METHOD AND DEVICE FOR CONTROLLING A LEVEL SETTING OF A REMOTE APPLIANCE USING A PORTABLE TOUCH-SENSITIVE DEVICE

摘要

A method is disclosed for controlling a level setting of a set top box (2) using a smartphone (3) with a touch-sensitive surface virtually segmented into zones. The method applies filtering of the movements on the smartphone (3) in order to project the movements in a main direction of the zone, detects the direction of movement on this projection, gives acoustic or vibrating information feedback according to the detected direction of movement, and transmits a level increase or decrease setting to the set top box (2) according to the detected direction of movement.