Maybe you can use "// Prevent the screen from being dimmed after a while as users will likely have long periods of interaction without touching the screen or buttons.     // UIApplication.shared.isIdleTimerDisabled = true"

They describe what methods and how they build Roomplan API here: 3D Parametric Room Representation with RoomPlan

I do not know if this is what you are looking for: iOS 16 device with a LiDAR Scanner. iOS 16.0+ iPadOS 16.0+ Xcode 14.0+ https://developer.apple.com/documentation/roomplan/create_a_3d_model_of_an_interior_room_by_guiding_the_user_through_an_ar_experience

They have describe RoomPlan in this Article on their website: https://machinelearning.apple.com/research/roomplan