On Fri, 20 Jan 2006, Sebastian Haas wrote:

> Hello!
> 
> At the moment I'm optimizing a USB driver for a "USB 1.1 Full Speed" device.
> 
> And what I want to know is if it is possible to submit a URB which is
> bigger then the maximal allowed endpoint packet size? Will the HCD
> driver or the USB controller split the packet into several e.g. 64bytes
> packets or will I just get an error?

Yes, you can submit larger URBs than endpoint's maxpacketsize.

Olav


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