Re: Bluetooth wheel mouse and X11

[RVP <rvp%SDF.ORG@localhost>]

On Thu, 16 May 2024, joelp%sdf.org@localhost wrote:

> When I launch X11, the BT mouse seems to work by simply moving the cursor
> around. But once the cursor is over a window, I noticed that the X,Y
> motion is also triggering scrolling. It's as if the mouse motion is
> generating scroll wheel events.
>
> My USB mouse works perfectly under X (/dev/wsmouse) and the wheel
> scrolling works as expected.
>
> I tried various /etc/X11/xorg.conf mouse settings (including ZAxisMapping)
> but nothing prevents the weird scrolling.

1. Can you post your xorg.conf and /var/log/Xorg.0.log?

2. See if it has `Option "EmulateWheel"' and/or `Option "EmulateWheelButton"'
   is set if the input driver is "mouse"?

3. Run xev -event mouse > /tmp/xev.log, then a) first move the mouse only, then
   b) use the scroll-wheel only? Post the xev.log file, too.

-RVP