摘要:
The description relates to a method and a device for controlling at least one driver assistance system (82, 84, 86, 88) of a vehicle (60). The method comprises the following steps: emitting light (11) of at least one wavelength onto a road surface (1a) under the vehicle (60), detecting light (21, 31) of the at least one wavelength reflected by the road surface (1a), acquiring at least one piece of information (100) on the nature of the road surface (1a) using the detected reflected light (21, 31) of the at least one wavelength, transmitting (200) the at least one piece of information on the nature of the road surface (1a) to the at least one driver assistance system (82, 84, 86, 88) and modifying (300) at least one parameter of the at least one driver assistance system (82, 84, 86, 88) such that the at least one driver assistance system reacts depending on the nature of the road surface (1a).