serialusbfn.dll如何加载
在测试WINCE与PC同步时发现不成功，测试发现serialusbfn.dll没有被加载。。相应的组件和注册表项都已经添加了。不知道是不是缺了什么配置或组件？底层的驱动sc2450usbfn.dll已经加载了。
[HKEY_LOCAL_MACHINE\Drivers\USB\FunctionDrivers]
"DefaultClientDriver"=- ; erase previous default
[HKEY_LOCAL_MACHINE\Drivers\USB\FunctionDrivers]
"DefaultClientDriver"="Mass_Storage_Class"毕业论文
[HKEY_LOCAL_MACHINE\Drivers\USB\FunctionDrivers\Mass_Storage_Class]
"Dll"="usbmsfn.dll"
"InterfaceSubClass"=dword:06
"InterfaceProtocol"=dword:50
"DeviceName"="DSK1:"
"FriendlyName"="Mass Storage"
; idVendor must be changed. 045E belongs to Microsoft and is only to be used for
; prototype devices in your labs. Visit to obtain a vendor id.
"idVendor"=dword:045E
"Manufacturer"="Generic Manufacturer (PROTOTYPE--Remember to change idVendor)"
"idProduct"=dword:FFFF
"Product"="Generic Mass Storage (PROTOTYPE--Remember to change idVendor)"
"bcdDevice"=dword:0
; @CESYSGEN ENDIF CE_MODULES_USBMSFN
; @CESYSGEN IF CE_MODULES_RNDISFN
; @CESYSGEN ENDIF CE_MODULES_RNDISFN
; @CESYSGEN IF CE_MODULES_SERIALUSBFN
[HKEY_LOCAL_MACHINE\Drivers\USB\FunctionDrivers]
"DefaultClientDriver"=- ; erase previous default
[HKEY_LOCAL_MACHINE\Drivers\USB\FunctionDrivers]
"DefaultClientDriver"="Serial_Class"
[HKEY_LOCAL_MACHINE\Drivers\USB\FunctionDrivers\Serial_Class]
"Dll"="serialusbfn.dll"
"InterfaceSubClass"=dword:ff
"InterfaceProtocol"=dword:ff
"DeviceName"="USBFNS1:"
"Tsp"="Unimodem.dll"
"Prefix"="COM"
"DeviceArrayIndex"=dword:0
"DeviceType"=dword:0
"IClass"="{CC5195AC-BA49-48a0-BE17-DF6D1B0173DD}"
; idVendor must be changed. 045E belongs to Microsoft and is only to be used for
; prototype devices in your labs. Visit to obtain a vendor id.
"idVendor"=dword:045E
"Manufacturer"="Generic Manufacturer (PROTOTYPE--Remember to change idVendor)"
"idProduct"=dword:00ce
"Product"="Generic Serial (PROTOTYPE--Remember to change idVendor)"
"bcdDevice"=dword:0
[HKEY_LOCAL_MACHINE\Comm\USB\Linkage]
"Bind"=multi_sz:"USBFNSER1"
[HKEY_LOCAL_MACHINE\Comm\USBFNSER]
"DisplayName"="USB Driver"
"Group"="Serial"
"ImagePath"="serialusbfn.dll"
[HKEY_LOCAL_MACHINE\Comm\USBFNSER\Linkage]
"Route"=multi_sz:"USBFNSER1"
[HKEY_LOCAL_MACHINE\Comm\USBFNSER1\Parms]
; Intentionally left blank as a placeholder.
; @CESYSGEN ENDIF CE_MODULES_SERIALUSBFN
为什么用了DefaultClientDriver"="Mass_Storage_Class"有用了DefaultClientDriver"="Serial_Class"？？如果两个同时用不行吧？？你可以动态的选择一个用？？ 默认取注册表后一个赋值