See also:

DTMF suffix dialing
DTMF suffix dialing can be used for gaining access to network services or for controlling devices, e.g., to make a remote inquiry of an answering machine. The DTMF code is needed for this purp ...

Parked-car ventilation
The concept The parked-car ventilation ventilates the vehicle interior and lowers its temperature, if necessary. The system can be switched on and off directly or by using two preset switch-on t ...

Example: setting the clock
1.  Press the button. The main menu is displayed. 2.  Turn the controller until "Settings" is highlighted, and then press the controller. 3.  If necessary, move the co ...