wince5.0 实现mass Storage功能 盘符点不开
在wince5.0下实现mass storage功能，想要将我的设备中的sd卡当成u盘使用。
我在注册表中添加信息
"DefaultClientDriver"="Mass_Storage_Class"
[HKEY_LOCAL_MACHINE\Drivers\USB\FunctionDrivers\Mass_Storage_Class]
"Dll"="usbmsfn.dll"
"InterfaceSubClass"=dword:06
"InterfaceProtocol"=dword:50
"DeviceName"="DSK3:"
"FriendlyName"="Mass Storage"
"idVendor"=dword:045E
"Manufacturer"="Generic Manufacturer"
"idProduct"=dword:FFFF
"Product"="Generic Mass Storage"
"bcdDevice"=dword:0
DSK3对应sd卡
; SD Memory Storage class driver
[HKEY_LOCAL_MACHINE\Drivers\SDCARD\ClientDrivers\Class\SDMemory_Class]
"Dll"="SDMemory.dll"
"Prefix"="DSK"
"BlockTransferSize"=dword:40 ; send no more than 64 blocks of data per bus transfer
;"SingleBlockWrites"=dword:1 ; alternatively force the driver to use single block access
;"IdleTimeout"=dword:7D0 ; 2000 milliseconds
;"IdlePowerState"=dword:2 ; 0 == D0, 1 == D1, etc.
;"DisablePowerManagement"="" ; if value present, then disable (remove value to enable)
"Index"=dword:3
"Profile"="SDMemory"
"IClass"=multi_sz:"{A4E7EDDA-E575-4252-9D6B-4195D48BB865}",
"{A32942B7-920C-486b-B0E6-92A702A99B35}"
; SDHC Memory Storage class driver
[HKEY_LOCAL_MACHINE\Drivers\SDCARD\ClientDrivers\Class\SDMemory_Class\High_Capacity]
"Dll"="SDMemory.dll"
"Prefix"="DSK"
"Index"=dword:3
"BlockTransferSize"=dword:40 ; send no more than 64 blocks of data per bus transfer
;"SingleBlockWrites"=dword:1 ; alternatively force the driver to use single block access
;"IdleTimeout"=dword:7D0 ; 2000 milliseconds
;"IdlePowerState"=dword:2 ; 0 == D0, 1 == D1, etc.
;"DisablePowerManagement"="" ; if value present, then disable (remove value to enable)
"Profile"="SDMemory"
"IClass"=multi_sz:"{A4E7EDDA-E575-4252-9D6B-4195D48BB865}",
"{8DD679CE-8AB4-43c8-A14A-EA4963FAA715}"
现在的问题是，能在pc端看到可移动磁盘，驱动中多了USB DEVICE，可是点击可移动磁盘，资源管理器就卡住了，点不开。调了两天了，不知道什么原因 WinCE 磁盘 mass?storage
[解决办法]
连上USB线后看看ce上面sd卡还在吗？要先从ce上unemount才能mount到PC上
