WIRELESS AV SYSTEM, AV SYSTEM, WIRELESS CENTER, AV OUTPUT DEVICE, STATION SELECTION METHOD, STATION SELECTION DATA GENERATION METHOD, CONTROL PROGRAM, AND COMPUTER-READABLE RECORDING MEDIUM CONTAINING THE CONTROL PROGRAM

摘要

A TV microcomputer requests an auto scan to a wireless center microcomputer via an SS transmission/reception unit of a TV main body and an SS transmission/reception unit of a wireless center. The wireless center microcomputer returns a response indicating that the requested command is received, to the TV microcomputer via the SS transmission/reception unit of the wireless center and the SS transmission/reception unit of the TV main body. The TV microcomputer performs request processing of the auto scan request received and channel specification information relating to channel setting including skip information on station-present/station-absent is transmitted as a processing response to the TV microcomputer. The channel specification information is stored in the TV main body. When an up/down station selection is performed, the channel specification information is referenced to specify the channel selected and the station selection channel specified is transmitted in the form of a direct station selection command to the wireless center. Thus, it is possible to reduce the delay caused for transmitting/receiving a command.