zmk/docs/docs/terms.md

id	title	sidebar_label
terms	Glossary of Terms	Terms

Host

The device that will receive the key strokes from the keyboard

Central

The part of the keyboard that communicates with the host

Peripheral

The other wireless parts of the keyboard. (e.g., other half of a split keyboard)

BLE

Bluetooth Low Energy

Behavior

The action a key may use.

Event

Needs definition

Layer

A compilation of behaviors for each key on the keyboard. There may be more than one layer for a keyboard.