Not able to clean without water (Roborock S7 MaxV Ultra)

[christoph-pieper]

Hi!
I'm trying to control my Roborock S7 MaxV Ultra over Openhab. To only vaccum (and not mob) I use the Roborock_S7_Water_Box_Mode command (setting it to 200) (see https://github.com/marcelrv/XiaomiRobotVacuumProtocol/blob/master/water_box_custom_mode.md#modes). The Xiaomi App reflects the change.

But when I start room cleaning with Roborock_S7_Vacuum_Room, it resets to (vaccum + mob). How can I just use vaccum mode (and not mob mode)?

[da-mkay]

Did you find a solution?

I stumbled upon the same issue.
However, I noticed that when I send an app_stop, before setting the water box mode followed by an app_segment_clean, it seems to respect the water box mode.
Looks promising, but I need to do some more testing.

[christoph-pieper]

Did you find a solution?

No. Im sorry. I didn't continue with my work. To be honest, I was assuming that someone else is much better in implementing / testing than me.

But I would love to continue. I will test your theory :-)