 Byte
Fid_UcmConnectorId 0x0000000000000001 3280 64 UInt64
EtwKeywords Keywords{StandardKeywords=WindowsEtwKeywords{EventlogClassic=False,CorrelationHint=False,AuditSuccess=False,AuditFailure=False,SQM=False,WDIDiag=False,WDIContext=False,Reserved=False},Default=True,USBError=False,IRP=False,Power=False,PnP=True,Performance=False,HeadersBusTrace=False,PartialDataBusTrace=False,FullDataBusTrace=False,StateMachine=False,Enumeration=False,VerifyDriver=False,HWVerifyHost=False,HWVerifyHub=False,HWVerifyDevice=False,Rundown=False,Device=False,Hub=False,Compat=False,ControllerCommand=False,MsMeasures=True} Microsoft_Windows_USB_USBHUB3.Keywords
限制：