I looked, Last updated on 7/11/2023, https://support.roku.com/article/360009552694 , and it seems that ROKU has implemented a few more commands than they did a few years ago. But they still have not implemented all the button commands.
I agree that it sure would be nice, and I don't understand why ROKU is not implementing all the commands so that the rechargeable voice remote would be able to fully able to control the ROKU or ROKU TV without touching it.
