APPARATUS FOR GENERATING AEROSOL FROM AN AEROSOLISABLE MEDIUM AND ARTICLE OF AEROSOLISABLE MEDIUM

摘要

An apparatus for generating aerosol from an aerosolisable medium,the apparatus comprising:a housing;and a chamber for receiving an article. The article comprises: an aerosolisable medium; and a marker arrangement comprising a first marker and a second marker. The apparatus comprises a sensor arrangement configured to operate in a first mode and a second mode. In the first mode the sensor arrangement monitors non-continuously for the presence of the first marker. In the second mode the sensor arrangement is configured to read identification information from the second marker. The sensor arrangement operates in the second mode responsive to the detection of the presence of the first marker in the first mode.