METHOD FOR TRANSMITTING A CONTROL FROM A REMOTE CONTROL DEVICE TO AN AUDIO DEVICE, CORRESPONDING REMOTE CONTROL DEVICE AND AUDIO DEVICE

摘要

The invention relates to the transmission of a command from a remote control device (1) to an audio device (2). The audio device exchanges, on a medium (5), at least one audio signal (17) with an audio accessory (3). The remote control device exchanges with the audio device at least one control signal on which the control is coded. According to the invention, said at least one control signal (18) is generated in a non-audio frequency band and superimposed on said at least one audio signal, on said medium. The invention also relates to the remote control device (1), which comprises means (10) for coding the command on said at least one control signal, and the audio device (2), which comprises means ( 13) decoding the command coded on said at least one command signal.