System and method for optimized appliance control
A device receives a request from a controlling device, such as a remote control, smart phone, or the like, where the request is intended to have one or more target devices perform one or more functional operations. The device responds to the request by applying the optimum methodology to propagate one or more commands to each intended target appliance to cause each intended target appliance to perform the intended one or more functional operations.
1. A method for controlling an operational function of a target device in an entertainment system comprising a remote control device and an entertainment device communicatively coupled with the remote control device, the method comprising:
receiving by the entertainment device from the target device, via use of a High-Definition Multimedia Interface (“HDMI”) communication coupling between the entertainment device and the target device, data indicative of an identity of the target device; and
using by the entertainment device the received data indicative of the identity of the target device to configure itself whereupon the entertainment device will respond to a communication indicative of a request to have the target device perform the operational function, received from the remote control device via a communication coupling between the remote control device and the entertainment device, by transmitting, via use of the HDMI communication coupling between the entertainment device and the target device, a command to control the operational function of the target device when the received data indicative of the identity of the target device indicates to the entertainment device that the target device supports receiving the command for controlling the operational function of the target device via use of the HDMI communication coupling between the target device and the entertainment device and to transmit, via the communication coupling between the remote control device and the entertainment device, a communication to the remote control device to cause the remote control device to be entered into a configuration mode by which the remote control device is configured whereupon the remote control device will transmit, via use of a direct communication coupling between the remote control device and the target device, a command to control the operational function of the target device when the received data indicative of the identity of the target device indicates to the entertainment device that the target device does not support receiving the command for controlling the operational function of the target device via use of the HDMI communication coupling between the target device and the entertainment device.
2. The method as recited in claim 1 , comprising issuing by the entertainment device to the target device a request for the data indicative of an identity of the target device.
3. The method as recited in claim 1 , wherein the direct communication coupling between the remote control device and the target device comprises an infrared communication coupling between the remote control device and the target device and wherein the communication coupling between the remote control device and the entertainment device comprises a radio frequency communication coupling.
4. The method as recited in claim 1 , wherein the entertainment device uses a look-up table stored in a memory of the entertainment device to determine if the entertainment device is to configure itself to transmit the command to control the operational function of the target device via use of the HDMI communication coupling between the entertainment device and the target device in response to receiving the communication from the remote control device via the communication coupling between the remote control device and the entertainment device or to cause the remote control device to be configured to transmit the command to control the operational function of the target device via use of the direct communication coupling between the remote control device and the target device.
5. The method as recited in claim 1 , wherein the entertainment device and the remote control device are communicatively coupled via use of a radio frequency communications channel.
6. The method as recited in claim 1 , wherein the operational function of the target device comprises a power on operational function.
7. The method as recited in claim 1 , wherein the operational function of the target device comprises a power off operational function.