Remote control signal training method, for domestic audio-video equipment interconnection network, using two forms of signal, one specific to nodes and other to terminals

摘要

The remote control learning process uses two types of command signal, one specific to nodes transmitted by a first remote control unit and a second signal specific to the terminal. A learning phase involves the second terminal system memorizing a second command signal. A usage phase involves the first remote control unit transmitting a signal for specific selection, and path switching the second remote control signal to the target terminal.