wince5.0 pxa270 有关主USB的问题
[复制链接]
wince5.0 pxa270 有关主USB的问题,问题如下:当把U盘插到板子上,U盘的指示灯是亮的,但在板子上没有找到U盘,把板子与PC机相连,在PC机上也找不到U盘了,各位知道一般什么原因会造成这样了,是不是注册表配置有问题了,我的注册表配置如下 [HKEY_LOCAL_MACHINE\Drivers\USB\LoadClients\Default\Default\8\Mass_Storage_Class] "DLL"="USBMSC.DLL" "Prefix"="DSK"
[HKEY_LOCAL_MACHINE\Drivers\USB\ClientDrivers\Mass_Storage_Class] "DLL"="USBMSC.DLL" "Prefix"="DSK"
[HKEY_LOCAL_MACHINE\Drivers\USB\ClientDrivers\Mass_Storage_Class\2] "DLL"="USBDISK6.DLL" "Prefix"="DSK" "FSD"="UDFS.DLL" "Folder"="USB Disk" "MediaPollInterval"=dword:432 ; Media poll interval (1250 ms) "ReadSectorTimeout"=dword:2710 ; Read sector timeout (10 s) "WriteSectorTimeout"=dword:2710 ; Read sector timeout (10 s) "ScsiCommandTimeout"=dword:1388 ; Command timeout (5 s) "UnitAttnRepeat"=dword:A ; TEST UNIT READY repeat (reduce to 1 for large USB disk keys) "IOCTL"=dword:4 "IClass"="{A4E7EDDA-E575-4252-9D6B-4195D48BB865}"
[HKEY_LOCAL_MACHINE\Drivers\USB\ClientDrivers\Mass_Storage_Class\6] "DLL"="USBDISK6.DLL" "Prefix"="DSK" "FSD"="FATFS.DLL" "Folder"="USB Disk" "MediaPollInterval"=dword:432 ; Media poll interval (1250 ms) "ReadSectorTimeout"=dword:2710 ; Read sector timeout (10 s) "WriteSectorTimeout"=dword:2710 ; Read sector timeout (10 s) "ScsiCommandTimeout"=dword:1388 ; Command timeout (5 s) "UnitAttnRepeat"=dword:A ; TEST UNIT READY repeat (reduce to 1 for large USB disk keys) "IOCTL"=dword:4 "IClass"="{A4E7EDDA-E575-4252-9D6B-4195D48BB865}"
请问这样配置有问题吗?或者还需要怎么做才能识别U盘了 谢谢
|