Am Dienstag, 24. April 2007 16:35 schrieb Wael Adel:
>  have tried the driver now on a small application in which i print
> what i receive from the gadget so
> when the gadget sends "hello" for example, the application just prints
> some noise characters.

Are you sure the callbacks don't report errors and deliver the amount of
data you requested?
printk for urb->status and urb->actual_length can tell you that.

        Regards
                Oliver
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