Pen "buttons" doesn't work

[Shozuoq]

I have a problem. No matter what "buttons" I put in "Pen buttons" they don't work. I tried turning off the buttons or changing their purpose. It didn't help me

Hardware/software information

Windows Version: 10

Tablet Driver version: 0.2.3 (Last)

Tablet model: XP-Pen G640

[jamesbt365]

#1087

[jamesbt365]

Also read the readme, it says not to use this.