Small threshold problem
Hi, I'm trying to get my i9.2 to clean a bedroom. It drives in easily but can't find it's way back. The floors differ slightly in height, about 2.5 cm with the robot coming from the higher level down onto the bedroom floor.
When going back out, it does it's standard going over a threshold dance, but every time it decides that it won't work. It has only gone over it once when it didn't register the height difference and drove over at an angle. So the height can't be the problem, it seems as though something else is causing this.
I've attached the floor plan and actual photos below:
I have tried putting a different colour on the opposite wall, putting a thin grey mat over the dark outer floor, lights on and lights off. Each of the "ledges" are about 1cm give or take.
Would love to get this problem solved as it is the only trouble spot we have before we can utilize the bot as we had envisioned.
Thank you in advance for the help!