Event information about a floor change.
This may be caused by a "real" floor change (e.g. ground floor to 1st floor) or when the list of current floors is changed (e.g. a floor in another building comes into view).
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List of current floors
Event information about a floor change.
This may be caused by a "real" floor change (e.g. ground floor to 1st floor) or when the list of current floors is changed (e.g. a floor in another building comes into view).