APPARATUS AND METHOD FOR PROVING CONTINUOUS VIEWING FUNCTION BY USING A SECOND DEVICE IN A WIRELESS AV SYSTEM

摘要

The present invention relates to an apparatus and method for providing a continuous viewing function through a second device in a wireless AV system. This specification provides a wireless communication unit configured to transmit a data stream to at least one of a plurality of display devices, and controlling the wireless communication unit to obtain status information from the plurality of display devices, and to obtain status information from a first display device among the plurality of display devices. Provided is a data transmission apparatus including a controller configured to transmit setting information of the first display apparatus to a second display apparatus recognized by a user among the plurality of display apparatuses when information instructing continuous viewing is received.