USB host controller driver test - Software-Testing

Hi Kamaal:

Since you are using 4.2, unfortunately we don't have any USB host controller
test suite in CETK 4.2. So maybe what you can do is to try USB devices as
many as you can. Also you should try using several USB hubs. Bear in mind
that isoch type transfer may not be able to be covered because most devices
don't use it -- unless you have USB camera and you have USB camera driver
for it, it will probably use Isochronous transfer.

If you can upgate to CE5.0, then we have a test suite for testing USB host
controller drivers.

Thanks,
-Wei


"kamaal" <kamaalwince@rediffmail.com> wrote in message
news:dd2f4359.0408160325.5f09bb8c@posting.google.com...
> Hi folks,
> I have a PCI based card on which USB host controller module is there.
> I have the driver developed for this USB host controller using winCE
> 4.2.
> There are 2 USB ports on my card.
> Currently,I have 2 USB devices--> A USB hard disk(SCSI) and a USB
> mouse.
> When I connect these devices to any of the USB ports,the corresponding
> USB device driver gets loaded,and also some debug messages can be seen
> on KITL which indicates the enumeration of the USB device.
> This is the only way that I am able to test the USB host controller
> driver.
>
> If I want to test this driver using CETK how can I do that?
>
> Can the available storage test and HID tests(keyboard/mouse test) be
> used to test these?
>
> How can I access the USB harddisk from the windows CE> shell suppose I
> want to transfer some files (for testing)?
>
> Please suggest me.
>
> Kamaal

Wei,
I can't find information on USB tests in the WindowsCE 5.0 documentation
update. Can you point to the documentation? I have heard of some loopback
tests that are very helpful for USB host development. Are loopback tests
included in the CETK?
- John

"Wei Chen[MSFT]" wrote:

> Hi Kamaal:
>
> Since you are using 4.2, unfortunately we don't have any USB host controller
> test suite in CETK 4.2. So maybe what you can do is to try USB devices as
> many as you can. Also you should try using several USB hubs. Bear in mind
> that isoch type transfer may not be able to be covered because most devices
> don't use it -- unless you have USB camera and you have USB camera driver
> for it, it will probably use Isochronous transfer.
>
> If you can upgate to CE5.0, then we have a test suite for testing USB host
> controller drivers.
>
> Thanks,
> -Wei
>
>
> "kamaal" <kamaalwince@rediffmail.com> wrote in message
> news:dd2f4359.0408160325.5f09bb8c@posting.google.com...
> > Hi folks,
> > I have a PCI based card on which USB host controller module is there.
> > I have the driver developed for this USB host controller using winCE
> > 4.2.
> > There are 2 USB ports on my card.
> > Currently,I have 2 USB devices--> A USB hard disk(SCSI) and a USB
> > mouse.
> > When I connect these devices to any of the USB ports,the corresponding
> > USB device driver gets loaded,and also some debug messages can be seen
> > on KITL which indicates the enumeration of the USB device.
> > This is the only way that I am able to test the USB host controller
> > driver.
> >
> > If I want to test this driver using CETK how can I do that?
> >
> > Can the available storage test and HID tests(keyboard/mouse test) be
> > used to test these?
> >
> > How can I access the USB harddisk from the windows CE> shell suppose I
> > want to transfer some files (for testing)?
> >
> > Please suggest me.
> >
> > Kamaal
>
>
>