Expandable home automation system

A system for automatically controlling a plurality of remotely controllable subsystems within a house, said system also being useful for automatically performing a plurality of commands input to the system by a user, said system comprising:

• a programmed data processor;
• a plurality of data interface means connected to said programmed data processor by means of a data bus, said plurality of data interface means being connected to said plurality of remotely controllable subsystems for providing bidirectional direct communication between the subsystems and said programmed data processor;
• visual communication interface means comprised of a high resolution video monitor and associated touchscreen interface, through which the system communicates information received from said subsystems and also accepts commands from said user, said commands being communicated to said system merely by the user touching said touchscreen interface means;
• and
• a plurality of additional communication interface means, including at least two of a keypad, serial data keypad, a voice recognition system, hand-held remote control, computer keyboard and telephone, said at least two additional communication interface means being simultaneously connected with each other and said visual communication interface means to said programmed data processor such that said user may communicate commands to said system using any of said connected communication interfaces.