settings usb mouse rate

[Hans Petter Selasky]

On Tuesday 14 July 2009 18:29:33 Alexander Best wrote:
> you were right. i attached a different usb mouse and setting the rate to 10
> or 100 didn't cause the random copy&paste issue.
>
> what's the reason the usb polling rate is limited to 1000? performance?
> because gaming devices feature a very high rate. would be great to have
> full support for them. i've seen laser mice with a rate of 10.000.

The USB hardware cannot poll more than 1000 times per second on INTERRUPT 
endpoints typically. Using a BULK endpoint you can at maximum poll 8000 times 
per second.

--HPS