optical mouse jerky

Voltage Spike plug-discuss@lists.plug.phoenix.az.us
Mon, 18 Nov 2002 16:47:39 -0700


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On Saturday, November 16, 2002, at 09:05 AM, <nx54@cox.net> wrote:

> I have a Memorex optical mouse (ps/2) on my laptop. When I had XP on 
> the laptop, it was flawless. Smooth as silk. Now that I've upgraded my 
> laptop to Lindows 3.0 (Debian Woody), when moving the mouse the 
> motions are jerky. Subtle movements go undetected. I tried some tweaks 
> in the GUI (KDE 3), but that did not solve the problem.
> I "think" the problem is that Linux is running the mouse at a lower 
> dpi than XP did.
> How do I increase the mouse dots per inch that Linux sees?

In "/etc/X11/XF86Config-4":

Section "InputDevice"
	Driver	"mouse"
	Option	"Resolution"	"200" # This is you mouse DPI
	Option	"Samplerate"	"200" # This is your sample rate in Hz
						      # I believe 200 is the max for USB
EndSection

Locate the above section in said file and add the two lines that I have 
commented.

- -- 
                                                            Voltage Spike
       ,,,
      (. .)
- --ooO-(_)-Ooo--

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