CPC H04N 21/42204 (2013.01) [H04N 5/765 (2013.01); H04N 5/775 (2013.01); H04N 21/42216 (2013.01); H04N 21/42227 (2013.01); H04N 21/43635 (2013.01); H04N 21/4424 (2013.01); H04N 21/4516 (2013.01); H04N 21/485 (2013.01); H04N 21/41265 (2020.08); H04N 21/4221 (2013.01); H04N 21/42221 (2013.01)] | 21 Claims |
1. A controlling device, comprising:
a communication interface;
a processing device coupled to the communication interface; and
a memory storing instructions executable by the processing device to cause the controlling device to perform steps comprising:
receiving from a first controllable device via the communication interface a data that identifies a communication port of a second controllable appliance to which the first controllable appliance is communicatively coupled; and
using the data received from the first controllable device to automatically configure a predetermined input element of the controlling device whereupon a subsequent activation of the predetermined input element of the controlling device will cause a transmission of a command via use of the communication interface for causing the second controllable appliance to make active the communications port of the second controllable appliance to which the first controllable appliance is communicatively coupled.
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