CN112925495A - Display method and device of display screen, controller and display screen - Google Patents
Display method and device of display screen, controller and display screen Download PDFInfo
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- CN112925495A CN112925495A CN202110318997.5A CN202110318997A CN112925495A CN 112925495 A CN112925495 A CN 112925495A CN 202110318997 A CN202110318997 A CN 202110318997A CN 112925495 A CN112925495 A CN 112925495A
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- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000011161 development Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1407—General aspects irrespective of display type, e.g. determination of decimal point position, display with fixed or driving decimal point, suppression of non-significant zeros
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/4401—Bootstrapping
- G06F9/4411—Configuring for operating with peripheral devices; Loading of device drivers
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Abstract
The application relates to a display method, a display device, a controller and a display screen, wherein the display method of the display screen comprises the steps of burning a vertical screen driving program in the display screen; acquiring display data of a display screen; and reading the vertical screen driving program burnt by the display screen to drive the display to work in a vertical screen mode, and displaying the display data on the display working in the vertical screen mode. According to the method and the device, the display screen which only supports the transverse screen working mode can work in a vertical screen mode, the mainboard does not need to be changed, and time and development cost are saved.
Description
Technical Field
The application belongs to the technical field of display screens, and particularly relates to a display method and device of a display screen, a controller and the display screen.
Background
In the application and test scenes of screens in daily use, production test links and the like, a transverse screen is used as the display screen, corresponding interfaces are generally RGB interfaces, and a corresponding main board connected with the display screen only supports the RGB interfaces; when the transverse screen is switched into the vertical screen to be connected into the mainboard in the using process, the display driving mode of the vertical screen is different from that of the transverse screen, the vertical screen is an SPI (serial peripheral interface) and RGB (red, green and blue) integrated interface, at the moment, the mainboard cannot support the display of the vertical screen, and only the mainboard can be redesigned, so that the time is delayed, and the development cost is increased.
Disclosure of Invention
In order to overcome the problem that the transmission mode supporting the transverse screen cannot support the transmission mode of the vertical screen due to the fact that the display driving mode of the vertical screen is different from that of the transverse screen at least to a certain extent, the application provides a display method, a display device, a controller and a display screen.
In a first aspect, the present application provides a display method for a display screen, including:
burning a vertical screen driving program in a display screen;
acquiring display data of a display screen;
and reading the vertical screen driving program burnt by the display screen to drive the display to work in a vertical screen mode, and displaying the display data on the display working in the vertical screen mode.
Further, the method also comprises the following steps:
acquiring a display requirement of a user;
and determining that the display works in a vertical screen mode or a horizontal screen mode according to the display requirements.
Further, the acquiring the display requirement of the user includes:
and acquiring the display requirement input by the user.
Further, the acquiring the display requirement of the user includes:
acquiring historical data of a working mode of a display screen;
and determining the display requirement of the user according to the historical data.
In a second aspect, the present application provides a display device comprising:
the burning module is used for burning the vertical screen driving program in the display screen;
the first acquisition module is used for acquiring display data of the display screen;
and the display module is used for reading the vertical screen driving program burnt by the display screen to drive the display to work in a vertical screen mode and displaying the display data on the display working in the vertical screen mode.
Further, the method also comprises the following steps:
and the second acquisition module is used for acquiring the display requirement input by the user.
In a third aspect, the present application provides a controller comprising:
a processor and a memory;
the memory is used for storing a vertical screen driving program and a method program;
the processor is configured to execute the portrait driver and the method program to implement the display method of the first aspect.
In a fourth aspect, the present application provides a display screen, comprising:
the controller and RGB interface of the third aspect;
the RGB interface is used for acquiring display data of the display screen;
the controller is used for reading a vertical screen driving program burnt by the display screen to drive the display to work in a vertical screen mode, and displaying the display data on the display working in the vertical screen mode.
Further, the method also comprises the following steps:
and the burning interface is connected with the controller and is used for burning the vertical screen driving program.
Further, the method also comprises the following steps:
and the output end of the reset circuit is connected with a reset pin of the controller and is used for resetting the controller.
The technical scheme provided by the embodiment of the application can have the following beneficial effects:
according to the display method, the display device, the controller and the display screen provided by the embodiment of the invention, the vertical screen driving program is burnt in the display screen; acquiring display data of a display screen; the vertical screen driving program for reading the burning record of the display screen drives the display to work in a vertical screen mode, display data are displayed on the display working in the vertical screen mode, the display screen only supporting the horizontal screen working mode can work in the vertical screen mode, the mainboard does not need to be changed, and time and development cost are saved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
Fig. 1 is a flowchart of a display method of a display screen according to an embodiment of the present application.
Fig. 2 is a flowchart of a display method of a display screen according to another embodiment of the present application.
Fig. 3 is a functional block diagram of a display device according to an embodiment of the present application.
Fig. 4 is a functional block diagram of a controller according to an embodiment of the present application.
Fig. 5 is a functional block diagram of a display screen according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail below. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without making any creative effort, shall fall within the protection scope of the present application.
Fig. 1 is a flowchart of a display method of a display screen according to an embodiment of the present application, and as shown in fig. 1, the display method of the display screen includes:
s11: burning a vertical screen driving program in a display screen;
s12: acquiring display data of a display screen;
s13: and reading the vertical screen driving program burnt by the display screen to drive the display to work in a vertical screen mode, and displaying the display data on the display working in the vertical screen mode.
The mainboard that traditional display screen is connected only supports the RGB interface, and when trading the horizontal screen into perpendicular screen access mainboard in the use, because the demonstration drive mode of erecting the screen is different with the horizontal screen, erects the screen and is SPI and RGB fused interface, and at this moment the mainboard just can not support the demonstration of erecting the screen, can only redesign mainboard, so not only delays time and has also increased the expense of development.
In the embodiment, the vertical screen driving program is burnt in the display screen; acquiring display data of a display screen; the vertical screen driving program for reading the burning record of the display screen drives the display to work in a vertical screen mode, display data are displayed on the display working in the vertical screen mode, the display screen only supporting the horizontal screen working mode can work in the vertical screen mode, the mainboard does not need to be changed, and time and development cost are saved.
Fig. 2 is a flowchart of a display method according to another embodiment of the present application, and as shown in fig. 2, when the scheduling program is a timing program, the display method includes:
s21: acquiring a display requirement of a user;
in some embodiments, the display requirements of the user are obtained, including but not limited to the following two implementations:
mode 1: and acquiring the display requirement input by the user.
This is convenient, fast and accurate.
Mode 2: and acquiring historical data of the working mode of the display screen, and determining the display requirement of a user according to the historical data.
The mode can intelligently switch the display mode, and the user experience is improved.
S22: and determining that the display works in a vertical screen mode or a horizontal screen mode according to the display requirements.
In this embodiment, through obtaining user's demonstration demand, confirm according to the demonstration demand that the display works with the mode of erectting the screen or works with the mode of violently shielding, can satisfy different user's user demand, promote user experience.
An embodiment of the present invention provides a display device of a display screen, and as shown in a functional structure diagram of fig. 3, the display device of the display screen includes:
the burning module 31 is used for burning the vertical screen driving program in the display screen;
a first obtaining module 32, configured to obtain display data of a display screen;
and the display module 33 is configured to read a vertical screen driver burned in the display screen to drive the display to work in a vertical screen mode, and display the display data on the display working in the vertical screen mode.
In some embodiments, further comprising:
and the second acquisition module is used for acquiring the display requirement input by the user.
In this embodiment, burn the module with erecting the screen driver and burn the record in the display screen through burning, first acquisition module acquires the display data of display screen, display module reads the perpendicular screen driver that the display screen burnt record and drives the display and work with erecting the screen mode, will show that data shows on the display of erecting screen mode work, can make the display screen that only supports horizontal screen mode of operation work with erecting the screen mode work, need not change the mainboard, both saved the time and also practiced thrift the expense of development.
An embodiment of the present invention provides a controller, as shown in a functional structure diagram of fig. 4, where the controller includes:
a processor 41 and a memory 42;
the memory 42 is used for storing a portrait screen driver and a method program;
the processor 41 is configured to execute the portrait driver and the method program to implement the display method of the display screen according to the above-mentioned embodiments.
An embodiment of the present invention provides a display screen, and as shown in a functional structure diagram of fig. 5, the display screen includes:
the controller 51 and RGB interface 52 as described in the above embodiments;
the RGB interface 51 is used to obtain display data of the display screen;
the controller 52 is configured to read a vertical screen driver burned in the display screen to drive the display to work in a vertical screen mode, and display the display data on the display working in the vertical screen mode.
In some embodiments, further comprising:
the burning interface 53, the burning interface 53 and the controller 52 are connected for burning the vertical screen driving program.
And the output end of the reset circuit 54 is connected with a reset pin of the controller and is used for resetting the controller.
It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.
It should be noted that, in the description of the present application, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Further, in the description of the present application, the meaning of "a plurality" means at least two unless otherwise specified.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and the scope of the preferred embodiments of the present application includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present application.
It should be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, functional units in the embodiments of the present application may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional component mode. The integrated module, if implemented in the form of a software functional component and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.
It should be noted that the present invention is not limited to the above-mentioned preferred embodiments, and those skilled in the art can obtain other products in various forms without departing from the spirit of the present invention, but any changes in shape or structure can be made within the scope of the present invention with the same or similar technical solutions as those of the present invention.
Claims (10)
1. A display method of a display screen, comprising:
burning a vertical screen driving program in a display screen;
acquiring display data of a display screen;
and reading the vertical screen driving program burnt by the display screen to drive the display to work in a vertical screen mode, and displaying the display data on the display working in the vertical screen mode.
2. The display screen display method of claim 1, further comprising:
acquiring a display requirement of a user;
and determining that the display works in a vertical screen mode or a horizontal screen mode according to the display requirements.
3. The method for displaying on a display screen according to claim 2, wherein the acquiring a display requirement of a user comprises:
and acquiring the display requirement input by the user.
4. The method for displaying on a display screen according to claim 2, wherein the acquiring a display requirement of a user comprises:
acquiring historical data of a working mode of a display screen;
and determining the display requirement of the user according to the historical data.
5. A display screen display device, comprising:
the burning module is used for burning the vertical screen driving program in the display screen;
the first acquisition module is used for acquiring display data of the display screen;
and the display module is used for reading the vertical screen driving program burnt by the display screen to drive the display to work in a vertical screen mode and displaying the display data on the display working in the vertical screen mode.
6. The display screen display device of claim 5, further comprising:
and the second acquisition module is used for acquiring the display requirement input by the user.
7. A controller, comprising:
a processor and a memory;
the memory is used for storing a vertical screen driving program and a method program;
the processor is configured to execute a portrait driver and a method program to implement the display method of any one of claims 1 to 4.
8. A display screen, comprising:
the controller and RGB interface of claim 7;
the RGB interface is used for acquiring display data of the display screen;
the controller is used for reading a vertical screen driving program burnt by the display screen to drive the display to work in a vertical screen mode, and displaying the display data on the display working in the vertical screen mode.
9. The display screen of claim 8, further comprising:
and the burning interface is connected with the controller and is used for burning the vertical screen driving program.
10. The display screen of claim 8, further comprising:
and the output end of the reset circuit is connected with a reset pin of the controller and is used for resetting the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110318997.5A CN112925495A (en) | 2021-03-25 | 2021-03-25 | Display method and device of display screen, controller and display screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110318997.5A CN112925495A (en) | 2021-03-25 | 2021-03-25 | Display method and device of display screen, controller and display screen |
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| CN112925495A true CN112925495A (en) | 2021-06-08 |
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| CN202110318997.5A Pending CN112925495A (en) | 2021-03-25 | 2021-03-25 | Display method and device of display screen, controller and display screen |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101795321A (en) * | 2010-01-27 | 2010-08-04 | 华为终端有限公司 | Application display method and mobile communication terminal based on user habit |
| CN105487797A (en) * | 2015-11-25 | 2016-04-13 | 广东欧珀移动通信有限公司 | Screen display mode control method and terminal device |
| CN109961734A (en) * | 2019-02-28 | 2019-07-02 | 维沃移动通信有限公司 | A kind of method of adjustment of screen parameter, device and terminal device |
| CN212276789U (en) * | 2020-05-28 | 2021-01-01 | 江西科莱电子有限公司 | Display screen signal adapting device, display screen and mainboard |
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2021
- 2021-03-25 CN CN202110318997.5A patent/CN112925495A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101795321A (en) * | 2010-01-27 | 2010-08-04 | 华为终端有限公司 | Application display method and mobile communication terminal based on user habit |
| CN105487797A (en) * | 2015-11-25 | 2016-04-13 | 广东欧珀移动通信有限公司 | Screen display mode control method and terminal device |
| CN109961734A (en) * | 2019-02-28 | 2019-07-02 | 维沃移动通信有限公司 | A kind of method of adjustment of screen parameter, device and terminal device |
| CN212276789U (en) * | 2020-05-28 | 2021-01-01 | 江西科莱电子有限公司 | Display screen signal adapting device, display screen and mainboard |
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Application publication date: 20210608 |