Linux multi-monitor pen tracking problem about input-wacom HOT 3 CLOSED

It sounds like the system takes the tablet as an opaque tablet. I assume the pen could reach the monitor on the left, if you move the pen pass the middle of the tablet screen. Am I right? Did you try the switch monitor feature in "Wacom Tablets" under Gnome Settings?

from input-wacom.

Correct, if I move the pen to the middle of the tablet the cursor crosses to the monitor. When the pen is at the left edge of the tablet the cursor reaches the left edge of the monitor.

I'm using XFCE so don't have access to Gnome settings. In XFCE, the Mouse and Touchpad popup shows four Wacom devices. Tinkering with the settings (Tracking mode, Rotation) I couldn't find anything helpful. I tried all four Wacom devices and got the same results with all.

In the Display Settings popup I can drag the tablet and monitor to opposite positions. Of course that puts the graphic application on the monitor not the tablet so I can't use it, but when I pass the pen across the tablet it behaves the same - at the midpoint the cursor switches to the monitor, at the left edge of the tablet the cursor reaches the left edge of the monitor.

from input-wacom.

I forgot you are using XFCE. The root cause is your configuration UI considered your Cintiq Pro as an opaque tablet. So, to the UI, it needs to map the pen/tablet to the whole desktop, which consists of two monitors. The issue is beyond this project's scope, which is for Wacom kernel driver. Please post your issue to the relevant pages at https://xfce.org.

Thank you for reaching out to us and for using Wacom tablet on Linux!

from input-wacom.