ELECTRONIC DEVICE WITH CEC FUNCTION AND CONTROLLING METHOD THEREOF

摘要

An electronic device connected to an external device is capable of switching between a first state and a second state. The electronic device comprises a communication module, a detection module, a control module, and a processor. The communication module receives different control commands from the external device. The detection module detects whether the electronic device is in the first state or the second state, and generates corresponding signals. The control module enables or disables the processor in response to the corresponding signals and executes a corresponding operation corresponding to the received control commands

主权项

1. An electronic device connected to an external device; the electronic device capable of switching between a first state and a second state; the external device capable of outputting different control commands to the electronic device; the electronic device comprising:
a communication module for communicating with the external device and generating a detecting signal; a detection module for detecting whether the electronic device is in the first state when receiving control commands from the external device in response to the detecting signal; a control module connected to the communication module, and capable of receiving control commands from the communication module; and a processor connected to the control module, and capable of executing a corresponding operation corresponding to the received control command; wherein when the electronic device is in the first state, the detection module generates a first state signal and transmits the first signal to the control module, the control module disables the processor and executes a corresponding operation corresponding to the received control command.