Aerosol-generating devices, aerosol-generating articles, and methods of determining data related to aerosol-generating articles

摘要

An aerosol generating device is provided. The device includes a chamber configured to receive an article comprising an aerosolable medium, a sensor arrangement configured to detect a first marker arrangement on the article and a second marker arrangement on the article. The second marker arrangement is positioned at a predetermined position relative to the first marker arrangement. The apparatus further comprises a controller configured to determine a plurality of comparison values by comparing a plurality of first marker regions in the first arrangement of markers to a second arrangement of markers, and to determine data associated with the article based on the plurality of comparison values. do.