WO2018018684A1

WO2018018684A1 - Method and apparatus for responding to key press on panel

Info

Publication number: WO2018018684A1
Application number: PCT/CN2016/096065
Authority: WO
Inventors: 刘远凤
Original assignee: 深圳Tcl数字技术有限公司
Priority date: 2016-07-26
Filing date: 2016-08-19
Publication date: 2018-02-01
Also published as: CN106303742B; CN106303742A

Abstract

A method and apparatus for responding to key press on panel, the method comprising the following steps: judging whether a first key channel is executing a key press when receiving a key press event on a panel (S10); if the first key channel is executing a key press, calling a second key channel to execute a key press corresponding to the key press event on the panel (S20); sequentially displaying an execution result corresponding to each key channel according to the execution order of each key channel (S30), and updating the current execution order while each key channel is performing key press. By means of using two key channels to respond in parallel to a key press event on a panel, response time of the key press event on the panel is shortened and response efficiency is improved.

Description

Method and device for responding panel button operation

Technical field

The present invention relates to the field of television control, and in particular, to a method and apparatus for responding to operation of a panel button.

Background technique

Many smart TVs on the market today use the Android operating system, and the operation of the TV mainly depends on the remote control. When the remote control is not available, the panel buttons of the smart TV take up the mission of the remote controller. Since the panel buttons do not have the original functions of andriod, the implementation of the functions often depends on the customization of the TV manufacturer. Therefore, to realize the functions of the remote controller, The support of the new button is added in the button processing flow of the panel button to realize the control of the TV, but the existing panel button processing scheme is: sending a button event to the system layer through a button channel, and then sending a button to the application from the system layer. The event, when the control panel is pressed multiple times in succession, after the previous key event is processed, the key channel can respond to the next key event, resulting in a longer time spent responding to each key event.

Summary of the invention

The main object of the present invention is to provide a method and device for responding to the operation of a panel button, which aims to solve the technical problem that the time taken to respond to each button event is long when the panel button is pressed repeatedly.

To achieve the above objective, the present invention provides a method for responding to operation of a panel button, which is applied to a television set, the television set includes two virtual button channels, and the response method of the panel button operation includes:

When receiving the panel button event, determining whether the first button channel is performing a button operation, wherein, when the panel button event is received, the command corresponding to the panel button event is sent to the first button channel, if the preset is When the time length arrives, the response information of the first button channel is not received, and it is determined that the first button channel is performing a button operation;

Determining, by the first button channel, a button character type corresponding to the panel button event;

When the button character type is a button identifier character, the preset virtual interface is displayed according to the received panel button event;

Converting the button identification character into a key code in the virtual interface;

Calling the second button channel to activate a function interface corresponding to the button code;

According to the execution order of each button channel, the execution results corresponding to the respective button channels are sequentially displayed, wherein when the button operations are performed on the respective button channels, the current execution order is updated.

In addition, in order to achieve the above object, the present invention provides a method for responding to operation of a panel button, which is applied to a television set, the television set includes two virtual button channels, and the response method of the panel button operation includes:

When receiving a panel button event, determining whether the first button channel is performing a button operation;

If the first button channel is performing a button operation, calling the second button channel to perform a button operation corresponding to the panel button event;

In addition, in order to achieve the above object, the present invention further provides a response device for a panel key operation, which is applied to a television set, the television set includes two virtual button channels, and the response device of the panel button operation includes:

a determining module, configured to determine whether the first button channel is performing a button operation when receiving a panel button event;

Calling a module, if the first button channel is performing a button operation, calling the second button channel to perform a button operation corresponding to the panel button event;

The display module is configured to sequentially display execution results corresponding to the respective key channels according to the execution order of the respective key channels, wherein the current execution order is updated when the key operations are performed on the respective key channels.

The method and device for responding to the operation of the panel button according to the present invention first determines whether the first button channel is performing a button operation when receiving a panel button event, and if the first button channel is performing a button operation, calling the second button The channel performs the button operation corresponding to the button event of the panel, and finally displays the execution result corresponding to each button channel in turn according to the execution order of each button channel, so that when the first button channel is busy, the second button channel is directly executed. Key operation, instead of pressing the panel button multiple times, after only one button event is processed by the first button channel, and then responding to the next button event, the present invention responds to the panel button event in parallel through two channels, thereby shortening the response. The time it takes for the panel buttons to increase the efficiency of the panel button response.

DRAWINGS

1 is a schematic flow chart of a first embodiment of a method for responding to operation of a panel button according to the present invention;

2 is a schematic flow chart of a preferred embodiment of determining whether a first button channel is performing a button operation according to the present invention;

3 is a schematic flow chart of a first embodiment of a button operation corresponding to the operation of the panel button event by using a second button channel;

4 is a schematic diagram of a preferred embodiment of the present invention;

FIG. 5 is a schematic flowchart of a second embodiment of a button operation corresponding to the panel key event being performed by the second button channel;

6 is a schematic flow chart of a second embodiment of a method for responding to operation of a panel button according to the present invention;

7 is a schematic diagram of functional modules of a first embodiment of a response device for a panel button operation according to the present invention;

8 is a schematic diagram of a refinement function module of the judging module in FIG. 7;

FIG. 9 is a schematic diagram of a refinement function module of the calling module in FIG. 7.

The implementation, functional features, and advantages of the present invention will be further described in conjunction with the embodiments.

detailed description

It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The main solution of the embodiment of the present invention is: determining whether the first button channel is performing a button operation when receiving a panel button event; and if the first button channel is performing a button operation, calling the second button channel to perform the The key operation corresponding to the panel key event; in accordance with the execution order of each key channel, the execution result corresponding to each key channel is sequentially displayed. It is guaranteed that when the panel button is pressed repeatedly for a plurality of times, the time for responding to the button operation of the panel is short and the response efficiency is high.

The original panel button events are basically through a button channel (such as jni, Java Native) during quick test. Interface calls the window) to call, can not handle the quick operation of the panel keys in time, is prone to serious event blocking, increases the time of the panel key event response, and thus affects the user experience.

Based on the above problems, the present invention provides a method for responding to operation of a panel button, which is applied to a television set, which includes two virtual button channels.

Referring to FIG. 1, FIG. 1 is a schematic flow chart of a first embodiment of a method for responding to operation of a panel button according to the present invention.

In this embodiment, the response method of the panel button operation includes:

Step S10, when receiving a panel button event, determining whether the first button channel is performing a button operation;

In this embodiment, before the step S10, the step of setting a dual channel response panel button event is specifically performed, specifically: adding support for the panel button in the android operating system, and modifying the driver of the panel button to make the terminal The panel buttons support dual channel response. The terminal preferably includes a television set with an Android operating system built therein.

When the panel button event is received, it is determined whether the first button channel is performing a button operation. Specifically, referring to FIG. 2, the step S10 includes:

Step S11, when receiving a panel button event, sending a command corresponding to the panel button event to the first button channel;

Step S12: If the response information of the first button channel is not received when the preset duration arrives, it is determined that the first button channel is performing a button operation.

That is, when receiving the panel button event, first acquiring the command corresponding to the panel button event, and then sending the command to the first button channel, starting from the time point when the command is sent, and when the timing reaches the preset duration, if the If the first button channel does not return a response message that the execution is successful, it is determined that the button event is being executed by the first button channel. The preset duration is a value set by the system and can be obtained after multiple tests. It is worth noting that the preset duration is less than the time of the panel button event responded by the first button channel, so as to ensure The first button channel also performs the current panel button event by invoking the second button channel in response to other panel button events, thereby improving the efficiency of the panel button event response.

Of course, if the response information returned by the first button channel is received within a preset time period, it is considered that the first button channel does not currently perform a button operation, that is, the first button channel is idle at this time. status. Through this comparison process, the current state of the first button channel can be quickly known, thereby quickly determining whether to call the second button channel for the response of the panel button event.

Step S20, if the first button channel is performing a button operation, calling the second button channel to perform a button operation corresponding to the panel button event;

In this embodiment, the first button channel is preferably jni (Java Native Interface) The window is called, the second button channel is preferably a serial command parallel channel, and the calls of the first button channel and the second button channel are called in a preset user space.

That is to say, when receiving the panel button event, the voltage value is first obtained in the panel button, and then the obtained voltage value is sent to the user space, and in the user space, the first button channel or the second button can be selected to be called. The channel is responsive to the panel button event. Since the first button channel is performing a button operation, the second button channel is invoked in the user space to perform a button operation corresponding to the panel button event.

Since the panel buttons are different, the final displayed function interface is different. Among them, the panel buttons include a volume adjustment button (volume +, volume -), a channel adjustment button (channel +, channel -), and a menu button, etc., therefore, the second button is called. The manner in which the channel performs the key operation corresponding to the panel key event includes a plurality of manners. Specifically, the implementation manner of the step S20 includes:

1) Method 1, referring to FIG. 3, the step S20 includes:

Step S21, determining a button character type corresponding to the panel button event;

The button character type includes two types: a button identifier character and a button identifier string.

Step S22, when the button character type is a button identifier character, displaying a preset virtual interface according to the received panel button event;

Step S23, in the virtual interface, converting the button identification character into a key code;

Step S24, calling the second button channel to activate a function interface corresponding to the button code.

Before the step S21, it is necessary to initialize according to the received panel key event, the system layer starts up to initialize the system service, and then starts the monitoring service. If there is a panel button event, the panel key event is sent to the application layer for processing.

The application layer performs registration broadcast according to the panel key event, and then determines the key character type corresponding to the panel key event, and then initializes the page according to the voltage value. When the key character type is the key identification character, the corresponding virtual interface is displayed, and In the virtual interface, the button identification character is converted into a key code, and the key code is represented by a keycode. In the embodiment, since the key character type is a key identification character, the converted key code is one, and finally Sending the key code to the system for processing, that is, sending to the user space for calling the second button channel to start the function interface corresponding to the button code, for example, the panel button pressed by the user is the volume + button, then, The function interface that calls the second button channel display is the interface with increased volume. In this embodiment, the initialization and subsequent processing flow can refer to FIG. 4. In this embodiment, calling the second button channel to start the function interface corresponding to the button code is actually: calling the button code to the system in a parallel manner by the serial port command The library (a kind of dynamic link library in programming) is processed by the system layer to start the function interface corresponding to the key code, and it takes a certain time to execute.

2) Method 2, referring to FIG. 5, after the step S21, the step S20 includes:

Step S25, when the button character type is a button identifier string, displaying the virtual interface according to the received panel button event;

Step S26, in the virtual interface, converting the button identification string into each key code;

Step S27, when receiving the confirmation command of the key code, calling the second key channel to start the function interface corresponding to the determined key code.

In this embodiment, when the button character type is a button identifier string, in the virtual interface, the button identifier string is converted into each button code. At this time, it is equivalent to the user pressing the menu button of the panel button, and the television calls The second button channel activates a function interface associated with the menu button. In the function interface, various function buttons, such as a mode adjustment button, a sleep button, a volume adjustment button, and the like, are displayed, and if a confirmation command of the button code is received, the call is invoked. The second button channel starts a function interface corresponding to the determined button code, that is, if the user selects the volume adjustment button, the volume adjustment interface is finally activated.

In this embodiment, the jni channel is equivalent to adding a corresponding button interface in the system layer, and the corresponding interface is declared in the application layer, and the system performs the actual operation processing scheme through the application call; and the serial port command: equivalent to running through the runtime (runtime) The interface directly sends a serial port command to write the corresponding virtual node to the hardware.

In step S30, the execution results corresponding to the respective key channels are sequentially displayed according to the execution order of the respective key channels, wherein the current execution order is updated when the key operations are performed on the respective key channels.

After the button operation is performed on the first button channel, and the button operation corresponding to the panel button event is performed on the second button channel, the execution result corresponding to each button channel is sequentially displayed according to the execution order of each button channel, and the implementation is performed. In the example, since the function interface is finally activated, the execution result corresponding to each button channel is actually a function interface obtained by displaying each button channel.

Since each button channel performs the button operation, the current execution order of each button channel is updated. Therefore, according to the current latest execution order of each button channel, the function interface obtained by each button channel is sequentially displayed, which is equivalent to the function interface obtained by the panel button. If there is a sequence, the execution will be displayed according to the execution order of the current channel. The result of the last return must be displayed first, and the next result will be displayed to avoid the disorder of the key sequence.

Further, if each button channel returns the execution result at the same time, the execution result corresponding to each button channel can also be displayed at the same time, without first determining the execution order of the channel, and then displaying according to the execution order, thereby reducing the time of the process and improving the time. The efficiency of the panel button operation response.

It should be understood that, in this embodiment, the coexistence processing mode of the jni channel and the serial port command line is used to effectively accelerate the execution of the panel key operation. When the jni channel is currently performing the key operation, the panel key command is sent to The serial port command is executed. This dual-channel execution scheme effectively solves the problem of panel button blocking, realizing the response of the panel button quick operation in time, improving the panel button execution speed and greatly improving the user experience.

In the response method of the panel button operation proposed by the embodiment, when receiving the panel button event, first determining whether the first button channel is performing a button operation, and if the first button channel is performing a button operation, calling the second button channel Performing the button operation corresponding to the panel button event, and finally displaying the execution result corresponding to each button channel in turn according to the execution order of each button channel, thereby realizing that the button is directly executed by the second button channel when the first button channel is busy The operation, instead of pressing the panel button several times in succession, can only respond to the next button event after the first button channel is processed, and the present invention shortens the response panel by responding to the panel button event in parallel through two channels. The time taken by the buttons increases the efficiency of the panel button response.

Further, in order to improve the flexibility of the response of the panel keys, a second embodiment of the method for responding to the operation of the panel keys of the present invention is proposed based on the first embodiment. In this embodiment, referring to FIG. 6, after the step S10, the The response method of the panel key operation also includes:

Step S40: If the first button channel does not perform a button operation, the first button channel is invoked to perform a button operation corresponding to the panel button event.

It should be understood that, in this embodiment, the response priority of the first button channel is higher than that of the second button channel, and therefore, when the button operation is not performed on the first button channel, that is, the first button channel is idle. In the state, directly calling the first button channel to perform a button operation corresponding to the panel button event, and calling the first button channel to perform a button operation corresponding to the panel button event, and similarly determining the panel first. Key type corresponding to the key event, and perform corresponding operations, and finally call the first key channel to activate the corresponding function interface corresponding to the key code, the specific manner is consistent with the mentioned in the second key channel, here is not Let me repeat.

In this embodiment, when the button operation is not performed on the first button channel, the first button channel is directly invoked to perform a button operation corresponding to the panel button event, and the panel button is implemented by responding to a channel with a high priority. The response of the event, which increases the flexibility of the panel button operation response.

The present invention further provides a response device for panel key operation, applied to a television set, the television set including two virtual key channels.

Referring to FIG. 7, FIG. 7 is a schematic diagram of functional modules of a first embodiment of a response device for a panel key operation according to the present invention.

The response device of the panel button operation preferably includes a television set with an Android operating system built therein.

It should be emphasized that, for those skilled in the art, the functional block diagram shown in FIG. 7 is merely an exemplary diagram of a preferred embodiment, and the function of the response device of the panel button operation shown in FIG. 7 by those skilled in the art. The module can be easily supplemented by a new function module; the name of each function module is a custom name, and is only used to assist in understanding various program function blocks of the response device of the panel key operation, and is not used to limit the technical solution of the present invention. The core of the technical solution of the invention is the function to be achieved by the functional modules of the respective defined names.

In this embodiment, the response device of the panel button operation includes:

The determining module 10 is configured to determine, when the panel button event is received, whether the first button channel is performing a button operation

In this embodiment, the response device of the panel button further includes a setting module, where the setting module is configured to set a dual channel response panel button event, specifically: adding support for the panel button in the android operating system, by modifying the panel The driver of the button is such that the panel button of the responsive device of the panel button supports dual channel response.

When the panel button event is received, it is determined whether the first button channel is performing a button operation. Specifically, referring to FIG. 8, the determining module 10 includes:

The sending unit 11 is configured to send, when the panel button event is received, a command corresponding to the panel button event to the first button channel;

The first determining unit 12 is configured to determine that the first button channel is performing a button operation if the response information of the first button channel is not received when the preset time period arrives.

That is, when receiving the panel button event, the command corresponding to the panel button event is first acquired, and then the sending unit 11 sends the command to the first button channel, starting from the time point when the command is sent, when the timing reaches the preset duration, if It is found that the first button channel does not return the response information for successful execution, and the first determining unit 12 determines that the button event is being executed by the first button channel. The preset duration is a value set by the system and can be obtained after multiple tests. It is worth noting that the preset duration is less than the time of the panel button event responded by the first button channel, so as to ensure The first button channel also performs the current panel button event by invoking the second button channel in response to other panel button events, thereby improving the efficiency of the panel button event response.

The calling module 20 is configured to: when the first button channel is performing a button operation, invoke a second button channel to perform a button operation corresponding to the panel button event;

That is to say, when receiving the panel button event, the voltage value is first obtained in the panel button, and then the obtained voltage value is sent to the user space, and in the user space, the first button channel or the second button can be selected to be called. The channel is responsive to the panel button event. Since the first button channel is performing a button operation, the calling module 20 calls the second button channel in the user space to execute the panel button event. Key operation.

Since the panel buttons are different, the final displayed function interface is different. Among them, the panel buttons include a volume adjustment button (volume +, volume -), a channel adjustment button (channel +, channel -), and a menu button, etc., therefore, the second button is called. The manner in which the channel performs the key operation corresponding to the panel key event includes a plurality of manners. Specifically, the calling module 20 invokes the second key channel to perform the button operation corresponding to the panel key event.

1) Method 1. Referring to FIG. 9, the calling module 20 includes:

a second determining unit 21, configured to determine a button character type corresponding to the panel button event;

The display unit 22 is configured to display a preset virtual interface according to the received panel key event when the button character type is a button identifier character;

The converting unit 23 is configured to convert the button identification character into a key code in the virtual interface;

The calling unit 24 is configured to invoke the second button channel to activate a function interface corresponding to the button code.

Before the second determining unit 21 determines the button character type corresponding to the panel button event, it needs to initialize according to the received panel button event, and the system layer first starts to initialize the system service, and then starts the monitoring service, if there is a panel button event Send panel button events to the application layer for processing.

The application layer performs registration broadcast according to the panel key event, and then the second determining unit 21 determines the key character type corresponding to the panel key event, and then performs page initialization according to the voltage value. When the key character type is the key identification character, the display unit 22 The corresponding virtual interface is displayed, and the conversion unit 23 converts the key identification character into a key code in the virtual interface, and the key code is represented by a keycode. In this embodiment, since the key character type is a key identification character, Therefore, the converted key code is one, and finally the key code is sent to the system for processing, that is, sent to the user space, the calling unit 24 performs a call of the second key channel to activate the function interface corresponding to the key code, for example, At this time, the panel button pressed by the user is the volume + button, then the function interface for calling the second button channel display is the interface for increasing the volume. In this embodiment, the initialization and subsequent processing flow can refer to FIG. 4. In this embodiment, calling the second button channel to start the function interface corresponding to the button code is actually: calling the button code to the system in a parallel manner by the serial port command The library (a kind of dynamic link library in programming) is processed by the system layer to start the function interface corresponding to the key code, and it takes a certain time to execute.

2) The second display unit 22 is further configured to: when the button character type is a button identifier string, display the virtual interface according to the received panel button event;

The converting unit 23 is further configured to convert the key identifier string into each key code in the virtual interface;

The calling unit 24 is further configured to: when receiving the confirmation command of the key code, invoke the second key channel to activate a function interface corresponding to the determined key code.

In the embodiment, when the button character type is a button identifier string, in the virtual interface, the converting unit 23 converts the button identifier string into each button code. At this time, it is equivalent to a menu for the user to press the panel button. The calling unit 24 invokes a function interface associated with the second button channel activation menu button, in which the display unit 22 displays various function buttons, such as a mode adjustment button, a sleep button, a volume adjustment button, and the like. If the confirmation command of the key code is received, the calling unit 24 calls the second key channel to activate the function interface corresponding to the determined key code, that is, if the user selects the volume adjustment button, the final startup is Volume adjustment interface.

The display module 30 is configured to sequentially display execution results corresponding to the respective key channels according to the execution order of the respective key channels, wherein the current execution order is updated when the key operations are performed on the respective key channels.

After the button operation is performed on the first button channel, and the button operation corresponding to the panel button event is performed on the second button channel, the display module 30 sequentially displays the execution result corresponding to each button channel according to the execution order of each button channel. In this embodiment, since the function interface is finally activated, the execution result corresponding to each button channel is actually a function interface obtained by displaying each button channel.

Further, if each button channel returns the execution result at the same time, the display module 30 can simultaneously display the execution results corresponding to the respective button channels without first determining the execution order of the channels, and then displaying according to the execution order, thereby reducing the time of the process. , improve the efficiency of the panel button operation response.

It should be understood that, in this embodiment, the coexistence processing mode of the jni channel and the serial port command line is used to effectively accelerate the execution of the panel key operation. When the jni channel is currently performing the key operation, the panel key command is sent to the serial port. The command is executed in a manner that uses the dual-channel execution scheme to effectively solve the problem of panel button blocking, realizing the prompt response of the panel keys in a timely manner, improving the execution speed of the panel keys, and greatly improving the user experience.

The response device of the panel button operation proposed in this embodiment first determines whether the first button channel is performing a button operation when receiving the panel button event, and if the first button channel is performing a button operation, calling the second button channel Performing the button operation corresponding to the panel button event, and finally displaying the execution result corresponding to each button channel in turn according to the execution order of each button channel, thereby realizing that the button is directly executed by the second button channel when the first button channel is busy The operation, instead of pressing the panel button several times in succession, can only respond to the next button event after the first button channel is processed, and the present invention shortens the response panel by responding to the panel button event in parallel through two channels. The time taken by the buttons increases the efficiency of the panel button response.

Further, in order to improve the accuracy of the panel button response, a second embodiment of the response device for the panel button operation of the present invention is proposed based on the first embodiment. In this embodiment,

The calling module 20 is further configured to: if the first button channel does not perform a button operation, invoke the first button channel to perform a button operation corresponding to the panel button event.

It should be understood that, in this embodiment, the response priority of the first button channel is higher than that of the second button channel, and therefore, when the button operation is not performed on the first button channel, that is, the first button channel is idle. In the state, the calling module 20 directly invokes the first button channel to perform a button operation corresponding to the panel button event, and invokes the first button channel to execute a button operation corresponding to the panel button event, and the same is also the same. First determining the type of the button character corresponding to the panel button event, and performing a corresponding operation, and finally the calling module 20 calls the first button channel to activate a function interface corresponding to the corresponding button code, and the specific manner and the second button The consistency mentioned in the channel is not repeated here.

It is to be understood that the term "comprises", "comprising", or any other variants thereof is intended to encompass a non-exclusive inclusion, such that a process, method, article, or system that comprises a plurality of elements includes not only those elements. It also includes other elements that are not explicitly listed, or elements that are inherent to such a process, method, item, or system. An element defined by the phrase "comprising a ..." does not exclude the presence of additional equivalent elements in a process, method, article, or system that includes the element, without further limitation.

The serial numbers of the embodiments of the present invention are merely for the description, and do not represent the advantages and disadvantages of the embodiments.

Through the description of the above embodiments, those skilled in the art can clearly understand that the foregoing embodiment method can be implemented by means of software plus a necessary general hardware platform, and of course, can also be through hardware, but in many cases, the former is better. Implementation. Based on such understanding, the technical solution of the present invention, which is essential or contributes to the prior art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk, The optical disc includes a number of instructions for causing a terminal device (which may be a cell phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the methods described in various embodiments of the present invention.

The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and the equivalent structure or equivalent process transformations made by the description of the present invention and the drawings are directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of the present invention.

Claims

A method for responding to operation of a panel button is applied to a television set, wherein the television set includes two virtual button channels, and the response method of the panel button operation includes:

When receiving the panel button event, determining whether the first button channel is performing a button operation, wherein, when the panel button event is received, the command corresponding to the panel button event is sent to the first button channel, if the preset is When the time length arrives, the response information of the first button channel is not received, and it is determined that the first button channel is performing a button operation;

Determining, by the first button channel, a button character type corresponding to the panel button event;

When the button character type is a button identifier character, the preset virtual interface is displayed according to the received panel button event;

Converting the button identification character into a key code in the virtual interface;

Calling the second button channel to activate a function interface corresponding to the button code;

According to the execution order of each button channel, the execution results corresponding to the respective button channels are sequentially displayed, wherein when the button operations are performed on the respective button channels, the current execution order is updated.
The method of responding to the operation of the panel keys according to claim 1, wherein after the step of determining the type of the button character corresponding to the button event of the panel, the method for responding to the operation of the panel button further comprises:

When the button character type is a button identifier string, displaying the virtual interface according to the received panel button event;

Converting, in the virtual interface, the button identification string into each key code;

When receiving the confirmation command of the key code, calling the second button channel to start a function interface corresponding to the determined key code;

According to the execution order of each button channel, the execution results corresponding to the respective button channels are sequentially displayed, wherein when the button operations are performed on the respective button channels, the current execution order is updated.
The method for responding to operation of a panel button according to claim 1, wherein the method for responding to operation of the panel button after the step of determining whether the first button channel is performing a button operation when receiving a panel button event Also includes:

If the first button channel does not perform a button operation, the first button channel is invoked to perform a button operation corresponding to the panel button event.
The method for responding to operation of a panel button according to claim 2, wherein said step of responding to operation of said panel button after said step of determining whether said first button channel is performing a button operation upon receiving a panel button event Also includes:

If the first button channel does not perform a button operation, the first button channel is invoked to perform a button operation corresponding to the panel button event.
A method for responding to operation of a panel button is applied to a television set, wherein the television set includes two virtual button channels, and the response method of the panel button operation includes:

When receiving a panel button event, determining whether the first button channel is performing a button operation;

If the first button channel is performing a button operation, calling the second button channel to perform a button operation corresponding to the panel button event;

According to the execution order of each button channel, the execution results corresponding to the respective button channels are sequentially displayed, wherein when the button operations are performed on the respective button channels, the current execution order is updated.
The method of responding to operation of a panel button according to claim 5, wherein the step of determining whether the first button channel is performing a button operation when the panel button event is received comprises:

Sending a command corresponding to the panel key event to the first button channel when receiving the panel button event;

If the response information of the first button channel is not received when the preset time period arrives, it is determined that the first button channel is performing a button operation.
The method for responding to operation of a panel button according to claim 5, wherein if the first button channel is performing a button operation, the step of calling the second button channel to perform a button operation corresponding to the panel button event is performed. include:

Determining a key character type corresponding to the panel key event;

When the button character type is a button identifier character, the preset virtual interface is displayed according to the received panel button event;

Converting the button identification character into a key code in the virtual interface;

The second button channel is invoked to activate a function interface corresponding to the button code.
The method of responding to the operation of the panel keys according to claim 7, wherein after the step of determining the type of the button character corresponding to the button event of the panel, the method for responding to the operation of the panel button further comprises:

When the button character type is a button identifier string, displaying the virtual interface according to the received panel button event;

Converting, in the virtual interface, the button identification string into each key code;

Upon receiving the confirmation command of the key code, the second key channel is invoked to activate a function interface corresponding to the determined key code.
The method for responding to operation of a panel button according to claim 5, wherein said step of responding to operation of said panel button after said step of determining whether said first button channel is performing a button operation upon receiving a panel button event Also includes:

If the first button channel does not perform a button operation, the first button channel is invoked to perform a button operation corresponding to the panel button event.
The method for responding to operation of a panel button according to claim 6, wherein the response method of the panel button operation after the step of determining whether the first button channel is performing a button operation when receiving a panel button event Also includes:

If the first button channel does not perform a button operation, the first button channel is invoked to perform a button operation corresponding to the panel button event.
The method for responding to operation of a panel button according to claim 7, wherein the response method of the panel button operation after the step of determining whether the first button channel is performing a button operation when receiving a panel button event Also includes:

If the first button channel does not perform a button operation, the first button channel is invoked to perform a button operation corresponding to the panel button event.
The method for responding to operation of a panel button according to claim 8, wherein the response method of the panel button operation after the step of determining whether the first button channel is performing a button operation when receiving a panel button event Also includes:

If the first button channel does not perform a button operation, the first button channel is invoked to perform a button operation corresponding to the panel button event.
A response device for operating a panel button is applied to a television set, wherein the television set includes two virtual button channels, and the response device of the panel button operation comprises:

a determining module, configured to determine whether the first button channel is performing a button operation when receiving a panel button event;

Calling a module, if the first button channel is performing a button operation, calling the second button channel to perform a button operation corresponding to the panel button event;

The display module is configured to sequentially display execution results corresponding to the respective key channels according to the execution order of the respective key channels, wherein the current execution order is updated when the key operations are performed on the respective key channels.
The responsive device of the panel key operation of claim 13, wherein the determining module comprises:

a sending unit, configured to send a command corresponding to the panel key event to the first button channel when receiving the panel button event;

The first determining unit is configured to: if the response information of the first button channel is not received when the preset time period arrives, determine that the first button channel is performing a button operation.
The apparatus for responding to operation of a panel button according to claim 13, wherein the calling module comprises:

a second determining unit, configured to determine a key character type corresponding to the panel key event;

a display unit, configured to display a preset virtual interface according to the received panel key event when the button character type is a button identifier character;

a conversion unit, configured to convert the button identification character into a key code in the virtual interface;

The calling unit is configured to invoke the second button channel to activate a function interface corresponding to the button code.
The responsive device of the panel key operation according to claim 15, wherein the display unit is further configured to display the virtual interface according to the received panel key event when the button character type is a button identifier string;

The conversion unit is further configured to convert the key identification string into each key code in the virtual interface;

The calling unit is further configured to: when receiving the confirmation command of the key code, invoke the second key channel to activate a function interface corresponding to the determined key code.
The responsive device of the panel button operation according to claim 13, wherein the calling module is further configured to: if the first button channel does not perform a button operation, invoke the first button channel to execute the panel The key operation corresponding to the key event.
The responsive device of the panel button operation according to claim 14, wherein the calling module is further configured to: if the first button channel does not perform a button operation, invoke the first button channel to execute the panel The key operation corresponding to the key event.
The responsive device of the panel key operation according to claim 15, wherein the calling module is further configured to: if the first button channel does not perform a button operation, invoke the first button channel to execute the panel The key operation corresponding to the key event.
The responsive device of the panel button operation according to claim 16, wherein the calling module is further configured to: if the first button channel does not perform a button operation, invoke the first button channel to execute the panel The key operation corresponding to the key event.