System and method for optimized appliance control
In response to a detected presence of an intended target appliance within a logical topography of controllable appliances identity information associated with the intended target appliance is used to automatically add to a graphical user interface of a controlling device an icon representative of the intended target appliance and to create at a Universal Control Engine a listing of communication methods for use in controlling corresponding functional operations of the intended target appliance. When the icon is later activated, the controlling device is placed into an operating state appropriate for controlling functional operations of the intended target appliance while the Universal Control Engine uses at least one of the communication methods to transmit at least one command to place the intended target appliance into a predetermined operating state.
1. A method for automatic identification and mapping of an electronic device to a port on a high-definition media interface (HDMI) switch, the method comprising:
receiving a signal from the electronic device at the port of the HDMI switch;
determining whether the electronic device is a video rendering device or a video source device based at least in part on the received signal;
in response to determining that the electronic device is a video rendering device:
identifying the electronic device based on identification data in the signal, and
mapping the electronic device to the port and setting the port as an output port of the HDMI switch based on the identifying the electronic device based on the identification data; and
in response to determining that the electronic device is a video source device:
receiving a video stream from the electronic device,
identifying the electronic device based on data in the video stream, and
mapping the electronic device to the port and setting the port as an input port of the HDMI switch based on the identifying the electronic device based on data in the video stream.
2. The method as recited in claim 1 , wherein the data in the video stream comprises Infoframe data.
3. The method of claim 1 , wherein identifying the electronic device based on data in the video stream comprises:
receiving a consumer electronics control (CEC) command response from the electronic device; and
determining an identifier of the electronic device based on data in the CEC command response.
4. The method of claim 1 , further comprising:
prompting, by the HDMI switch, a user data entry for a name of the electronic device and/or a designation of the electronic device as a video rendering device or a video source device.
5. A non-transitory, computer-readable storage device having executable program instructions recorded thereon that, when executed by a processor of a processing device, cause the processing device to perform a method for automatic identification and mapping of an electronic device to a port on a high-definition media interface (HDMI) switch, the method comprising:
receiving a signal from the electronic device at the port of the HDMI switch;
determining whether the electronic device is a video rendering device or a video source device based at least in part on the received signal;
in response to determining that the electronic device is a video rendering device:
identifying the electronic device based on identification data in the signal, and
mapping the electronic device to the port and setting the port as an output port of the HDMI switch based on the identifying the electronic device based on the identification data; and
in response to determining that the electronic device is a video source device:
receiving a video stream from the electronic device,
identifying the electronic device based on data in the video stream, and
mapping the electronic device to the port and setting the port as an input port of the HDMI switch based on the identifying the electronic device based on data in the video stream.
6. The computer-readable storage device of claim 5 , wherein the data in the video stream comprises Infoframe data.
7. The computer-readable storage device of claim 5 , wherein identifying the electronic device based on data in the audio/video stream comprises:
receiving a consumer electronics control (CEC) command response from the electronic device; and
determining an identifier of the electronic device based on data in the CEC command response.
8. The computer-readable storage device of claim 5 , wherein the program instruction further cause the HDMI switch to prompt a user for a name of the electronic device and/or a designation of the electronic device as a video rendering device or a video source device.