WO2021184994A1 - Control method for display terminal device, display terminal device, and non-volatile storage medium - Google Patents

Abstract

Disclosed in the present application is a control method for a display terminal device, comprising: obtaining a target level signal and a target interface corresponding to the target level signal, the target level signal being triggered on the basis of a first button and/or a second button; determining, according to the target interface and the target level signal, a control instruction corresponding to the target level signal; and controlling the display terminal device according to the control instruction. In addition, also disclosed in the present application are a display terminal device and a computer readable non-volatile storage medium.

Description

Control method of display terminal device, display terminal device and non-volatile storage medium

Cross-references to related applications

This application requires: the priority of the Chinese patent application filed on March 18, 2020, with the application number 202010194119.2, and the name "Display terminal device control method, display terminal device and storage medium", which is hereby incorporated by reference .

Technical field

This application belongs to the technical field of display terminal devices, and in particular relates to a control method of a display terminal device, a display terminal device, and a computer-readable non-volatile storage medium.

Background technique

In the process of people watching TV, it is of course very important to control the TV equipment. There are generally two key control methods used on the TV, one is based on the remote control, and the other is directly set in the device. The buttons on the panel (including virtual or physical buttons) are used for control. However, in the actual TV watching process, it often happens that the remote control cannot be found or the power supply cannot be used. Therefore, set the buttons on the device panel to be able to Directly controlling the TV still plays a pivotal role.

Nowadays, TV equipment manufacturers usually choose to set 7 function buttons corresponding to their respective functions on the device panel, or set only 1 function button based on the encoding and decoding method to realize each function control. On the one hand, set 7 function buttons Although it is very convenient to use, it has the problem of complicated layout and waste of cost resources. On the other hand, only one function button can be set up, although it can simplify the layout and reduce the cost, but it is not convenient for practical use and is based on coding. The decoding method is also very complicated to realize the control of each function.

The above content is only used to assist the understanding of the technical solution of the application, and does not mean that the above content is recognized as prior art.

Summary of the invention

The main purpose of this application is to provide a control method for a display terminal device, which solves the existing method of setting buttons on the display terminal device to control the display terminal device. The implementation process is complicated when the device function is controlled in actual use. , Technical problems that are not convenient for practical application.

In order to achieve the above objective, the present application provides a method for controlling a display terminal device. The method for controlling the display terminal device includes the following steps:

Acquiring a target level signal and a target interface corresponding to the target level signal, wherein the target level signal is triggered based on the first button and/or the second button;

Determining a control instruction corresponding to the target level signal according to the target interface and the target level signal;

According to the control instruction, the display terminal device is controlled.

In one embodiment, when the target level signal is triggered based on the first button or the second button, if the target level signal is triggered based on the first button, the target level signal is A high level signal. If the target level signal is triggered based on the second button, the target level signal is a low level signal.

In an embodiment, the step of determining a control instruction corresponding to the target level signal according to the target interface and the target level signal includes:

If the target interface is a function menu interface, detecting the interface type of the target interface; wherein, the interface type includes at least: a menu selection interface and a function parameter adjustment interface;

According to the interface type and the target level signal, a control instruction corresponding to the target level signal is determined.

In an embodiment, the step of determining the control instruction corresponding to the target level signal according to the interface type and the target level signal includes:

If the function menu interface is the menu selection interface and the target level signal is the high level signal, determining that the control instruction corresponding to the target level signal is the sequential selection instruction;

Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

Determining the target menu option specified by the selection cursor on the function menu interface;

According to the sequential selection instruction, the selection cursor is controlled to specify a menu option adjacent to the target menu option.

In an embodiment, the step of determining the control instruction corresponding to the target level signal according to the interface type and the target level signal further includes:

If the function menu interface is the menu selection interface and the target level signal is the low level signal, determining that the control instruction corresponding to the target level signal is the confirmation instruction;

Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

Determining the target menu option designated by the selection cursor on the function menu interface, and the interface type of the next-level function menu interface corresponding to the target menu option;

If the next-level function menu interface is the menu selection interface, controlling the function menu interface to jump to the menu selection interface according to the confirmation instruction;

If the next-level function menu interface is the function parameter adjustment interface, control the function menu interface to jump to the function parameter adjustment interface according to the confirmation instruction.

In an embodiment, the step of determining the control instruction corresponding to the target level signal according to the interface type and the target level signal further includes:

If the function menu interface is the function parameter adjustment interface, and the target level signal is the high level signal or the low level signal, the control instruction corresponding to the target level signal is determined An instruction for the parameter adjustment;

Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

Identifying the control mode of the function parameter adjustment interface on the function parameter of the display terminal device, wherein the control mode includes at least one of the following: upward control and downward control;

If the control mode is upward control, the function parameter is added according to the parameter adjustment instruction;

If the control mode is downward control, the function parameter is reduced according to the parameter adjustment instruction.

In an embodiment, the target level signal includes at least two level signals, and the at least two level signals are acquired within the same preset time period.

In an embodiment, the step of determining a control instruction corresponding to the target level signal according to the target interface and the target level signal includes:

If it is determined that the target interface is a function menu interface, and the function menu interface is a menu selection interface, determining that the control instruction corresponding to the target level signal is the menu movement instruction;

Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

Determine the movement direction corresponding to the selection cursor on the function menu interface, and determine the target menu option specified by the selection cursor on the menu selection interface, wherein the movement direction includes at least one of the following: upward movement, downward movement Move, move left and move right;

If the movement direction is upward movement, controlling the selection cursor to move upward according to the menu movement instruction to control the selection cursor to specify a menu option adjacent to the target menu option;

If the movement direction is downward movement, controlling the selection cursor to move downward according to the menu movement instruction to control the selection cursor to specify a menu option adjacent to the target menu option;

If the moving direction is to move to the left, control the selection cursor to move to the left according to the menu movement instruction to control the selection cursor to designate a left-adjacent menu option to the target menu option;

If the movement direction is rightward movement, the selection cursor is controlled to move to the right according to the menu movement instruction, so as to control the selection cursor to specify a menu option adjacent to the right of the target menu option.

In an embodiment, the step of determining a control instruction corresponding to the target level signal according to the target interface and the target level signal includes:

If the target interface is a non-black screen interface, and the target level signal is the same as the preset standby signal, determining that the control instruction corresponding to the target level signal is a standby instruction;

Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

According to the standby instruction, control the display terminal device to switch from a power-on state to the standby state.

In an embodiment, the step of determining the control instruction corresponding to the target level signal according to the target interface and the target level signal further includes:

If the target interface is a black screen interface, determining that the control command corresponding to the target level signal is a boot command;

Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

According to the power-on instruction, control the display terminal device to switch from a standby state to the power-on state.

In addition, in order to achieve the above object, the present application also provides a control device for a display terminal device, the control device for the display terminal device includes:

An acquiring module for acquiring a target level signal and a target interface corresponding to the target level signal, wherein the target level signal is triggered based on the first button and/or the second button;

A determining module, configured to determine a control instruction corresponding to the target level signal according to the target interface and the target level signal;

The control module is used to control the display terminal device according to the control instruction.

In addition, in order to achieve the above object, the present application also provides a display terminal device, the display terminal device includes: a memory, a processor, and a control of the display terminal device stored in the memory and running on the processor A program, when the control program of the display terminal device is executed by the processor, realizes the steps of the control method of the display terminal device as described above.

In addition, in order to achieve the above object, the present application also provides a computer-readable non-volatile storage medium, wherein the computer-readable non-volatile storage medium stores a control program of the display terminal device, and the display terminal When the control program of the device is executed by the processor, the steps of the control method of the display terminal device as described above are realized.

This application acquires a target level signal and a target interface corresponding to the target level signal, wherein the target level signal is triggered based on the first button and/or the second button; according to the target interface and the target interface The target level signal determines the control instruction corresponding to the target level signal; according to the control instruction, the display terminal device is controlled.

This application is only based on receiving the level signal generated by pressing the first button and/or second button of the preset display terminal device, and according to the received level signal, on the target interface corresponding to the display terminal device output The corresponding different control commands can realize the adjustment and control of the interface and various functional parameters displayed by the display terminal device.

This application simplifies the actual operation of buttons and the realization of device function control, avoids the complicated realization process and inconvenience of practical application that exist in the control of each function based on the encoding and decoding methods, and only sets the first display terminal device on the display terminal device. One button and/or the second button are used to achieve different combination sequences between level signals. Compared with the traditional setting of control buttons corresponding to clear functions, the layout of the buttons on the display terminal device of this application is also more concise and saves costs. resource.

Description of the drawings

FIG. 1 is a schematic diagram of a terminal device structure of a hardware operating environment involved in a solution of an embodiment of the present application;

2 is a schematic flowchart of a first embodiment of a method for controlling a display terminal device according to this application;

FIG. 3 is a schematic diagram of an application scenario of a control method of a display terminal device according to this application;

FIG. 4 is a schematic diagram of another application scenario of the method for controlling a display terminal device according to this application;

Fig. 5 is a schematic diagram of functional modules of a control device for a display terminal device of this application.

The realization, functional characteristics, and advantages of the purpose of this application will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

Detailed ways

It should be understood that the specific embodiments described here are only used to explain the present application, and are not used to limit the present application.

The main solution of the embodiment of the present application is to obtain a target level signal and a target interface corresponding to the target level signal, where the target level signal is triggered based on the first button and/or the second button; The target interface and the target level signal determine a control instruction corresponding to the target level signal; according to the control instruction, the display terminal device is controlled.

Due to related technologies, each TV equipment manufacturer usually chooses to set 7 function buttons corresponding to their respective functions on the device panel, or set only 1 function button based on the encoding and decoding method to realize each function control. On the one hand, set 7 Although a function button is very convenient in use, it has the problem of complicated layout and waste of cost resources. On the other hand, only one function button can simplify the layout and reduce the cost, but it is not convenient for actual use. And it is very complicated to realize the control of each function based on the encoding and decoding method.

This application provides a solution to solve the technical problem of the existing way of setting buttons on the display terminal device to control the display terminal device. When the device function is controlled in actual use, the implementation process is complicated and inconvenient for practical application. ; It simplifies the actual operation of buttons and the realization of device function control, avoids the complicated realization process and inconvenience of practical application that exist in the control of each function based on encoding and decoding methods, and only sets the first on the display terminal device The buttons and the second button implement different combination sequences between the level signals. Compared with the traditional setting of control buttons with corresponding clear functions, the layout of the buttons on the display terminal device of the present application is also more concise and saves cost resources.

As shown in FIG. 1, FIG. 1 is a schematic structural diagram of a display terminal device of a hardware operating environment involved in a solution of an embodiment of the present application.

The display terminal device in the embodiment of this application can also be a PC, a smart phone, a tablet computer, an e-book reader, an MP3 (Moving Picture Experts Group Audio Layer III, dynamic image expert compression standard audio layer 3) player, and MP4 (Moving Picture Experts) Group Audio Layer IV, dynamic image experts compress the standard audio layer 3) Players, portable computers and other terminal devices with display functions.

As shown in FIG. 1, the terminal device may include: a processor 1001, such as a CPU, a network interface 1004, a user interface 1003, a memory 1005, and a communication bus 1002. Among them, the communication bus 1002 is used to implement connection and communication between these components. The user interface 1003 may include an input unit such as a keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface and a wireless interface. The network interface 1004 may optionally include a standard wired interface and a wireless interface (such as a WI-FI interface). The memory 1005 may be a high-speed RAM memory, or a non-volatile memory (non-volatile memory), such as a magnetic disk memory. Optionally, the memory 1005 may also be a storage device independent of the aforementioned processor 1001.

Those skilled in the art can understand that the structure of the terminal device shown in FIG. 1 does not constitute a limitation on the terminal device, and may include more or less components than shown in the figure, or combine certain components, or arrange different components.

As shown in FIG. 1, the memory 1005, which is a non-volatile storage medium, may include an operating system, a network communication module, a user interface module, and a control program of a display terminal device.

In the terminal device shown in FIG. 1, the network interface 1004 is mainly used to connect to the back-end server and communicate with the back-end server; the user interface 1003 is mainly used to connect to the client (user side) and communicate with the client; and the processing The device 1001 can be used to call the control program of the display terminal device stored in the memory 1005, and perform the following operations:

Acquiring a target level signal and a target interface corresponding to the target level signal, wherein the target level signal is triggered based on the first button and/or the second button;

Determining a control instruction corresponding to the target level signal according to the target interface and the target level signal;

According to the control instruction, the display terminal device is controlled.

Further, when the target level signal is triggered based on the first button or the second button, if the target level signal is triggered based on the first button, the target level signal is a high level Signal, if the target level signal is triggered based on the second button, the target level signal is a low level signal.

Further, the step of determining the control instruction corresponding to the target level signal according to the target interface and the target level signal includes:

If the target interface is a function menu interface, detecting the interface type of the target interface; wherein, the interface type includes at least: a menu selection interface and a function parameter adjustment interface;

According to the interface type and the target level signal, a control instruction corresponding to the target level signal is determined.

Further, the step of determining the control instruction corresponding to the target level signal according to the interface type and the target level signal includes:

If the function menu interface is the menu selection interface and the target level signal is the high level signal, determining that the control instruction corresponding to the target level signal is the sequential selection instruction;

Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

Determining the target menu option specified by the selection cursor on the function menu interface;

According to the sequential selection instruction, the selection cursor is controlled to specify a menu option adjacent to the target menu option.

Further, the step of determining the control instruction corresponding to the target level signal according to the interface type and the target level signal further includes:

If the function menu interface is the menu selection interface and the target level signal is the low level signal, determining that the control instruction corresponding to the target level signal is the confirmation instruction;

Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

Determining the target menu option designated by the selection cursor on the function menu interface, and the interface type of the next-level function menu interface corresponding to the target menu option;

If the next-level function menu interface is the menu selection interface, controlling the function menu interface to jump to the menu selection interface according to the confirmation instruction;

If the next-level function menu interface is the function parameter adjustment interface, control the function menu interface to jump to the function parameter adjustment interface according to the confirmation instruction.

Further, the step of determining the control instruction corresponding to the target level signal according to the interface type and the target level signal further includes:

If the function menu interface is the function parameter adjustment interface, and the target level signal is the high level signal or the low level signal, the control instruction corresponding to the target level signal is determined An instruction for the parameter adjustment;

Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

Identify the control mode of the function parameter adjustment interface on the function parameter of the display terminal device, where the control mode includes at least one of the following: upward control and downward control;

If the control mode is upward control, add the function parameter according to the parameter adjustment instruction;

If the control mode is downward control, the function parameter is reduced according to the parameter adjustment instruction.

Further, the target level signal includes at least two level signals, and the at least two level signals are acquired within the same preset time.

Further, the step of determining the control instruction corresponding to the target level signal according to the target interface and the target level signal further includes:

If it is determined that the target interface is a function menu interface, and the function menu interface is a menu selection interface, determining that the control instruction corresponding to the target level signal is the menu movement instruction;

Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

Determine the movement direction corresponding to the selection cursor on the function menu interface, and determine the target menu option specified by the selection cursor on the menu selection interface, wherein the movement direction includes at least one of the following: upward movement, downward movement Move, move left and move right;

If the movement direction is upward movement, controlling the selection cursor to move upward according to the menu movement instruction, and controlling the selection cursor to specify a menu option adjacent to the target menu option;

If the movement direction is downward movement, controlling the selection cursor to move downward according to the menu movement instruction, and controlling the selection cursor to specify a menu option adjacent to the target menu option;

If the moving direction is leftward, controlling the selection cursor to move to the left according to the menu movement instruction, and controlling the selection cursor to specify a left-adjacent menu option to the target menu option;

If the movement direction is rightward movement, the selection cursor is controlled to move to the right according to the menu movement instruction, and the selection cursor is controlled to specify a menu option adjacent to the right of the target menu option.

Further, the step of determining the control instruction corresponding to the target level signal according to the target interface and the target level signal includes:

If the target interface is a non-black screen interface, and the target level signal is the same as the preset standby signal, determining that the control instruction corresponding to the target level signal is a standby instruction;

Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

According to the standby instruction, control the display terminal device to switch from a power-on state to the standby state.

Further, the step of determining the control instruction corresponding to the target level signal according to the target interface and the target level signal includes:

If the target interface is a non-black screen interface, and the target level signal is the same as the preset standby signal, determining that the control instruction corresponding to the target level signal is a standby instruction;

Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

According to the standby instruction, control the display terminal device to switch from a power-on state to the standby state.

Based on the above hardware structure, various embodiments of the control method of the display terminal device of the present application are proposed.

Referring to FIG. 2, in the first embodiment of the control method of the display terminal device of the present application, the control method of the display terminal device includes:

Step S10: Obtain a target level signal and a target interface corresponding to the target level signal, where the target level signal is triggered based on the first button and/or the second button.

The display terminal device detects whether the target level signal is acquired in real time or at regular intervals. In this embodiment, the target level signal is the level signal generated when the first button and/or the second button are triggered. In other embodiments , The target level signal is also the level signal generated when three buttons or four buttons are triggered. The duration corresponding to the timing can be set according to specific needs. The first button and/or the second button may be set in the display terminal device, or may be set in the remote controller corresponding to the display terminal device. When the first button and/or the second button are arranged in the display terminal device, the first button and/or the second button may be a physical button or a virtual button. At this time, for the first button and/or the second button There is no specific restriction on the position of the two buttons in the display terminal device. Further, when an application program corresponding to the display terminal device is installed in the mobile terminal, the first button and/or the second button may also be displayed on the application program in the form of virtual buttons, so that the mobile terminal user can use the application program The first button and/or the second button on the upper side trigger the target level signal, and when the mobile terminal detects the target level signal triggered by the user, the target level signal is sent to the display terminal device.

After the display terminal device obtains the target level signal, the display terminal device obtains the target interface corresponding to the target level signal, where the target interface may be the interface currently displayed by the display terminal device, specifically, including the menu selection interface and parameter adjustment Interface, the menu selection interface is an interface used to display various menus in the display terminal device for the user to select, and the parameter adjustment interface is an interface used to adjust various functional parameters in the display terminal device. For example, the user can select whether to start the video software or the music software in the menu selection interface through the remote control paired with the display terminal device; the user can adjust the output audio of the display terminal device in the parameter adjustment interface through the remote control paired with the display terminal device The volume of the TV, the channel of the output TV program and the brightness of the display terminal of the display terminal. Further, the target interface is also a default interface preset in the display terminal device, and the default interface specifically refers to which interface in the display terminal device can be set by the user according to needs.

It should be noted that, in this embodiment, when the target level signal is a level signal, the target level signal can be triggered by the first button or the second button. Specifically, it can be set such that when the first button is triggered, the generated target level signal is a high-level signal, and when the second button is triggered, the generated target level signal is a low-level signal; or When the first button is triggered, the generated target level signal is a low level signal, and when the second button is triggered, the generated target level signal is a high level signal.

The target level signal can also be triggered by at least two buttons. At this time, the target level signal is composed of at least two level signals. When the target level signal is composed of at least two level signals, if the number of level signals composing the target level signal is recorded as n, then the composition mode of the target level signal is 2 ⁿ , and each component can be set at this time The target level signal corresponding to the mode corresponds to a control command, and the target level signal corresponding to multiple composition modes can also be set to correspond to a control command. Specifically, when the target level signal is triggered by two buttons, that is, when triggered by the first button and the second button, there are 4 ways of forming the target level signal. At this time, you can set the corresponding to these 4 kinds of composition ways. The target level signal corresponds to 4 control commands, or the target level signal corresponding to 2 of the composition modes corresponds to 1 control command, such as setting the high level signal generated by the first button and the low level generated by the second button The target level signal formed by the signal, and the target level signal formed by the low-level signal generated by the first button and the low-level signal generated by the second button correspond to the same control command.

Further, in this embodiment, when the user touches the first button or the second button, whether to generate a low-level signal or a high-level signal can be preset by the user, and this setting can be modified at any time; The touch duration is used to determine whether a low-level signal or a high-level signal is generated when the user touches the first button or the second button. For example, set the low-level signal to be generated when the user touches the first button or the second button for a duration less than the preset duration; set when the user touches the first button or the second button for a duration greater than or equal to When the time is preset, a high-level signal is generated. The preset duration can be set by the user according to specific needs, and this embodiment does not specifically limit the size of the preset duration.

Step S20: Determine a control instruction corresponding to the target level signal according to the target interface and the target level signal.

After the display terminal device obtains the target level signal and determines the target interface corresponding to the target level signal, the display terminal device determines the control instruction corresponding to the target level signal according to the target interface and the target level signal. Among them, when the target level signal is the same, different target interfaces correspond to different control instructions; in the same target interface, different target level signals correspond to different control instructions, that is, the control instructions are composed of the target level signal and the target interface Jointly decided. In the display terminal equipment, the mapping relationship between each target interface and the target level signal and the control command can be set in advance. For example, first set the corresponding relationship between each target interface and each target level signal, and then The corresponding relationship between each target level signal and the control command in the corresponding relationship is set to obtain the mapping relationship. Therefore, after the display terminal device determines the target interface and the target level signal, the display terminal device can determine the corresponding control instruction according to the mapping relationship.

Further, step S20 includes:

Step S21, if the target interface is a function menu interface, detect the interface type of the target interface;

It should be noted that, in this embodiment, the interface types include at least: a menu selection interface and a function parameter adjustment interface. In the function menu interface displayed by the display terminal device based on the corresponding output of the front-end screen, select the functions of the display terminal device that need to be adjusted. The parameter function menu interface, the interface type is the menu selection interface, which corresponds to the function menu interface that adjusts the function parameters of the display terminal device, such as the sound output size, the output TV program channel, or the output display height, etc. The interface type is the function parameter adjustment interface . For example, the menu selection interface can be the homepage interface, application selection interface, and system setting interface of the display terminal device; the function parameter interface can be the screen brightness adjustment interface and the sound output size adjustment interface of the display terminal device.

Specifically, for example, when the display terminal device detects that the current output display target interface corresponds to the sound output size of the display terminal device, the output TV program channel, or the output display level function menu interface, it is further detected that the function menu interface is used for The menu selection interface for selecting menu options is also the function parameter adjustment interface for adjusting the sound output size, output TV program channel, or output display level and other functional parameters.

Step S22: Determine a control instruction corresponding to the target level signal according to the interface type and the target level signal.

After the display terminal device determines the interface type and the target level signal, the display terminal device determines the control instruction corresponding to the target level signal according to the interface type and the target level signal. It is understandable that for the same target level signal, the corresponding control commands may be different or the same for different interface types. For example, when the interface type is a parameter adjustment interface, the control instructions corresponding to the target level signal include but are not limited to confirmation instructions and parameter adjustment instructions; when the interface type is a menu selection interface, the control instructions corresponding to the target level signal include but are not limited to Select instructions and confirm instructions in sequence.

For example, when the target level signal is determined by a level signal, that is, the target level signal is triggered by the first button or the second button, if the interface type is a menu selection interface, you can set when the target level signal is high When the signal is level, the corresponding control command is a sequential selection command; when the target level signal is a low-level signal, the corresponding control command is a confirmation command. When the target level signal is composed of two level signals, that is, when the target level signal is triggered by the first button and the second button, if the interface type is a parameter adjustment interface, you can set when the target level signal is composed of two For the same type of level signal group, the corresponding control command is a parameter adjustment command, that is, when the target level signal is composed of two low-level signals or two high-level signals, the corresponding control of the target level signal The command is a parameter adjustment command; set when the target level signal is composed of two different types of level signals, the corresponding control command is a confirmation command, that is, set when the target level signal is composed of a low level signal and the first high level signal. When the level signal is composed, the corresponding control command is the confirmation command. It should be noted that the above example is only for the convenience of understanding this embodiment, and does not create specific limitations to this embodiment. For example, when the target level signal is composed of two level signals of the same type, and the interface type is a menu selection interface When, the corresponding control command is a sequential selection command.

Specifically, for example, if the display terminal device further detects that the function menu interface is a menu selection interface for selecting menu options, and it is determined that the current target level signal is a high-level signal, it will be based on the preset high-level signal In the menu selection interface, the corresponding relationship of the order selection instructions is determined, and the control instruction corresponding to the current target level signal is determined as the order selection instruction. Similarly, the corresponding relationship of the confirmation instruction corresponding to the menu selection interface is confirmed according to the preset low level signal When the display terminal device further detects that the function menu interface is a menu selection interface for selecting menu options, and it is determined that the current target level signal is a low level signal, it is determined that the control command corresponding to the current target level signal is a confirmation In addition, if the display terminal device further detects that the function menu interface is a function parameter adjustment interface for adjusting the sound output size, output TV program channel, or output display level and other functional parameters, it directly determines the current target level signal corresponding The control command is a parameter adjustment command.

Step S30: Control the display terminal device according to the control instruction.

After the display terminal device determines the control instruction corresponding to the currently acquired target level signal according to the target interface currently displayed by the output, it immediately adjusts and controls the function menu interface that controls the output display of the current display terminal device according to the control instruction, and the display The functional parameters of the terminal equipment.

It is understandable that the display terminal device receives the target level signal generated based on the user pressing the preset first button and/or second button, and when receiving the target level signal, acquires the display terminal The target interface corresponding to the output of the device at the current moment; according to the received target level signal generated based on the user pressing the preset first button, or based on the target generated by the user pressing the preset second button Level signal, the mapping relationship of the corresponding control instruction on the current target interface, determine the target level signal output and display the corresponding control instruction on the target interface at the current moment, so as to display the menu on the target interface according to the control instruction Select and confirm the content, or adjust the functional parameters of the display terminal device displayed on the target interface.

This application is only based on receiving and pressing the first button and/or second button of the preset display terminal device, the corresponding generated level signal, according to the received level signal on the target interface of the display terminal device corresponding output The corresponding different control commands can realize the adjustment and control of the interface and various function parameters displayed by the display terminal device, simplify the actual operation of the buttons and the realization of the control of the TV function, and avoid the control of each function based on the encoding and decoding methods. There are problems that the implementation process is complicated and inconvenient for practical applications, and only the first button and the second button are set on the display terminal device to realize the different combination sequence between the high-level signal and the low-level signal, which is compared with the traditional Set the control buttons corresponding to the respective clear functions, and the layout of the buttons on the display terminal device of this application is also more concise, saving cost and resources.

Based on the first embodiment shown in FIG. 2 above, a second embodiment of the control method of the display terminal device of the present application is proposed. In the second embodiment of the control method of the display terminal device of the present application, when the display terminal device determines that the target interface is When the menu selection interface in the function menu interface and the target level signal is a high level signal, step S22 in the first embodiment includes:

Step a: If the function menu interface is the menu selection interface and the target level signal is the high level signal, then it is determined that the control instruction corresponding to the target level signal is the sequential selection instruction.

When the display terminal device determines that the target interface is a function menu interface and the function menu interface is a menu selection interface, the display terminal device detects whether the current target level signal is a high level signal. Specifically, in the display terminal, each interface has a specific interface identifier, and the interface type of the current target interface can be determined through the interface identifier. For example, the interface identification of the function menu interface can be set to "A", the interface identification of the menu selection interface can be set to "A1", and the interface identification of the function parameter adjustment interface can be set to "A2". The high-level signal and the low-level signal can also be distinguished by the level indicator, for example, the level indicator corresponding to the high-level signal is "1", and the level indicator corresponding to the low-level signal is "0". In this embodiment, the representation form of the interface identification and the level identification is not displayed, and both the interface identification and the level identification can be represented by numbers, or can also be represented in the form of user numbers plus letters. It can be seen from this that, in this embodiment, the display terminal device can determine what type of interface the target interface is through the interface identifier, and determine whether the current target level signal is a high-level signal or a low-level signal through the level identifier.

When the display terminal device detects that the target level signal is a high-level signal and the target interface is a menu selection interface, the display terminal device determines that the control instruction corresponding to the target level signal is a sequential selection instruction.

Correspondingly, step S30, controlling the display terminal device according to the control instruction, includes:

Step S31: Determine the target menu option specified by the selection cursor on the function menu interface;

The display terminal equipment is based on the running script of the monitoring TV system. When the target interface of the output display is the menu selection interface for selecting menu options, the selection cursor on the menu selection interface is detected among the menu options displayed on the menu selection interface at the current moment The target menu option you are staying at.

It should be noted that in this embodiment, the selection cursor on the menu selection interface can be specifically displayed as a change in the display state of the menu option (such as the display background color changes to yellow, etc.), or displayed as an arrow pointing to the menu option, etc., it should be understood However, the method for controlling the display terminal device provided in this embodiment does not limit the specific output form of the selection cursor on the menu selection interface.

Step S32, controlling the selection cursor to designate a menu option adjacent to the target menu option according to the sequential selection instruction.

The display terminal device controls the selection cursor displayed on the current menu selection interface in accordance with the determined target level signal in the orderly selection instructions corresponding to the current menu selection interface, and moves from the target menu option currently pointed to to adjacent to the target menu option Menu options.

Specifically, for example, in the application scenario shown in FIG. 3 or FIG. 4, when the display terminal device outputs and displays the menu selection interface in each target interface, that is, as shown from left to right in FIG. 3 and FIG. The first and second interfaces (from left to right in Figure 3 and Figure 4 are the primary menu selection interface, secondary menu selection interface and function parameter adjustment interface displayed by the display terminal device), according to the determined target level The signal corresponding to the sequential selection command on the current menu selection interface corresponds to the selection cursor on the menu selection interface, from the "Picture", "Sound", "Channel" and "System" displayed on the menu selection interface at the current moment The target menu option “Picture” pointed to by the menu options is moved to “Sound”. Similarly, if a target level signal is obtained again in the current state, the cursor will be selected again from the “Sound” pointed to by the current moment. "Move to "Channel".

Further, when the display terminal determines that the target interface is the menu selection interface in the function menu interface, and the target level signal is a low level signal, step S22 includes:

Step b: If the function menu interface is the menu selection interface and the target level signal is the low level signal, it is determined that the control instruction corresponding to the target level signal is the confirmation instruction.

When the display terminal device determines that the target interface is a function menu interface, and the function menu interface is a menu selection interface, and detects that the target level signal is a low level signal, the display terminal device determines that the control command corresponding to the target level signal is a confirmation command . It should be noted that the determination of the interface type of the target interface and the determination of whether the target level signal is a low-level signal or a high-level signal have been described in detail in the above embodiments, and will not be repeated here. It can be understood that, in other embodiments, when the display terminal device determines the target interface function menu interface, and the function menu interface is the menu selection interface, it can be set when the target level signal is a low level signal, the target level signal The corresponding control instruction is a sequential selection instruction. When the target level signal is set to a high level signal, the control instruction corresponding to the target level signal is a confirmation instruction.

Correspondingly, step S30, controlling the display terminal device according to the control instruction, includes:

Step S33: Determine the target menu option designated by the selection cursor on the function menu interface, and the interface type of the next-level function menu interface corresponding to the target menu option.

When the display terminal device determines that the target interface is the menu selection interface for selecting menu options, the display terminal device detects the target menu option pointed to by the selection cursor on the menu selection interface among the menu options displayed on the menu selection interface, and corresponds to The next level of the function menu interface is the menu selection interface used to select menu options, or the function parameter adjustment interface used to adjust the sound output size, output TV program channel, or output display level and other functional parameters.

Step S34, if the next-level function menu interface is the menu selection interface, control the function menu interface to jump to the menu selection interface according to the confirmation instruction;

When the display terminal device determines the target menu option that the selection cursor on the menu selection interface points to among the menu options displayed on the menu selection interface, the corresponding next-level function menu interface is still the menu selection for selecting the menu option The interface, according to the confirmation instruction corresponding to the determined target level signal in the current menu selection interface, controls the display terminal device to jump from the displayed current menu selection interface to the next-level menu selection interface corresponding to the target menu option.

Specifically, for example, in the application scenario shown in FIG. 3, the target interface displayed on the display terminal device is the first first-level menu selection interface from left to right in FIG. 3, and the first-level menu selection interface The selection cursor on the menu selection interface shows the target menu option “Picture” in the “Picture”, “Sound”, “Channel” and “System” menu options displayed on the menu selection interface at the current moment. When the target level signal corresponding to the control command on the first-level menu selection interface is a confirmation command, it is detected and confirmed that the next-level function menu interface corresponding to the single option "Picture" is as shown in Figure 3 from left to right. If there are two second-level menu selection interfaces, then the display terminal device is controlled to output and display the second-level menu selection interface according to the confirmation instruction.

Step S35: If the next-level function menu interface is the function parameter adjustment interface, control the function menu interface to jump to the function parameter adjustment interface according to the confirmation instruction.

When the display terminal device determines the target menu option that the selection cursor on the menu selection interface points to among the menu options displayed on the menu selection interface, the corresponding next-level function menu interface is the output size of the sound and the output of the TV program channel Or output the function parameter adjustment interface for adjusting the function parameters such as high and low. According to the confirmed target level signal, the confirmation command corresponding to the current menu selection interface is controlled to control the display terminal device to jump from the displayed current menu selection interface to this The function parameter adjustment interface corresponding to the target menu option.

Specifically, for example, in the application scenario shown in FIG. 4, the target interface output and displayed on the display terminal device is the second secondary menu selection interface from left to right in Figure 4, and the secondary menu selection interface The selection cursor on the menu selection interface at the current moment, the target menu option "V" pointed to by the "V", "Sound pretest" and "TV placementl" menu options, then confirm the acquired target voltage When the control command corresponding to the level signal on the second-level menu selection interface is a confirmation command, it is detected and confirmed that the next-level function menu interface corresponding to the single option "V" is the third from left to right as shown in Figure 3. The function parameter adjustment interface used to adjust the function parameter of the sound output size, then according to the confirmation instruction to control the output of the display terminal device and display the function parameter adjustment interface.

Further, when the display terminal determines that the target interface is the parameter adjustment interface in the function menu interface, and the target level signal is a low-level signal or a high-level signal, step S22 includes:

Step c: If the function menu interface is the function parameter adjustment interface, and the target level signal is the high level signal or the low level signal, then determine the all corresponding to the target level signal. The control instruction is the parameter adjustment instruction.

When the display terminal device determines that the target interface is a functional parameter adjustment interface, the display terminal device determines that the control instruction corresponding to the target level signal is a parameter adjustment instruction, where the target level signal can be a high-level signal or a low-level signal . How the display terminal device determines the interface type of the target interface has been described in detail in the foregoing embodiment, and will not be repeated here.

Correspondingly, step S30, controlling the display terminal device according to the control instruction, includes:

Step S36: Identify the adjustment mode of the function parameter adjustment interface on the function parameter of the display terminal device;

It should be noted that, in this embodiment, the control method includes, but is not limited to, an upward control method and a downward control method.

The display terminal device recognizes that when the target level signal is a high-level signal or a low-level signal, the corresponding parameter adjustment instructions are displayed in the function parameter adjustment interface output and displayed by the display terminal device. When the value of the function output size is controlled, it is an upward regulation method that controls the value to increase sequentially, or a downward regulation method that controls the value to decrease sequentially.

Step S37: If the control mode is upward control, add the function parameter according to the parameter adjustment instruction;

In step S38, if the control mode is downward control, the function parameter is reduced according to the parameter adjustment instruction.

When the display terminal device determines that the adjustment method is upward adjustment, the display terminal device adds the current function parameters that need to be adjusted according to the parameter adjustment instruction. If the current function parameter adjustment interface is the volume adjustment interface, the display terminal device increases the current according to the parameter adjustment instruction. The volume of the output sound. When the display terminal device determines that the adjustment mode is downward adjustment, the display terminal device reduces the parameters corresponding to the function parameter adjustment interface according to the adjustment parameter instruction. If the current function parameter adjustment interface is a brightness adjustment interface, the display terminal device reduces it according to the parameter adjustment instruction The current display brightness of the screen.

It should be noted that in this embodiment, the functional parameters of the display terminal device respectively represent the output size of each hardware function of the display terminal device, such as the sound output size at the current moment, the value size of the output TV program channel, and the output display brightness. It should be understood that the function parameter can of course also be used as a value characterizing other TV functions of the display terminal device at the current moment, for example, the output display contrast level, the output display image access source value value, and so on.

The display terminal device adjusts the value that characterizes the output size of each hardware function of the display terminal device according to the corresponding parameter adjustment instructions in the function menu interface output and displayed by the display terminal device according to the identified high-level signal or low-level signal. The upward control mode or downward control mode of the display terminal device output and display the function parameter adjustment interface for adjusting and controlling the sound output size, the current output TV program channel and the output display brightness level, the corresponding adjustment controls the display terminal The sound output size of the device, the numerical value of the current output TV program channel and the output display brightness.

Specifically, for example, in the application scenario of adjusting the channel of the TV program currently output by the display terminal device as shown in FIG. 3, at the "picture" in the first-level menu selection interface, the The generated low-level signal, in the control command corresponding to the first-level menu—"OK", enters the preference "p" (channel adjustment) of the second-level menu selection interface, and then presses the second button based on the receiving user again The generated low-level signal is also in the control command corresponding to the secondary menu-"OK", then enter the function parameter adjustment interface (function menu interface for program channel adjustment), after entering the function parameter adjustment interface-"channel adjustment" , According to the corresponding control instructions of the high-level signal or the low-level signal in this state, the control method of adjusting and controlling the TV program channel (high-level signal is P+ function, low-level signal is P-function), Correspondingly adjust and control the TV program channel output by the terminal device at the current moment.

Further, in another embodiment, in the application scenario of adjusting the channel of the TV program currently output by the display terminal device as shown in FIG. 4, in the "Sound" of the first-level menu selection interface, the Press the low-level signal generated by the second button to enter the preference “V” (sound adjustment) of the second-level menu selection interface in the control command corresponding to the first-level menu—"OK", and again according to the received user touch The low-level signal generated by pressing the second button is also in the control command corresponding to the secondary menu-"OK", then enter the function parameter adjustment interface (function menu interface for sound adjustment), and enter the function parameter adjustment interface-"sound" After “adjustment”, according to the control instructions corresponding to the high-level signal or the low-level signal in this state, the control method of adjusting and controlling the sound output size (high-level signal is V+ function, low-level signal is V- Function), correspondingly adjust and control the size of the output sound of the display terminal device at the current moment.

In this embodiment, by detecting the function menu interface currently output and displayed by the display terminal device, and obtaining the respective control instructions corresponding to the target level signal on the function menu interface, input the confirming control instructions on the function menu interface in turn; thus; Recognize control instructions in each function menu interface to jump display the function menu interface displayed by the display terminal device, and according to the recognition control instructions, display the sound output size of each display terminal device, the current output TV program channel, and the value of the output display brightness. According to the recognized increase and decrease control method, the function menu interface is corresponding to increase or decrease to characterize the sound output size of the display terminal device, the current output TV program channel, and the output display brightness. Numerical value, so as to realize the adjustment and control of the function of the display terminal device. Compared with the method of controlling each function of the TV through the encoding and decoding method, this application combines the received target level signal with the function menu interface displayed by the display terminal device to control the function menu interface and function of the actual terminal device. The parameter control method is more convenient and convenient for the actual operation of the user.

Based on the above-mentioned first embodiment, a third embodiment of the control method of the display terminal device of the present application is proposed. In the third embodiment of the control method of the display terminal device of the present application, the target level signal includes at least two level signals , And the at least two level signals are acquired within the same preset time period. Specifically, the total time length of the received target level signal can be set, and all the level signals received in the total time period are confirmed as the target level signal. If two level signals are received within the total time period, it is determined The two level signals received are the target level signals; if three level signals are received within the total time period, the received three level signals are determined to be the target level signals; or the received target level signal is set The flat signal corresponds to the interval time between any two adjacent level signals. When the time difference of the corresponding reception time of any adjacent level signal received by the display terminal device is less than or equal to the interval time, the display terminal can determine the received electricity The level signal is the target level signal. For example, the time difference between the first level signal received by the terminal device and the second level signal is less than or equal to the duration, and the second level signal is received and the third level signal is received. The duration difference between the signals is greater than the interval duration, or the third level signal is not received after the interval duration, then it is determined that the first level signal and the second level signal are the target level signals.

For example, when the target-level signal is a two-level signal, the target-level signal may specifically be two high-level signals, two low-level signals, or one high-level signal and one high-level signal, and this The two level signals need to be acquired within the same preset duration (for example, within 0.3 seconds).

The above step S20 includes:

Step S23: If the target interface is a non-black screen interface, and the target level signal is the same as the preset standby signal, it is determined that the control instruction corresponding to the target level signal is a standby instruction.

It should be noted that in this embodiment, the non-black screen interface is the interface when the display terminal device is in the on-screen state. Specifically, the non-black screen interface may include the interface when the display terminal device does not currently output any function menu interface, and also includes The current playback interface or other interface that can make the display terminal device enter the standby state, the preset standby signal is a series of level signal combinations that are preset to control the display terminal device to switch from the current operating state to the standby state, such as two High level signal.

It is determined on the display terminal device that the target interface is a non-black screen interface, and the received target level signal is the same as a series of level signal combinations preset for controlling the display terminal device to switch from the current operating state to the standby state, that is, the target voltage The level signal is the same as the preset standby signal, and the display terminal device determines that the control command currently corresponding to the target level signal is the standby command.

Specifically, for example, if the display terminal device runs a script based on a monitoring TV system, it detects that the target interface currently displayed on the output is an interface that does not output any functional menu interface, and detects the target level signal acquired within 0.3 seconds Two high-level signals, which are the same as a series of level signal combinations set in advance for controlling the display terminal equipment to switch from the current operating state to the standby state, and the control command corresponding to the current target level signal is determined to be the standby command .

The above step S30 includes:

Step S39: According to the standby instruction, control the display terminal device to switch from the on state to the standby state.

The display terminal device controls the display terminal device to switch from the current power-on state to the standby state according to the standby instruction corresponding to the determined target level signal.

Specifically, for example, when the display terminal device determines that no function menu interface is displayed, when the control command corresponding to the target level signal acquired within 0.3 seconds is a standby command, the control command is then controlled according to the standby command. The display terminal device switches from the current running state to the standby state.

Further, the above step S20 includes:

In step S24, if the target interface is a black screen interface, it is determined that the control command corresponding to the target level signal is a boot command.

When the interface currently output and displayed by the display terminal device is a black screen interface, that is, when the target interface is a black screen interface, the display terminal device directly determines the control instruction corresponding to the received target level signal as the boot instruction.

It should be noted that in this embodiment, the black screen interface is the interface when the display terminal device is in the standby state. It can be understood that the black screen interface is the interface state when the screen does not output any interface content. For example, the black screen interface means the display terminal device is in the standby state. In the standby state, the screen protection interface actually output by the front-end screen, or the interface that is directly displayed on the front-end screen when the front-end screen is closed.

Specifically, for example, if the display terminal device is in a standby state, and it is detected that the target level signal acquired within 0.3 seconds is two high-level signals, two low-level signals, or one high-level signal. Level signal and a high level signal, it is determined that the control command corresponding to the current target level signal is the boot command.

The above step S30 includes:

Step S310, controlling the display terminal device to switch from the standby state to the power-on state according to the power-on instruction.

The display terminal device controls the display terminal device to switch from the current standby state to the on state according to the corresponding startup instruction when the interface currently output and displayed on the display terminal device is a black screen interface according to the determined target level signal.

Specifically, for example, when the display terminal device is determined to be in the standby state, and the control instruction corresponding to the target level signal acquired within 0.3 seconds is a power-on instruction, then the display terminal device is controlled from the current standby state according to the power-on instruction. Switch to power-on operation state.

Further, in another embodiment, when the display terminal device is currently in the standby state, if the target level signal received is only a high-level signal generated based on the user pressing the first button, or only Based on the low-level signal generated by the user pressing the second button, the display terminal device can still determine that the control command is a power-on command, and then switch from the standby state to the power-on state.

In this embodiment, when the display terminal device is not currently outputting an interface displaying any function menu interface, the target level signal at the same preset duration is the same as the preset used to control the display terminal device to switch from the current operating state to the standby state. If the combination of a series of level signals is the same, it is determined that the control instruction corresponding to the current target level signal is a standby instruction, and according to the standby instruction, the display terminal device is controlled to switch from the current operating state to the standby state; the display terminal device is currently in In the standby state, it is directly determined that the control instruction corresponding to the received target level signal is the startup instruction, and according to the startup instruction, the display terminal device is controlled to switch from the current standby state to the startup operation state. The actual operating state of the display terminal device is combined to determine the control instruction corresponding to the received target level signal to control the actual operating state of the display terminal device. Compared with the traditional encoding and decoding-based implementation of corresponding instruction determination and The execution process is more simple and direct.

Further, when the target level signal includes at least two level signals, the target interface is a menu selection interface in the function menu interface, and the options corresponding to the menu selection interface are displayed in a row, a column, or an array form, step S20 includes:

Step e: If it is determined that the target interface is a function menu interface and the function menu interface is a menu selection interface, then it is determined that the control instruction corresponding to the target level signal is the menu movement instruction.

After the display terminal device determines the target interface, if the display terminal device determines that the target interface is a function menu interface and the function menu interface is a menu selection interface, the display terminal device determines that the control command corresponding to the target level signal is a menu movement command. It should be noted that the process of determining the target interface in this embodiment has been described in detail in the foregoing embodiment, and therefore will not be repeated.

Correspondingly, step S30 includes:

Step f: Determine the movement direction corresponding to the selection cursor on the function menu interface, and determine the target menu option specified by the selection cursor on the menu selection interface, wherein the movement direction includes at least one of the following: move up , Move down, move left, and move right.

When the display terminal device determines that the control instruction corresponding to the target level signal is a menu movement instruction, the display terminal device determines the movement direction corresponding to the selection cursor on the function menu interface, where the movement direction includes at least one of the following, upward and downward Move, move to the left and move to the right, specifically, the direction of movement corresponding to the selection cursor can be determined according to the combination of the target level signal corresponding to the level signal. It should be noted that since the target level signal includes at least two level signals, a combination of moving direction corresponding to one level signal can be set. The target level signal composed of the low-level signal generated by the button, moving down only corresponds to the target level signal composed of the high-level signal generated by the first button and the high-level signal generated by the second button; a type of movement can also be set The direction corresponds to a combination of at least one level signal, such as setting a target level signal composed of a high-level signal generated by the first button and a low-level signal generated by the second button, and a low-level signal corresponding to the first button The target level signal composed of the signal and the high-level signal generated by the second button. It is understandable that when the number of moving directions is less than the number of combinations of level signal combinations, you can set a combination of moving directions corresponding to at least one level signal; when the number of moving directions is equal to the number of combinations of level signal combinations, That is, set a moving direction corresponding to a level signal.

In step g, if the moving direction is upward movement, control the selection cursor to move upward according to the menu movement instruction to control the selection cursor to specify a menu option adjacent to the target menu option.

In step h, if the moving direction is downward movement, control the selection cursor to move downward according to the menu movement instruction to control the selection cursor to specify a menu option adjacent to the target menu option.

If the display terminal device determines that the moving direction of the selection cursor is upward movement, the mobile terminal controls the selection cursor to move upward according to the menu movement instruction to control the selection cursor to specify a menu option adjacent to the target menu option. If the target menu option is "O" and the menu option above the target menu option is "A", the selection cursor can be controlled to move from the position of "O" to the position of "A". If the display terminal device determines that the moving direction of the selection cursor is downward, the display terminal device controls the selection cursor to move upward according to the menu movement instruction to control the selection cursor to specify the menu option adjacent to the target menu option.

Step i: If the moving direction is leftward, control the selection cursor to move to the left according to the menu movement instruction, so as to control the selection cursor to designate a left-adjacent menu option to the target menu option.

Step j: If the moving direction is rightward movement, control the selection cursor to move to the right according to the menu movement instruction, so as to control the selection cursor to specify a menu option adjacent to the right of the target menu option.

If the display terminal device determines that the moving direction of the selection cursor is to the left, the display terminal device controls the selection cursor to move to the left from the current position according to the menu movement instruction to control the selection cursor to specify the menu option adjacent to the left of the target menu option. That is to control the selection cursor to move from the current position to the left to the position of the menu option adjacent to the left of the target menu option. If the display terminal device determines that the moving direction of the selection cursor is to the right, the display terminal device controls the selection cursor to move to the right from the current position according to the menu movement instruction to control the selection cursor to specify the menu option adjacent to the right of the target menu option. That is, control the selection cursor to move to the right from the current position to the position of the menu option adjacent to the right of the target menu option.

In this embodiment, the selection cursor in the menu selection interface is controlled to move in different directions through the target level signal including at least two level signals, thereby simplifying the control process of the menu selection interface.

In addition, please refer to FIG. 5, which is a schematic diagram of functional modules of a control device for a display terminal device of this application. In an embodiment of this application, a control device for a display terminal device is also proposed. The control device for a display terminal device of this application includes :

An acquiring module for acquiring a target level signal and a target interface corresponding to the target level signal, wherein the target level signal is triggered based on the first button and/or the second button;

A determining module, configured to determine a control instruction corresponding to the target level signal according to the target interface and the target level signal;

The control module is used to control the display terminal device according to the control instruction.

In one embodiment, when the target level signal is triggered based on the first button or the second button, if the target level signal is triggered based on the first button, the target level signal is A high level signal. If the target level signal is triggered based on the second button, the target level signal is a low level signal.

In an embodiment, the determining module includes:

The first detection unit is configured to detect the interface type of the target interface if the target interface is a function menu interface; wherein, the interface type includes at least: a menu selection interface and a function parameter adjustment interface;

The first determining unit is configured to determine a control instruction corresponding to the target level signal according to the interface type and the target level signal.

In an embodiment, the first determining unit includes:

The first determining subunit is configured to determine that the control instruction corresponding to the target level signal is if the function menu interface is the menu selection interface and the target level signal is the high level signal The sequential selection instructions;

The control module includes:

The second determining unit is used to determine the target menu option specified by the selection cursor on the function menu interface;

The first control unit is configured to control the selection cursor to specify a menu option adjacent to the target menu option according to the sequential selection instruction.

In an embodiment, the first determining unit further includes:

The second determining subunit is configured to determine that the control instruction corresponding to the target level signal is the control instruction corresponding to the target level signal if the function menu interface is the menu selection interface and the target level signal is the low level signal The confirmation instruction;

The control module further includes:

The third determining unit is configured to determine the target menu option designated by the selection cursor on the function menu interface, and the interface type of the next-level function menu interface corresponding to the target menu option;

A second control unit, configured to, if the next-level function menu interface is the menu selection interface, control the function menu interface to jump to the menu selection interface according to the confirmation instruction;

The third control unit is configured to, if the next-level function menu interface is the function parameter adjustment interface, control the function menu interface to jump to the function parameter adjustment interface according to the confirmation instruction.

In an embodiment, in an embodiment, the first determining unit further includes:

The third determining subunit is configured to determine the target voltage if the function menu interface is the function parameter adjustment interface and the target level signal is the high level signal or the low level signal. The control instruction corresponding to the flat signal is the parameter adjustment instruction;

The control module further includes:

The identification unit is configured to identify the adjustment mode of the functional parameter of the display terminal device by the function parameter adjustment interface, wherein the adjustment mode includes at least one of the following: upward adjustment and downward adjustment;

A fourth control unit, configured to add the function parameter according to the parameter adjustment instruction if the adjustment mode is upward adjustment;

The fifth control unit is configured to reduce the function parameter according to the parameter adjustment instruction if the control mode is downward control.

In an embodiment, the target level signal includes at least two level signals, and the at least two level signals are acquired within the same preset time period.

In an embodiment, the determining module is further configured to determine that the control instruction corresponding to the target level signal is if it is determined that the target interface is a function menu interface and the function menu interface is a menu selection interface The menu movement instruction;

The control module further includes:

The fourth determining unit is configured to determine the movement direction corresponding to the selection cursor on the function menu interface, and determine the target menu option specified by the selection cursor on the menu selection interface, wherein the movement direction includes at least one of the following Species: move up, move down, move left and move right;

The moving unit is configured to, if the moving direction is upward, control the selection cursor to move upward according to the menu movement instruction, so as to control the selection cursor to specify a menu option adjacent to the target menu option; if If the movement direction is downward movement, the selection cursor is controlled to move downward according to the menu movement instruction to control the selection cursor to specify a menu option adjacent to the target menu option; if the movement direction To move to the left, control the selection cursor to move to the left according to the menu movement instruction, so as to control the selection cursor to specify a menu option adjacent to the left of the target menu option; if the movement direction is to move to the right , The selection cursor is controlled to move to the right according to the menu movement instruction, so as to control the selection cursor to specify a menu option adjacent to the right of the target menu option.

In an embodiment, the determining module further includes:

A fifth determining unit, configured to determine that the control instruction corresponding to the target level signal is a standby instruction if the target interface is a non-black screen interface and the target level signal is the same as the preset standby signal;

The control module further includes:

The sixth control unit is configured to control the display terminal device to switch from the on state to the standby state according to the standby instruction.

In an embodiment, the determining module further includes:

A sixth determining unit, configured to determine that the control instruction corresponding to the target level signal is a boot instruction if the target interface is a black screen interface;

The control module further includes:

The seventh control unit is configured to control the display terminal device to switch from the standby state to the power-on state according to the power-on instruction.

Among them, the steps implemented by each functional module of the control device of the display terminal device can refer to the various embodiments of the control method of the display terminal device of the present application, which will not be repeated here.

In addition, an embodiment of the present application also proposes a display terminal device. The display terminal device includes a memory, a processor, and a control program of the display terminal device that is stored on the memory and can run on the processor. When the control program of the display terminal device is executed by the processor, the steps of the control method of the display terminal device as described above are realized.

For the specific implementation manner of the display terminal device of the present application, reference may be made to the foregoing embodiments of the control method for the display terminal device, and details are not described herein again.

In addition, the embodiment of the present application also proposes a computer-readable non-volatile storage medium, and the computer-readable non-volatile storage medium stores a control program of a display terminal device, and the control program of the display terminal device is The processor implements the steps of the control method of the display terminal device as described above when executed.

For the specific implementation manner of the computer-readable non-volatile storage medium of the present application, reference may be made to the foregoing embodiments of the control method of the display terminal device, and details are not described herein again.

It should be noted that in this article, the terms "include", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or system including a series of elements not only includes those elements, It also includes other elements that are not explicitly listed, or elements inherent to the process, method, article, or system. If there are no more restrictions, the element defined by the sentence "including a..." does not exclude the existence of other identical elements in the process, method, article, or system that includes the element.

The serial numbers of the foregoing embodiments of the present application are for description only, and do not represent the superiority or inferiority of the embodiments.

Through the description of the above implementation manners, those skilled in the art can clearly understand that the above-mentioned embodiment method can be implemented by means of software plus the necessary general hardware platform, of course, it can also be implemented by hardware, but in many cases the former is better.的实施方式。 Based on this understanding, the technical solution of this application essentially or the part that contributes to the existing technology can be embodied in the form of a software product, and the computer software product is stored in a non-volatile storage medium as described above ( Such as ROM/RAM, magnetic disk, optical disk), including several instructions to make a display terminal device (can be a TV, mobile phone, computer, server, air conditioner, or network device, etc.) execute the various embodiments of this application Methods.

The above are only the preferred embodiments of the application, and do not limit the scope of the patent for this application. Any equivalent structure or equivalent process transformation made using the content of the description and drawings of the application, or directly or indirectly applied to other related technical fields , The same reason is included in the scope of patent protection of this application.

Claims (18)

1. A control method of a display terminal device, wherein the control method of the display terminal device includes:

   Acquiring a target level signal and a target interface corresponding to the target level signal, wherein the target level signal is triggered based on the first button and/or the second button;

   Determining a control instruction corresponding to the target level signal according to the target interface and the target level signal;

   According to the control instruction, the display terminal device is controlled.
2. The control method of the display terminal device according to claim 1, wherein when the target level signal is triggered based on the first button or the second button, if the target level signal is triggered based on the first button Yes, the target level signal is a high level signal, and if the target level signal is triggered based on the second button, the target level signal is a low level signal.
3. 3. The control method of a display terminal device according to claim 2, wherein the step of determining the control instruction corresponding to the target level signal according to the target interface and the target level signal comprises:

   If the target interface is a function menu interface, detecting the interface type of the target interface; wherein, the interface type includes at least: a menu selection interface and a function parameter adjustment interface;

   According to the interface type and the target level signal, a control instruction corresponding to the target level signal is determined.
4. 3. The control method of a display terminal device according to claim 3, wherein the step of determining the control instruction corresponding to the target level signal according to the interface type and the target level signal comprises:

   If the function menu interface is the menu selection interface and the target level signal is the high level signal, determining that the control instruction corresponding to the target level signal is the sequential selection instruction;

   Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

   Determining the target menu option specified by the selection cursor on the function menu interface;

   According to the sequential selection instruction, the selection cursor is controlled to specify a menu option adjacent to the target menu option.
5. 3. The control method of a display terminal device according to claim 3, wherein the step of determining the control instruction corresponding to the target level signal according to the interface type and the target level signal further comprises:

   If the function menu interface is the menu selection interface and the target level signal is the low level signal, determining that the control instruction corresponding to the target level signal is the confirmation instruction;

   Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

   Determining the target menu option designated by the selection cursor on the function menu interface, and the interface type of the next-level function menu interface corresponding to the target menu option;

   If the next-level function menu interface is the menu selection interface, controlling the function menu interface to jump to the menu selection interface according to the confirmation instruction;

   If the next-level function menu interface is the function parameter adjustment interface, control the function menu interface to jump to the function parameter adjustment interface according to the confirmation instruction.
6. 3. The control method of a display terminal device according to claim 3, wherein the step of determining the control instruction corresponding to the target level signal according to the interface type and the target level signal further comprises:

   If the function menu interface is the function parameter adjustment interface, and the target level signal is the high level signal or the low level signal, the control instruction corresponding to the target level signal is determined An instruction for the parameter adjustment;

   Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

   Identify the control mode of the function parameter adjustment interface on the function parameter of the display terminal device, wherein the control mode includes at least one of the following: upward control and downward control;

   If the control mode is upward control, add the function parameter according to the parameter adjustment instruction;

   If the control mode is downward control, the function parameter is reduced according to the parameter adjustment instruction.
7. 5. The control method of a display terminal device according to claim 1, wherein the target level signal includes at least two level signals, and the at least two level signals are acquired within the same preset time period.
8. 7. The control method of a display terminal device according to claim 7, wherein the step of determining a control instruction corresponding to the target level signal according to the target interface and the target level signal comprises:

   If it is determined that the target interface is a function menu interface, and the function menu interface is a menu selection interface, determining that the control instruction corresponding to the target level signal is the menu movement instruction;

   Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

   Determine the movement direction corresponding to the selection cursor on the function menu interface, and determine the target menu option specified by the selection cursor on the menu selection interface, wherein the movement direction includes at least one of the following: upward movement, downward movement Move, move left and move right;

   If the movement direction is upward movement, controlling the selection cursor to move upward according to the menu movement instruction to control the selection cursor to specify a menu option adjacent to the target menu option;

   If the movement direction is downward movement, controlling the selection cursor to move downward according to the menu movement instruction to control the selection cursor to specify a menu option adjacent to the target menu option;

   If the moving direction is to move to the left, control the selection cursor to move to the left according to the menu movement instruction to control the selection cursor to designate a left-adjacent menu option to the target menu option;

   If the movement direction is rightward movement, the selection cursor is controlled to move to the right according to the menu movement instruction, so as to control the selection cursor to specify a menu option adjacent to the right of the target menu option.
9. 7. The control method of a display terminal device according to claim 7, wherein the step of determining a control instruction corresponding to the target level signal according to the target interface and the target level signal comprises:

   If the target interface is a non-black screen interface, and the target level signal is the same as the preset standby signal, determining that the control instruction corresponding to the target level signal is a standby instruction;

   Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

   According to the standby instruction, control the display terminal device to switch from a power-on state to the standby state.
10. 7. The control method of a display terminal device according to claim 7, wherein the step of determining the control instruction corresponding to the target level signal according to the target interface and the target level signal further comprises:

    If the target interface is a black screen interface, determining that the control command corresponding to the target level signal is a boot command;

    Correspondingly, the step of controlling the display terminal device according to the control instruction includes:

    According to the power-on instruction, control the display terminal device to switch from a standby state to the power-on state.
11. The control method of the display terminal device according to claim 1, wherein when the target level signal is triggered based on the first button or the second button, the type of the generated signal is determined by the user pressing the first button or the second button The relationship between the touch time and the preset time set by the user is determined.
12. The control method of the display terminal device according to claim 11, wherein when the user touches the first button or the second button for a duration of less than the preset duration, the generated signal is a low-level signal; When the touch duration of the first button or the second button is greater than or equal to the preset duration, the generated signal is a high-level signal.
13. 3. The control method of a display terminal device according to claim 1, wherein determining the control instruction corresponding to the target level signal according to the target interface and the target level signal comprises:

    Pre-set the mapping relationship between each target interface and target level signal and control command,

    After the display terminal device determines the target interface and the target level signal, the display terminal device determines the corresponding control instruction according to the mapping relationship.
14. The control method of a display terminal device according to any one of claims 3 to 6, wherein the control method further comprises:

    Preset the mapping relationship between each interface type and interface identification, and

    Determine the interface type of the current target interface according to the interface identifier.
15. The control method of a display terminal device according to any one of claims 7 to 10, wherein the control method further comprises:

    Set the total duration of receiving the target level signal,

    The level signal received in the total time period is used as the target level signal.
16. The control method of a display terminal device according to any one of claims 7 to 10, wherein the control method further comprises:

    Set the interval time between any two adjacent level signals in the received level signals,

    When the time difference corresponding to the receiving time of any adjacent level signal received by the display terminal device is less than or equal to the interval duration, the received level signal is used as the target level signal.
17. A display terminal device, the display terminal device comprising: a memory, a processor, and a control program of the display terminal device stored on the memory and running on the processor, the control program of the display terminal device being The processor implements the steps of the display terminal device control method according to any one of claims 1 to 16 when executed.
18. A computer-readable non-volatile storage medium, wherein a control program of a display terminal device is stored on the computer-readable non-volatile storage medium, and when the control program of the display terminal device is executed by a processor, the following The steps of the control method of the display terminal device according to any one of claims 1 to 16.

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