Method and AV device for controlling peripheral device through wireless medium

The present invention receives a wireless bridge, a user of the remote control input coupled to the plurality of peripheral devices and a network (communication control line) passes control signals wirelessly to a wireless bridge, and from the wireless bridge user receives the video and audio over the air in the AV system with a wireless host device to display, to an apparatus and method for integrated to control a plurality of peripheral devices with a single remote control and automation. Video apparatus according to the present invention, transmits a signal to control the peripheral device to said peripheral device through a communication control line, and receives the response for the command from the peripheral device, and the AV signal from the peripheral device according to said control signal receiving the input AV signal and the wireless bridge receiving input via the AV cable, from the wireless bridge over the air, and made of a video, audio restoration therefrom to the host device for display to the user. According to the invention, in accordance with the invention by building up a peripheral device and a host of device a wireless environment using a wireless host device and the wireless bridge, eliminating the inconvenience of the setting place restrictions of the host device and are sharing peripherals, multiple host devices, and control It is able to. Video equipment, peripherals, remote control, OSD, a mapping table