Mouse wheel stops working when configuring my tablet WizardPen.
Submitted by Mario Mey
Link to original bug (#730093)
Description
I'm on Ubuntu 14.04. I connected my Genius WizardPen and it install it self. So, technically it works out-of-the-box.
As I try to use in GIMP, it works like the mouse: with no sensivity.
Now, I have to configure it. So, I enter in "Configure Input Devices". I have this list: https://dl.dropboxusercontent.com/u/13242430/inputdevices.png (also, attached).
If I set the "UC-LOGIC Tablet..." to screen, the sensivity starts to work, but the mouse DOESN'T draw anything.
Then, I set the "2.4GHz 2way RF Receiver" (the mouse) to Screen, I can use the tablet with one tool and the mouse with another... GREAT! But... mouse wheel stops working (it doesn't zoom).
I go to "Additional Input Controllers", in Preferences and I click on "Mouse Wheel" (or "Main Mouse Wheel")
I check the "Dump events...", the wheel dumps information ONLY if the "2.4GHz..." (mouse) is Disable (not Screen). When I set it to screen, there's no information, no dump... NO WHEEL.
(I tried with another mouse and the problem is still there)
I think that the wheel affects directly to Core Pointer, not to the mouse device (in this case, "2.4GHz 2way RF Receiver" or "USB Mouse"). If I want to use this device AND the tablet... the wheel gets lost.
Version: 2.8.10