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From: nik on 10 Apr 2010 08:13
Hi guys ,

I have the USB Memory code example by Keil which I am trying to modify
for my product.

Using the code as it is works fine, but when I tried to change the
manufacturer ID, the enumeration failed. The code is written for bulk
transfer mode.
While, on using it as HID in interrupt transfer mode, I was able to
change the manufacturer ID freely.

Will be grateful for any help.

Thank you.
Nik
From: d_s_klein on 12 Apr 2010 15:23
On Apr 10, 5:13 am, nik <nitinkoth...(a)gmail.com> wrote:
> Hi guys ,
>
> I have the USB Memory code example by Keil which I am trying to modify
> for my product.
>
> Using the code as it is works fine, but when I tried to change the
> manufacturer ID, the enumeration failed. The code is written for bulk
> transfer mode.
> While, on using it as HID in interrupt transfer mode, I was able to
> change the manufacturer ID freely.
>
> Will be grateful for any help.
>
> Thank you.
> Nik

It would be nice to know what OS the host is running, but...

If the device is recognized as a (common) HID, the MfgID is ignored by
-most- host stacks.

RK
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