[MIIO binding] robot vaccum channels usage hints?

Hello everyone,
I’ve been playing with the miio binding and my roborock s6 maxv, and I’m scratching my head with two channels:
Vaccum room [room #] and room mapping.
The first one, as I understand it, allows me to tell the robot to clean a room. And the second one tells me the id’s of each room (I’ve confirmed they are correct with the send command channel too).
So my question is, is there any way of sending the room Id to the channel “vaccum room#” directly, like with the channel “control vaccum” that allows me to switch between different modes (dock, Clean, pause spot clean)?