request set_feedback { button: u32, description: str, serial: u32, } request destroy { } event group { pad_group: id(zwp_tablet_pad_group_v2), } event path { path: str, } event buttons { buttons: u32, } event done { } event button { time: u32, button: u32, state: u32, } event enter { serial: u32, tablet: id(zwp_tablet_v2), surface: id(wl_surface), } event leave { serial: u32, surface: id(wl_surface), } event removed { }