CN113068068A - Universal remote controller control method and device, television, remote controller and medium - Google Patents

Universal remote controller control method and device, television, remote controller and medium Download PDF

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Publication number
CN113068068A
CN113068068A CN202110320395.3A CN202110320395A CN113068068A CN 113068068 A CN113068068 A CN 113068068A CN 202110320395 A CN202110320395 A CN 202110320395A CN 113068068 A CN113068068 A CN 113068068A
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China
Prior art keywords
signal source
television
remote controller
input signal
universal remote
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CN202110320395.3A
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Chinese (zh)
Inventor
余勇
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Shenzhen TCL Digital Technology Co Ltd
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Shenzhen TCL Digital Technology Co Ltd
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Priority to CN202110320395.3A priority Critical patent/CN113068068A/en
Publication of CN113068068A publication Critical patent/CN113068068A/en
Pending legal-status Critical Current

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Abstract

The embodiment of the invention discloses a method and a device for controlling a universal remote controller, a television, a remote controller and a medium. The method comprises the following steps: acquiring a current input signal source of a television; the method comprises the steps that through communication connection between a television and a matched universal remote controller, signal source identification information of a current input signal source is sent to the universal remote controller; the signal source identification information is used for indicating the universal remote controller to apply an infrared remote control coding mode matched with the current input signal source to carry out key coding. The method can adopt the universal remote controller to control the television and the input source equipment connected with the television through the input signal source, does not need a plurality of remote controllers, can improve user experience, has simple key design, does not need to set a plurality of areas to respectively control the television and the input source equipment, and can ensure that a user adopts a single remote controller to control a plurality of equipment.

Description

Universal remote controller control method and device, television, remote controller and medium
Technical Field
The embodiment of the invention relates to the technical field of electronics, in particular to a method and a device for controlling a universal remote controller, a television, a remote controller and a medium.
Background
With the development of electronic technology, televisions are becoming more and more popular in people's lives. At present, in the use of a television, a plurality of input source devices are generally required to be connected, and the video watching channel of a user is enriched. However, the television and the input source device need to be controlled by different remote controllers.
In the prior art, a user needs to switch among a plurality of remote controllers to respectively control a television and input source equipment, so that the user is inconvenient to use and poor in experience. Or, the user controls the television and the input source device respectively through different areas on the learning remote controller, which causes the design of the remote controller to be complex and needs to set various functional keys. Or, the user realizes the control between the television and the input source device through the infrared forwarding device, but the infrared forwarding device needs an external connection line, and the problem that the control cannot be realized due to movement after long-time use occurs.
Disclosure of Invention
The embodiment of the invention provides a universal remote controller control method, a universal remote controller control device, a television, a remote controller and a medium, wherein a single remote controller can be adopted to control a plurality of devices, and the key design complexity of the remote controller can be reduced.
In a first aspect, an embodiment of the present invention provides a method for controlling a universal remote controller, where the method includes:
acquiring a current input signal source of a television;
sending the signal source identification information of the current input signal source to a universal remote controller through communication connection between the television and the matched universal remote controller;
and the signal source identification information is used for indicating the universal remote controller to apply an infrared remote control coding mode matched with the current input signal source to carry out key coding.
In a second aspect, an embodiment of the present invention provides a method for controlling a universal remote controller, where the method includes:
acquiring signal source identification information of a current input signal source of a television, which is transmitted by the television through communication connection with a universal remote controller;
and performing key coding by using an infrared remote control coding mode matched with the signal source identification information of the current input signal source.
In a third aspect, an embodiment of the present invention further provides a control device for a universal remote controller, where the device includes:
the input signal source acquisition module is used for acquiring a current input signal source of the television;
the signal source identification information sending module is used for sending the signal source identification information of the current input signal source to the universal remote controller through the communication connection between the television and the matched universal remote controller;
and the signal source identification information is used for indicating the universal remote controller to apply an infrared remote control coding mode matched with the current input signal source to carry out key coding.
In a fourth aspect, an embodiment of the present invention further provides a control device for a universal remote controller, where the device includes:
the signal source identification information acquisition module is used for acquiring signal source identification information of a current input signal source of the television, which is transmitted by the television through communication connection with the universal remote controller;
and the key coding module is used for coding the keys by applying an infrared remote control coding mode matched with the signal source identification information of the current input signal source.
In a fifth aspect, an embodiment of the present invention further provides a television, where the television includes:
one or more processors;
an infrared emitter for establishing communication connection with a matched universal remote controller,
a storage device for storing one or more programs,
when the one or more programs are executed by the one or more processors, the one or more processors implement a control method of a universal remote controller according to any embodiment of the present invention.
In a sixth aspect, an embodiment of the present invention further provides a universal remote controller, where the universal remote controller includes:
one or more processors;
an infrared receiver for establishing communication connection with a matched television,
a storage device for storing one or more programs,
when the one or more programs are executed by the one or more processors, the one or more processors implement a control method of a universal remote controller according to any embodiment of the present invention.
In a seventh aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements a control method for a universal remote controller according to any embodiment of the present invention.
According to the technical scheme of the embodiment of the invention, the current input signal source of the television is obtained; the method comprises the steps that through communication connection between a television and a matched universal remote controller, signal source identification information of a current input signal source is sent to the universal remote controller; the signal source identification information is used for indicating the universal remote controller to apply an infrared remote control coding mode matched with a current input signal source for key coding, the control problem of a television and input source equipment is solved, the television can be controlled by the universal remote controller and the input source equipment connected with the television through the input signal source is realized, a plurality of remote controllers are not needed, the user experience can be improved, the key design of the universal remote controller is simple, the television and the input source equipment are not needed to be controlled by a plurality of regions respectively, and the user can be enabled to adopt a single remote controller to control the effect of the plurality of equipment.
Drawings
Fig. 1 is a flowchart of a control method of a universal remote controller according to an embodiment of the present invention;
fig. 2 is a flowchart of a control method of a universal remote controller according to another embodiment of the present invention;
FIG. 3 is a flowchart of another method for controlling a universal remote controller according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a control device of a universal remote controller according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a control device of a universal remote controller according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a television set according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a universal remote controller according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Fig. 1 is a flowchart of a control method of a universal remote controller according to an embodiment of the present invention, where this embodiment is applicable to a case where a television and an input source device connected to the television through an input signal source are controlled by a single remote controller, and the method may be implemented by a control apparatus of the universal remote controller, where the apparatus may be implemented by software and/or hardware, and the apparatus may be integrated in an electronic device such as a television, as shown in fig. 1, and the method specifically includes:
and step 110, acquiring a current input signal source of the television.
The input signal source can be used for determining whether the television is in communication connection with an external input source device, and which input signal source of the television the external input source device accesses. Specifically, the input signal source may include that no input source device establishes a communication connection with the television, that the input source device establishes a communication connection with a High Definition Multimedia Interface (HDMI) 1, or that the input source device establishes a communication connection with an HDMI 2. The input source device may be a device that establishes a communication connection with the television set via the input signal source. Specifically, the input source device may include a set-top box, a DVD player, a personal computer, a game console, a digital audio player, and the like.
Specifically, the obtaining of the current input signal source of the television may be obtaining whether the television is in communication connection with the data source device; if yes, the current input signal source through which the television is in communication connection with the input source equipment can be obtained, and the interface of the input source equipment is displayed.
For example, the current input signal source of the television can be whether the input signal source of the television is switched, a target input signal source switched to, and an input source device connected with the target input signal source. Or, the obtaining of the current input signal source of the television may be obtaining a current display interface of the television, determining input source equipment corresponding to the current display interface, and determining an input signal source accessed by the input source equipment.
In an optional implementation manner of the embodiment of the present invention, acquiring a current input signal source of a television set includes: and when the synchronization condition of the input signal source is detected to be met, acquiring the current input signal source of the television.
Wherein the input signal source synchronization condition may be a condition that requires determining the input signal source. For example, when the television is turned on, the input signal source needs to be determined. Alternatively, switching the input signal source of the television set by the user is a condition for determining the input signal source.
Specifically, in an optional implementation manner of the embodiment of the present invention, when it is detected that a synchronization condition of an input signal source is satisfied, acquiring a current input signal source of a television set includes: and if the television starting instruction is detected, acquiring a default input signal source of the television as a current input signal source.
For example, the default input signal source of the television may be that no input source device establishes a communication connection with the television, that is, the main interface of the television may be displayed when the television is turned on. Or, the default input signal source of the television may be an input signal source to which input source equipment frequently used by the user is accessed, that is, the main interface of the input source equipment frequently used by the user, such as a set-top box, may be displayed when the television is turned on, which may reduce operations of the user for switching the input signal source.
Specifically, in another optional implementation manner of the embodiment of the present invention, when it is detected that the synchronization condition of the input signal source is satisfied, acquiring the current input signal source of the television set includes: and when the input signal source switching instruction is detected, acquiring a target switching input signal source matched with the input signal source switching instruction, and taking the target switching input signal source as the current input signal source.
Illustratively, the target switching input signal source may be the input signal source to which the user switches. For example, after the television is turned on, the user can switch the default input signal source of the television to the HDMI 1 input signal source through the remote controller; the television set may present a main interface of the input source device accessed through the HDMI 1 input signal source. Or, the user can switch the HDMI 1 input signal source to a default input signal source or other input signal sources of the television through the remote controller; the television may present the main interface of the television or input source device accessed through other input signal sources.
And step 120, transmitting the signal source identification information of the current input signal source to the universal remote controller through communication connection between the television and the matched universal remote controller.
The signal source identification information is used for indicating the universal remote controller to apply an infrared remote control coding mode matched with the current input signal source to carry out key coding.
In an embodiment of the present invention, the universal remote controller may be a remote controller that performs universal control on a television and an input source device connected to the television through an input signal source. The universal remote controller can switch the infrared remote control coding mode according to the signal source identification information sent by the television, and universal control over the television and the input source equipment is achieved.
For example, the universal remote controller may be embedded with a plurality of infrared remote control coding modes, and different infrared remote control coding modes may correspond to different devices. For example, the universal remote controller may be internally provided with an infrared remote control coding mode a for controlling a television, an infrared remote control coding mode B for controlling a set-top box, an infrared remote control coding mode C for controlling a DVD player, and the like.
In the embodiment of the present invention, the signal source identification information may be identification information of a current input signal source or may be identification information of an input source device to which the current input signal source is connected.
Specifically, the communication connection between the television and the matched universal remote controller can be realized through infrared signals. Different infrared remote control coding modes can be realized through different infrared code values.
For example, when the television determines that the signal source identification information of the current input signal source is the set top box I, the television may send the set top box I to the universal remote controller, and the universal remote controller may apply an infrared code value matched with the set top box I to perform device control. At this time, when the user presses the key through the universal remote controller, the set top box I can be controlled.
In an optional implementation manner of the embodiment of the present invention, sending, to a universal remote controller, signal source identification information of a current input signal source through a communication connection between a television and a matched universal remote controller includes: acquiring historical signal source identification information which is sent to a universal remote controller by a television last time before the television is started; and if the historical signal source identification information is inconsistent with the signal source identification information of the current input signal source, transmitting the signal source identification information of the current input signal source to the universal remote controller through the communication connection between the television and the matched universal remote controller.
Specifically, the historical signal source identification information may be information that is matched with a current infrared remote control coding mode of the universal remote controller before the television is turned on.
For example, the start key of the universal remote controller may default to a start key of the television, and the user may start the television through the start key of the universal remote controller, and the television may display the main interface of the television. The television can acquire historical signal source identification information and determine whether the historical signal source identification information is consistent with a default input signal source of the television. If not, the television set can send the signal source identification information of the default input signal source to the universal remote controller. The universal remote controller can carry out key coding by applying an infrared remote control coding mode matched with a default input signal source. The user can control the television through keys on the universal remote controller. If the television detects that the user switches the input signal source to the set top box I through the keys on the universal remote controller, the television can send the infrared remote control coding mode matched with the set top box I to the universal remote controller. The universal remote controller can carry out key coding by applying an infrared remote control coding mode matched with the set top box I. The user can control the set-top box I through keys on the universal remote controller.
The starting key of the universal remote controller is the default of the starting key of the television, and various implementation modes can be provided. For example, the open key of the universal remote controller is only set to be in an infrared remote control coding mode matched with a default input signal source of the television for key coding. For another example, when the user presses the close key of the universal remote controller, the open key of the universal remote controller can be synchronously switched to an infrared remote control coding mode matched with the default input signal source of the television for key coding, so that the user can conveniently open the television next time.
As another example, the universal remote controller may perform key coding by using an infrared remote control coding mode matched with the set-top box I. The user can control the set-top box I through keys on the universal remote controller. For example, the set-top box I is turned off by a turn-off key of the universal remote controller. The universal remote controller can be provided with a home page key and defaults to a home interface key of the television. The user can switch the input signal source set top box I into the default input signal source of the television through the home page key of the universal remote controller. The user can control the television through keys on the universal remote controller. For example, the television is turned off by the off key of the universal remote controller. At the moment, the user can turn on the television through the start key of the universal remote controller; the historical signal source identification information may be information corresponding to a default input signal source of the television; the historical signal source identification information is consistent with the signal source identification information of the current input signal source. The user may continue to control the television set via the keys on the universal remote control.
On the basis of the foregoing embodiment, optionally, the method for sending the signal source identification information of the current input signal source to the universal remote controller through communication connection between the television and the universal remote controller includes: and sending the signal source identification information of the current input signal source to the universal remote controller through the infrared connection established between the infrared transmitter on the television and the infrared receiver on the universal remote controller.
Wherein, the television in the prior art is provided with an infrared receiver for receiving the infrared signal of the remote controller. The television in the embodiment of the invention can be formed by adding an infrared transmitter on the basis of the television in the prior art, and is used for sending the signal source identification information of the current input signal source to the universal remote controller.
The remote controller in the prior art is provided with an infrared emitter for sending a control signal to the television. The universal remote controller in the embodiment of the invention can be formed by adding an infrared receiver on the basis of the remote controller in the prior art, is used for receiving the signal source identification information of the current input signal source sent by the television and carries out key coding by applying a matched infrared remote control coding mode according to the signal source identification information.
According to the embodiment of the invention, the television is additionally provided with the infrared transmitter, and the universal remote controller is additionally provided with the infrared receiver, so that the television can send the infrared signal to the remote controller, the television and the input source equipment share the universal remote controller, and a user can control a plurality of equipment through a single remote controller, so that the user cannot feel the existence of the plurality of equipment, and the user experience is improved.
According to the technical scheme of the embodiment, a current input signal source of the television is obtained; the method comprises the steps that through communication connection between a television and a matched universal remote controller, signal source identification information of a current input signal source is sent to the universal remote controller; the signal source identification information is used for indicating the universal remote controller to apply an infrared remote control coding mode matched with the current input signal source for key coding, so that the problem that the television and the input source equipment share the remote controller is solved, and the effect of controlling the television and the input source equipment through the simple key design of a single remote controller is realized.
Fig. 2 is a flowchart of a control method of a universal remote controller according to another embodiment of the present invention. The present embodiment is applicable to a case where a television is controlled by a single remote controller and an input source device connected to the television by an input signal source, the method may be performed by a control apparatus of a universal remote controller, the apparatus may be implemented by software, and/or hardware, the apparatus may be integrated in an electronic device such as a universal remote controller, as shown in fig. 2, and the method specifically includes:
and step 210, acquiring signal source identification information of a current input signal source of the television, which is transmitted by the television through communication connection with the universal remote controller.
In an optional implementation manner of the embodiment of the present invention, the obtaining of the signal source identification information of the current input signal source of the television, which is sent by the television through the communication connection with the universal remote controller, includes: and acquiring signal source identification information of a current input signal source of the television, which is transmitted by an infrared transmitter on the television through an infrared connection established between the infrared transmitter and an infrared receiver on the universal remote controller.
And step 220, performing key coding by using an infrared remote control coding mode matched with the signal source identification information of the current input signal source.
The universal remote controller can determine a corresponding target infrared key value according to the signal source identification information, and switch the current infrared key value of the universal remote controller into the target infrared key value. The universal remote controller can realize the control of the equipment corresponding to the current input signal source through the target infrared key value.
According to the technical scheme of the embodiment, signal source identification information of a current input signal source of the television, which is sent by the television through communication connection with the universal remote controller, is obtained; the method and the device have the advantages that the key coding is carried out by using the infrared remote control coding mode matched with the signal source identification information of the current input signal source, the problem that the television and the input source equipment share the remote controller is solved, the television and the input source equipment are controlled by the simple key design of a single remote controller, and the effects of fewer keys, smaller volume and lower learning cost of the universal remote controller are achieved.
Fig. 3 is a flowchart of another control method of a universal remote controller according to an embodiment of the present invention, and as shown in fig. 3, after the television is turned on, the television may start a background application to determine a current input signal source. For example, on a television main interface, the current input signal source can be determined to be the default input signal source of the television. The infrared emission on the universal remote controller can be an infrared key value corresponding to a default input signal source of the television.
If the user switches to the HDMI signal source of the television through the universal remote controller, the background application of the television can determine that the current input signal source is the HDMI signal source of the television. The television may present the interface of the input source device that is interfaced to the HDMI source.
The television can judge whether the target infrared key value corresponding to the current input signal source is consistent with the current infrared key value of the universal remote controller. If the current infrared key value is consistent with the current infrared key value, the television can continuously detect whether the input signal source is switched, and the universal remote controller controls equipment (the television or the input source equipment) through the current infrared key value. If the input signal source is inconsistent with the input signal source, the television can send the signal source identification information of the current input signal source to the universal remote controller and continuously detect whether the input signal source is switched; the universal remote controller can switch the current infrared key value to be the target infrared key value and control the equipment (the television or the input source equipment) through the target infrared key value.
The input signal source is switched to the television from the input source equipment through a main interface key in the universal remote controller. The key of the main interface in the universal remote controller can be coded by only adopting the infrared key value corresponding to the input signal source of the television.
The embodiment of the invention judges whether the current input signal source is switched or not through background application on the television, sends corresponding signal source identification information to the universal remote controller, and the universal remote controller carries out key coding according to the infrared key value corresponding to the signal source identification information and controls equipment (the television or the input source equipment) corresponding to the current input signal source, thereby solving the problem that the television and the input source equipment share the remote controller, realizing the effects of simpler and more convenient remote control of the television, fewer keys of the remote controller, smaller volume and lower learning cost.
Fig. 4 is a schematic structural diagram of a control device of a universal remote controller according to an embodiment of the present invention. With reference to fig. 4, the apparatus comprises: an input signal source acquisition module 410 and a signal source identification information transmission module 420. Wherein:
an input signal source obtaining module 410, configured to obtain a current input signal source of the television;
the signal source identification information sending module 420 is configured to send the signal source identification information of the currently input signal source to the universal remote controller through communication connection between the television and the matched universal remote controller;
the signal source identification information is used for indicating the universal remote controller to apply an infrared remote control coding mode matched with the current input signal source to carry out key coding.
Optionally, the input signal source obtaining module 410 includes:
and the input signal source acquisition unit is used for acquiring the current input signal source of the television when the input signal source synchronization condition is detected to be met.
Optionally, the input signal source obtaining unit is specifically configured to:
and if the television starting instruction is detected, acquiring a default input signal source of the television as a current input signal source.
Optionally, the signal source identification information sending module 420 includes:
the historical signal source identification information acquisition unit is used for acquiring the historical signal source identification information which is sent to the universal remote controller last time before the television is started;
and the signal source identification information sending unit is used for sending the signal source identification information of the current input signal source to the universal remote controller through the communication connection between the television and the matched universal remote controller if the historical signal source identification information is inconsistent with the signal source identification information of the current input signal source.
Optionally, the input signal source obtaining unit is specifically configured to:
and when the input signal source switching instruction is detected, acquiring a target switching input signal source matched with the input signal source switching instruction, and taking the target switching input signal source as the current input signal source.
Optionally, the signal source identification information sending module 420 is specifically configured to:
and sending the signal source identification information of the current input signal source to the universal remote controller through the infrared connection established between the infrared transmitter on the television and the infrared receiver on the universal remote controller.
The control device of the universal remote controller provided by the embodiment of the invention can execute the control method of the universal remote controller provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method.
Fig. 5 is a schematic structural diagram of a control device of a universal remote controller according to an embodiment of the present invention. With reference to fig. 5, the apparatus comprises: a signal source identification information acquisition module 510 and a key coding module 520. Wherein:
a signal source identification information obtaining module 510, configured to obtain signal source identification information of a current input signal source of the television, which is sent by the television through a communication connection with the universal remote controller;
and a key coding module 520, configured to perform key coding by using an infrared remote control coding method matched with the signal source identification information of the current input signal source.
Optionally, the signal source identification information obtaining module 510 includes:
and the signal source identification information acquisition unit is used for acquiring the signal source identification information of the current input signal source of the television, which is transmitted by the infrared transmitter on the television through the established infrared connection with the infrared receiver on the universal remote controller.
The control device of the universal remote controller provided by the embodiment of the invention can execute the control method of the universal remote controller provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method.
Fig. 6 is a schematic structural diagram of a television according to an embodiment of the present invention, and as shown in fig. 6, the television includes:
one or more processors 610, one processor 610 being exemplified in fig. 6;
an infrared transmitter 600 for establishing communication connection with a matched universal remote controller; the television may be added with an infrared transmitter 600 on the basis of the existing infrared receiver.
A memory 620;
the apparatus may further include: an input device 630 and an output device 640.
The processor 610, the memory 620, the input device 630 and the output device 640 of the apparatus may be connected by a bus or other means, and fig. 6 illustrates the example of connection by a bus.
The memory 620, which is a non-transitory computer-readable storage medium, may be used to store software programs, computer-executable programs, and modules, such as program instructions/modules corresponding to a control method of a universal remote controller in an embodiment of the present invention (for example, the input signal source acquiring module 410 and the signal source identification information transmitting module 420 shown in fig. 4). The processor 610 executes various functional applications and data processing of the computer device by running software programs, instructions and modules stored in the memory 620, namely, a control method of a universal remote controller that implements the above method embodiments, namely:
acquiring a current input signal source of a television;
sending the signal source identification information of the current input signal source to a universal remote controller through communication connection between the television and the matched universal remote controller;
and the signal source identification information is used for indicating the universal remote controller to apply an infrared remote control coding mode matched with the current input signal source to carry out key coding.
The memory 620 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the computer device, and the like. Further, the memory 620 may include high speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, memory 620 optionally includes memory located remotely from processor 610, which may be connected to the terminal device via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input means 630 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the computer apparatus. The output device 640 may include a display device such as a display screen.
Fig. 7 is a schematic structural diagram of a universal remote controller according to an embodiment of the present invention, and as shown in fig. 7, the universal remote controller includes:
one or more processors 710, one processor 710 being illustrated in FIG. 7;
the infrared receiver 700 is used for establishing communication connection with a matched television; wherein, the universal remote controller can be added with an infrared receiver 700 on the basis of the existing infrared transmitter.
A memory 720;
the apparatus may further include: an input device 730 and an output device 740.
The processor 710, the memory 720, the input device 730 and the output device 740 of the apparatus may be connected by a bus or other means, for example, in fig. 7.
The memory 720, which is a non-transitory computer-readable storage medium, may be used to store software programs, computer-executable programs, and modules, such as program instructions/modules (e.g., the signal source identification information acquisition module 510 and the key encoding module 520 shown in fig. 5) corresponding to a control method of a universal remote controller according to an embodiment of the present invention. The processor 710 executes various functional applications and data processing of the computer device by executing the software programs, instructions and modules stored in the memory 720, namely, a control method of a universal remote controller implementing the above method embodiments, namely:
acquiring signal source identification information of a current input signal source of a television, which is transmitted by the television through communication connection with a universal remote controller;
and performing key coding by using an infrared remote control coding mode matched with the signal source identification information of the current input signal source.
The memory 720 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the computer device, and the like. Further, the memory 720 may include high speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, memory 720 may optionally include memory located remotely from processor 710, which may be connected to the terminal device via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input device 730 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the computer apparatus. The output device 740 may include a display device such as a display screen.
An embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements a control method for a universal remote controller according to an embodiment of the present invention:
acquiring a current input signal source of a television;
sending the signal source identification information of the current input signal source to a universal remote controller through communication connection between the television and the matched universal remote controller;
and the signal source identification information is used for indicating the universal remote controller to apply an infrared remote control coding mode matched with the current input signal source to carry out key coding. Alternatively, the first and second electrodes may be,
acquiring signal source identification information of a current input signal source of a television, which is transmitted by the television through communication connection with a universal remote controller;
and performing key coding by using an infrared remote control coding mode matched with the signal source identification information of the current input signal source.
Any combination of one or more computer-readable media may be employed. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims (10)

1. A control method of a universal remote controller is characterized by comprising the following steps:
acquiring a current input signal source of a television;
sending the signal source identification information of the current input signal source to a universal remote controller through communication connection between the television and the matched universal remote controller;
and the signal source identification information is used for indicating the universal remote controller to apply an infrared remote control coding mode matched with the current input signal source to carry out key coding.
2. The method of claim 1, wherein obtaining a current input signal source for the television set comprises:
and when the synchronization condition of the input signal source is detected to be met, acquiring the current input signal source of the television.
3. The method of claim 2, wherein obtaining a current input signal source of the television upon detecting that the input signal source synchronization condition is satisfied comprises:
if a television starting instruction is detected, acquiring a default input signal source of the television as the current input signal source;
through the communication connection between TV set and the supporting universal remote controller, will the signal source identification information of current input signal source send to universal remote controller includes:
acquiring historical signal source identification information which is sent to the universal remote controller by the television last time before the television is started;
and if the historical signal source identification information is inconsistent with the signal source identification information of the current input signal source, transmitting the signal source identification information of the current input signal source to the universal remote controller through the communication connection between the television and the matched universal remote controller.
4. The method of claim 2, wherein obtaining a current input signal source of the television upon detecting that the input signal source synchronization condition is satisfied comprises:
when an input signal source switching instruction is detected, a target switching input signal source matched with the input signal source switching instruction is obtained, and the target switching input signal source is used as the current input signal source.
5. The method according to any one of claims 1 to 4, wherein transmitting the signal source identification information of the current input signal source to the universal remote controller via a communication connection between the television and a compatible universal remote controller comprises:
and sending the signal source identification information of the current input signal source to the universal remote controller through the infrared connection established between the infrared transmitter on the television and the infrared receiver on the universal remote controller.
6. A control method of a universal remote controller is characterized by comprising the following steps:
acquiring signal source identification information of a current input signal source of a television, which is transmitted by the television through communication connection with a universal remote controller;
and performing key coding by using an infrared remote control coding mode matched with the signal source identification information of the current input signal source.
7. A control apparatus for a universal remote controller, comprising:
the input signal source acquisition module is used for acquiring a current input signal source of the television;
the signal source identification information sending module is used for sending the signal source identification information of the current input signal source to the universal remote controller through the communication connection between the television and the matched universal remote controller;
and the signal source identification information is used for indicating the universal remote controller to apply an infrared remote control coding mode matched with the current input signal source to carry out key coding.
8. A television set, characterized in that the television set comprises:
one or more processors;
an infrared emitter for establishing communication connection with a matched universal remote controller,
a storage device for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement the method of any one of claims 1-5.
9. A universal remote control, characterized in that the universal remote control comprises:
one or more processors;
an infrared receiver for establishing communication connection with a matched television,
a storage device for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement the method of claim 6.
10. A computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, carries out the method according to any one of claims 1-5; alternatively, the method of claim 6.
CN202110320395.3A 2021-03-25 2021-03-25 Universal remote controller control method and device, television, remote controller and medium Pending CN113068068A (en)

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Applications Claiming Priority (1)

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CN202110320395.3A CN113068068A (en) 2021-03-25 2021-03-25 Universal remote controller control method and device, television, remote controller and medium

Publications (1)

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