System and method for using appliance power awareness to select a remote control command set

摘要

A system and method for setting up a control device to command the operations of an appliance. The system includes a power monitor that is associated with the appliance that includes circuitry for determining a current power state of the appliance. The control device has a library of command code sets and includes programming for transmitting to the appliance a command code from one of the command code sets and for receiving from the power monitor a signal which indicates that the transmitted command code caused a change in the current power state of the appliance. If such a signal is received, the programming functions to select the command code set which includes the command code to which the appliance responded by changing power states as the command code set for use in commanding the operations of the appliance.