Incline mechanisms are provided for adjusting an incline of an inclinable portion of an exercise device. Input devices of this type are known in particular in the form of switches, sliders and touch screens on electrical equipment and other controls, e. The notch extends transversally from the first to the second slat edge. The group load indicates loads of the terminals belonging to the one group. The attribute is stored in the portable terminal, wherein when the portable terminal is to process data from the at least one group of data, at least a part of the data from the at least one group of data is transmitted to the storage memory of the portable terminal.