Ir Blaster Apple Tv. Of course, some custom software was needed to map the buttons to the ir controls. Here i found three options:
Go to remotes and devices > volume control and choose auto. Open settings on apple tv. Use other remotes to control apple tv.
The apple tv remote has an ir blaster that can be used to control your devices through learning the other remote.
Of course, some custom software was needed to map the buttons to the ir controls. Remember this model uses siri and has a trackpad & accelerometer built into the remote. The ir blaster is connected to the av1 control port of the beosystem 3 (av receiver) and the apple tv 4k is connected to the beosystem 3 via a hdmi cable and is properly set to link to the av1 connection as well via the menu settings. One is for my projector and the other is for the tv.