David
Fri Feb 04 15:19:32 CST 2005
http://www.catc.com/products/usb.html
"Summer" <Summer@discussions.microsoft.com> wrote in message
news:DA0BE16B-7B8C-40E6-BD69-40F81D3ACCF3@microsoft.com...
> Thanks, but what is USB Bus Analyzer?
>
> "David Liao (MS)" wrote:
>
>> It looks like the UHCI send out the first USB traffic. It looks like the
>> keyboard or mouse does not respond to USB Token.
>> Can you use USB Bus Analyzer to find out what is wrong? At lease, it can
>> tell you which side has the problem.
>>
>> David Liao
>>
>> "Yannick Chamming's [eMVP]" <ychammings_nospam@adeset.com> wrote in
>> message
>> news:OAUMXZcCFHA.1264@TK2MSFTNGP12.phx.gbl...
>> > Is your USB controller UHCI or OHCI ?
>> > Did you include the USB host support with HID options in your image ?
>> >
>> > --
>> > ----------------------------------------------------------------
>> > Yannick Chamming's (eMVP)
>> > ADENEO (ADESET)
>> > Windows Embedded Manager
>> > ychammings AT adeset DOT com>
>> >
http://www.adeset.com
>> > Tél : +33 (0)4.72.18.57.77
>> > Fax : +33 (0)4.72.18.57.78
>> > ----------------------------------------------------------------
>> >
>> > "Summer" <Summer@discussions.microsoft.com> wrote in message
>> > news:22FA6C92-64F2-4756-9EB1-7EA244A69B8D@microsoft.com...
>> >> Now, I have changed the usb driver with uhci.dll.The PCIBus load the
>> > uhci.dll
>> >> successfully and I have check the registry infomation with the remote
>> >> registry editer. But the usb keyboard and mouse haven't work yet.
>> >> The debug information is below when I plug the keyboard or mouse :
>> >> 4294820593 PID:a7dd3882 TID:7ce6fa6 0x87ce68d8: CHub(Root tier
>> >> 0)::HubStatusChangeThread - port 1, change = 0x0001, status = 0x0301
>> >> 4294820694 PID:a7dd3882 TID:7ce6fa6 0x87ce68d8: CHub(Root tier
>> >> 0)::HubStatusChangeThread - device attached on port 1
>> >> 4294820694 PID:a7dd3882 TID:7ce6fa6 0x87ce68d8: +CHub(Root tier
>> >> 0)::AttachDevice - port = 1, fIsLowSpeed = 1
>> >> 4294820694 PID:a7dd3882 TID:7ce6fa6 0x87ce68d8: CHub(Root tier
>> >> 0)::AttachDevice - status =
>> >> DEVICE_CONFIG_STATUS_OPENING_ENDPOINT0_PIPE,
>> >> failures = 0
>> >> 4294820694 PID:a7dd3882 TID:7ce6fa6 0x87ce68d8: CHub(Root tier
>> >> 0)::AttachDevice - status = DEVICE_CONFIG_STATUS_USING_ADDRESS0,
>> >> failures
>> > = 0
>> >> 4294820694 PID:a7dd3882 TID:7ce6fa6 0x87ce68d8: CHub(Root tier
>> >> 0)::AttachDevice - status =
>> >> DEVICE_CONFIG_STATUS_RESET_AND_ENABLE_PORT,
>> >> failures = 0
>> >> 4294820756 PID:a7dd3882 TID:7ce6fa6 0x87ce68d8: CHub(Root tier
>> >> 0)::AttachDevice - status =
>> >> DEVICE_CONFIG_STATUS_SCHEDULING_SET_ADDRESS,
>> >> failures = 0
>> >>
>> >> Thanks
>> >>
>> >> "Yannick Chamming's [eMVP]" wrote:
>> >>
>> >> > oops, sorry, read too fast your question.
>> >> >
>> >> > Well, it is probably in your image then (did you check with remote
>> >> > file
>> >> > explorer ?)
>> >> > Can you check with remote system information if the driver is
>> >> > mounted.
>> >> >
>> >> > If not, it is probably an issue around PCI. Do you now what is the
>> > position
>> >> > of the board ? Is it one of the list in the debugmsg
>> >> >
>> >> > To have more info, you should probably activate more debug zones in
>> >> > PCIBus.dll to know exactly the Class, Subclass and ProgIF detected
>> >> > by
>> > PCIBus
>> >> > to check if one applies to OHCI. Maybe you'll have to adapt
>> >> > something
>> > around
>> >> > this.
>> >> >
>> >> > BR
>> >> > Yannick
>> >> >
>> >> >
>> >> > --
>> >> > ----------------------------------------------------------------
>> >> > Yannick Chamming's (eMVP)
>> >> > ADENEO (ADESET)
>> >> > Windows Embedded Manager
>> >> > ychammings AT adeset DOT com>
>> >> >
http://www.adeset.com
>> >> > Tél : +33 (0)4.72.18.57.77
>> >> > Fax : +33 (0)4.72.18.57.78
>> >> > ----------------------------------------------------------------
>> >> >
>> >> > "Summer" <Summer@discussions.microsoft.com> wrote in message
>> >> > news:40F542E9-63EB-4526-8C9C-2B28E07DB464@microsoft.com...
>> >> > > the file ohci2.dll is present in ce.bib file.
>> >> > >
>> >> > > "Yannick Chamming's [eMVP]" wrote:
>> >> > >
>> >> > > > if ohci2.dll is in Flatreleasedir but not in the image, it is
>> > probably a
>> >> > > > ..bib file issue. Can you check if the file is present in ce.bib
>> > file
>> >> > located
>> >> > > > in _flatreleasedir after a build ?
>> >> > > >
>> >> > > > --
>> >> > > > ----------------------------------------------------------------
>> >> > > > Yannick Chamming's (eMVP)
>> >> > > > ADESET
>> >> > > > Windows Embedded Manager
>> >> > > > ychammings AT adeset DOT com>
>> >> > > >
http://www.adeset.com
>> >> > > > Tél : +33 (0)4.72.18.57.77
>> >> > > > Fax : +33 (0)4.72.18.57.78
>> >> > > > ----------------------------------------------------------------
>> >> > > >
>> >> > > > "Summer" <Summer@discussions.microsoft.com> wrote in message
>> >> > > > news:627288BB-5D3E-41E9-A0D8-E02E6DB5641F@microsoft.com...
>> >> > > > > Hi, all
>> >> > > > >
>> >> > > > > I have add a USB host driver in my paltform, after build I
>> >> > > > > find
>> > that
>> >> > the
>> >> > > > > ohci2.dll is in the release directory and it is also in the
>> > ce.bib.
>> >> > But
>> >> > > > after
>> >> > > > > I download the NK.bin to my platform board, I haven't found
>> >> > > > > the
>> >> > ohci2.dll
>> >> > > > in
>> >> > > > > the all module and it seems it doesn't load to the board. The
>> >> > > > > USB
>> > host
>> >> > > > > doesn't work.
>> >> > > > >
>> >> > > > > After I press any key of the USB keyboard to the board, there
>> >> > > > > is
>> >> > > > > a
>> >> > > > > continuous noise of "kaka".
>> >> > > > >
>> >> > > > > What's the matter with my operation?
>> >> > > > >
>> >> > > > > best regards
>> >> > > > >
>> >> > > > >
>> >> > > >
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