Patent ID: 8384580
Filing Date: 2013-02-26
Classification: G08C

Abstract:
1. A system for mounting in a vehicle including a user interface element and for causing a receiver device to change states, the system comprising: a transmitter; a memory unit; and an interface for receiving a user feedback signal from the user interface element; wherein the system is configured to cause the transmitter to transmit a first transmission followed by a second transmission; and wherein the system is configured to associate a first user feedback time window with the first transmission and a second user feedback time window with the second transmission, the first user feedback time window extending to a time after the transmitter has begun transmitting the second transmission; wherein the system is further configured to associate the user feedback signal with the first transmission when the user feedback signal is received during the first user feedback window; and wherein the system is further configured to associate the user feedback signal with the second transmission when the user feedback signal is received during the second user feedback window; and wherein the system is configured to store a representation and/or an attribute of the first transmission or the second transmission in the memory based on which transmission has been associated with the user feedback signal.