| 摘要 |
A beverage preparation device (1) comprises means for filling via an outlet (8) a cup (18) located below the outlet and a user interface (30c, 30d) for allowing a user to select a desired level of fill (25) of beverage (24) in the cup. The interface comprises a means (30c, 30d) for detecting a position of a human finger (5) and/or a hand-held freely movable pointing instrument (5') adjacent to and pointing towards a side of the cup. The filling means are arranged to derive from the detected position of the finger and/or pointing instrument the user-selected level of fill (25) and to fill the cup up to this level. |
