Hi, I have 2 philips hue buttons. They are the only hue devices I have. I used a usb zigbee sonoff to connect them to zigbee2mqtt and they appear in Home Assistant now. I can see the battery life. And I can see it as an action. I have not installed any hue plugin/integration.
I wanted to be able to have actions take place when I press a button but all the guides show the button action as a property (I think?) of something provided by the philips hue plugin.
But when I try to install that plugin it always requests the ip address of a hue hub and I can't get past that.
Is the hue plugin actually needed?
If it is needed, can the plugin talk to the buttons over zigbee2mqtt without the hub?