我想用D12做一个USB的温度采集系统，驱动程序用别人的，但就是装不上去，每次插上设备时，通过向导来添加程序，但都显示找不到相关硬件信息
设备描述符如下：
sizeof(DEVICE_DESCRIPTOR_STRUCT), //设备描述符的字节数大小
DEVICE_DESCRIPTOR, //设备描述符类型编号
0x1001, //USB版本号
0x00, //USB分配的设备类代码
0x00, //USB分配的子类代码
0x00, //USB分配的设备协议代码
0x10, //端点0的最大包大小
0x7104, //厂商编号VID，
0x2202, //产品编号PID，
0x0001, //设备出厂编号
0x01, //设备厂商字符串的索引
0x02, //描述产品字符串的索引
0x03, //描述设备序列号字符串的索引
0x01
接口描述如下：
{
sizeof(INTERFACE_DESCRIPTOR_STRUCT), //接口描述符的字节数大小
INTERFACE_DESCRIPTOR, //接口描述符类型编号
0x00, //接口编号为0
0x00, //该接口描述符的编号
0x00, //非0端点数量为0
0x00, //
0x00, //使用的子类
0x00, //
0x00 //接口描述符字符串索引
},
INF文件如下：
Version]
Signature="$CHICAGO$"
Class=USB
provider=%PHILIPS%
LayoutFile=layout.inf
[Manufacturer]
%MfgName%=Philips
[Philips]
%USBVID_0471&PID_0222.DeviceDesc%=D12TEST.Dev, USBVID_0471&PID_0222
%USBVID_0471&PID_0666.DeviceDesc%=D12TEST.Dev, USBVID_0471&PID_0666
%USBVID_0471&PID_0888.DeviceDesc%=D12TEST.Dev, USBVID_0471&PID_0888
[PreCopySection]
HKR,,NoSetupUI,,1
[DestinationDirs]
D12TEST.Files.Ext = 10,System32Drivers
D12TEST.Files.Inf = 10,INF
[D12TEST.Dev]
CopyFiles=D12TEST.Files.Ext
AddReg=D12TEST.AddReg
[D12TEST.Dev.NT]
CopyFiles=D12TEST.Files.Ext
AddReg=D12TEST.AddReg
[D12TEST.Dev.NT.Services]
Addservice = D12TEST, 0x00000002, D12TEST.AddService
[D12TEST.AddService]
DisplayName = %D12TEST.SvcDesc%
ServiceType = 1 ; SERVICE_KERNEL_DRIVER
StartType = 2 ; SERVICE_AUTO_START
ErrorControl = 1 ; SERVICE_ERROR_NORMAL
ServiceBinary = %10%System32DriversD12TEST.sys
LoadOrderGroup = Base
[D12TEST.AddReg]
HKR,,DevLoader,,*ntkern
HKR,,NTMPDriver,,D12TEST.sys
HKLM,"SystemCurrentcontrolsetServicesD12TESTParameters","MaximumTransferSize",0x10001,65536
HKLM,"SystemCurrentcontrolsetServicesD12TESTParameters","DebugLevel",0x10001,2
[D12TEST.Files.Ext]
D12TEST.sys
;---------------------------------------------------------------;
[Strings]
PHILIPS="Philips Semiconductors"
MfgName="Philips"
USBVID_0471&PID_0222.DeviceDesc="Philips PDIUSBD12 Evaluation Board"
USBVID_0471&PID_0666.DeviceDesc="Philips PDIUSBD12 SMART Evaluation Board"
USBVID_0471&PID_0888.DeviceDesc="Philips PDIUSBD12 USB-EPP Evaluation Board"
D12TEST.SvcDesc="D12TEST.Sys PDIUSBD12 Bulk IO test driver"
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