Constant input_sys::libinput_event_type_LIBINPUT_EVENT_DEVICE_ADDED

pub const libinput_event_type_LIBINPUT_EVENT_DEVICE_ADDED: libinput_event_type = 1;

Signals that a device has been added to the context. The device will not be read until the next time the user calls libinput_dispatch() and data is available.

This allows setting up initial device configuration before any events are created.