raspian, jessie full install on a raspi 3b, mouse in heavy syrup.
egunther at warwick.net
Wed Nov 30 11:38:36 UTC 2016
On Wed, 2016-11-30 at 00:52 -0500, Gene Heskett wrote:
> Greetings all;
> I've no clue if any of you are familar with raspian, built for the
> I just installed it, and I am pleasantly surprised, it does almost
> everything well, except:
> When the mouse is moved, there is a huge lag, taking a fat second to
> the pointer to the new location, like there is a low pass filter in
> data path between the mouses data coming into the usb port, and where
> its fed into X. There is a tuning utility for kbd and rodent, and it
> does seem to have some slight effect on how it moves but the extremes
> the two sliders have no effect on this moving in cold molasses
> Its very distracting, taking around 4 to 6 seconds to do something
> the mouse, that I can do in a second or less on a Dell 6 feet away
> running a milling machine.
> Clues checked, url's read etc.
> Thanks all.
> Cheers, Gene Heskett
I think you need to edit cmdline.txt. I believe its in the boot
directory. It will look like this:
Some common options:
USB v1 speed
if the raspberrypi freezes after filling the log withe kevent dropped.
it will override the default mac adress with the specified one.
Play with the usbhid.mousepoll=8 options.
More information about the xorg