In message: <[EMAIL PROTECTED]>
"Xiaofan Chen" <[EMAIL PROTECTED]> writes:
: On 7/5/07, Hans Petter Selasky <[EMAIL PROTECTED]> wrote:
: > > > > The chip does not handle a clear-stall request on the control pipe to
: > > > > clear-stall on the interrupt pipe. The result is that the interrupt
: > > > > pipe stops, or at least all buffers are cleared.
: > > > >
:
: The following is part of the usb firmware from Micrcohip.
I never learned the details, but a client of mine was able to get
fixes from Microchip for their product. The exact problem was that
endpoint stall clearing didn't work for these devices and it was a
firmware bug.
Warner
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