Two devices can talk to each other if the hub helps them exchange keys https://community.home-assistant.io/t/how-to-implement-device-binding-between-two-matter

Two devices can talk to each other if the hub helps them exchange keys https://community.home-assistant.io/t/how-to-implement-device-binding-between-two-matter-devices-via-ha/859948 https://community.home-assistant.io/t/how-to-implement-devic...