Actuating device for a transmission

Actuating device for a transmission, in particular for a motor vehicle transmission, having at least one movable actuating element (10-14), the position of at least one sensor (20-26) is detected, wherein a code train (30-36), which at least in sections a cam track ( 32, 34) is provided which has sections (40-50) of different heights which are intended to be scanned by a coupled to the sensor (20-26) sensing element, said portions (40-50) the code web (30-36) are arranged at least two dimensions of different heights and a plurality of sensors (22, 24) is provided, which are arranged parallel to each other, wherein the plurality of sensors (22, 24) has a corresponding plurality of sections (40 -50) having different heights with cam tracks (32, 34) and a corresponding plurality of sensing elements (62, 64) are associated, wherein the cam tracks (32, 34) are designed so that s for the sensing elements (62, 64) give comparable stroke movements; characterized in that at least one of the sensors (22, 24) is provided to a code path ...