CN109582610A - Method and its module across the aobvious compatible control of control platform under a kind of VxWorks system environments - Google Patents
Method and its module across the aobvious compatible control of control platform under a kind of VxWorks system environments Download PDFInfo
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- CN109582610A CN109582610A CN201811485966.3A CN201811485966A CN109582610A CN 109582610 A CN109582610 A CN 109582610A CN 201811485966 A CN201811485966 A CN 201811485966A CN 109582610 A CN109582610 A CN 109582610A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/10—Program control for peripheral devices
- G06F13/102—Program control for peripheral devices where the programme performs an interfacing function, e.g. device driver
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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
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
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- General Engineering & Computer Science (AREA)
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- User Interface Of Digital Computer (AREA)
Abstract
The embodiment of the present application provides a kind of method across the aobvious compatible control of control platform under VxWorks system environments, it include: that the system configuration file is read by the man machine interface software of the system, judge currently running platform for the first platform or the second platform, wherein, first platform is different with the second platform hardware environment；When currently running platform is the first platform, the bottom layer driving of first platform is initialized, display control is carried out according to the initiation parameter of first platform；When currently running platform is the second platform, the bottom layer driving of second platform is initialized, display control is carried out according to the initiation parameter of second platform.Therefore, method provided by the embodiments of the present application identifies the current operation platform of man machine interface software by reading system configuration file for different aobvious control platform different resolution problems, man machine interface software, to carry out relevant parameter table initialization, to adapt to different resolution display problem.
Description
Technical field
It is the present invention relates to human-computer interaction technique field, in particular to simultaneous across aobvious control platform under a kind of VxWorks system environments
Hold the method and its module of control.
Background technique
Human-computer interaction technology is to realize people and computer dialog in an efficient way by computer Input/Output Device
Technology.Human-computer interaction technology includes machine by export or show equipment to people's offer largely for information about and prompt information
It is inputted for information about to machine Deng, people by input equipment, answers a question and prompt to ask for instructions.Human-computer interaction technology is being made at present
Make in the fields such as industry, household electrical appliances, communication, space flight and military affairs and be widely applied, have visualization height, strong operability, response fastly,
The features such as high reliablity.
For these reasons, a kind of side of the cross-platform compatible control of man machine interface software under VxWorks system environments is needed
Method.
Summary of the invention
Problem to be solved of the invention is for the cross-platform compatible control of man machine interface software under VxWorks system environments
The problem of processed, the present invention propose a kind of modularization, generalization, the software frame of Parametric designing and implementation method.
In a first aspect, a kind of method across the aobvious compatible control of control platform under providing more VxWorks system environments, feature exist
In, comprising: the system configuration file is read by the man machine interface software of the system, judges currently running platform for the
One platform or the second platform, wherein first platform is different with the second platform hardware environment；Currently running platform is
When the first platform, the bottom layer driving of first platform is initialized, is shown according to the initiation parameter of first platform
Control；When currently running platform is the second platform, the bottom layer driving of second platform is initialized, according to second platform
Initiation parameter carry out display control.
With reference to first aspect, in the first possible implementation of the first aspect, first platform of the initialization
Bottom layer driving includes at least one of following: display windowing driving, key driving touch ball driving, the aobvious driving of P, the aobvious driving of B, touch
Screen driving, TV driving；The bottom layer driving of the second platform of the initialization includes at least one of following: display windowing driving is pressed
Ball driving, the aobvious driving of P, the aobvious driving of B, touch screen driving, TV driving are touched in key driving；
With reference to first aspect and its above-mentioned implementation, in the second possible implementation of the first aspect, according to
The initiation parameter of first platform carries out display control, includes at least one of following: drawing static interfaces, detection BIT, hair
Equipment state message is sent, network message is received, sends network message, manipulation response task, display refresh tasks；According to described
The initiation parameter of two platforms carries out display control, includes at least one of following: drawing static interfaces, detection BIT, sending device
State message receives network message, sends network message, manipulation response task, display refresh tasks.
With reference to first aspect and its above-mentioned implementation, in a third possible implementation of the first aspect, described
Method further include: after initializing the bottom layer driving of first platform, parameter list initialization, packet are carried out to first platform
Include the setting to following parameters: display contents and distribution, display size size, coordinate information；When initialization second platform
After bottom layer driving, parameter list initialization is carried out to second platform, including the setting to following parameters: display contents and distribution,
Display size size, coordinate information.
Second aspect provides the module across the aobvious compatible control of control platform under a kind of VxWorks system environments, comprising: determine
Unit, the determination unit are used to read the system configuration file by the man machine interface software of the system, and judgement is current
The platform of operation is the first platform or the second platform, wherein first platform is different with the second platform hardware environment；Place
Manage unit, when the processing unit for currently running platform is the first platform, the bottom for initializing first platform is driven
It is dynamic, display control is carried out according to the initiation parameter of first platform；The processing unit is also used to currently running platform
When for the second platform, the bottom layer driving of second platform is initialized, is shown according to the initiation parameter of second platform
Show control.
In conjunction with second aspect, in the first possible implementation of the second aspect, the first platform of the initialization
Bottom layer driving includes at least one of following: display windowing driving, key driving touch ball driving, the aobvious driving of P, the aobvious driving of B, touch
Screen driving, TV driving；The bottom layer driving of the second platform of the initialization includes at least one of following: display windowing driving is pressed
Ball driving, the aobvious driving of P, the aobvious driving of B, touch screen driving, TV driving are touched in key driving；
It is in a second possible implementation of the second aspect, described in conjunction with second aspect and its above-mentioned implementation
Processing unit is at least used for: being drawn static interfaces, detection BIT, sending device state message, is received network message, sends network
Message, manipulation response task, display refresh tasks.
It is in the third possible implementation of the second aspect, described in conjunction with second aspect and its above-mentioned implementation
Processing unit is at least also used to the setting to following parameters: display contents and distribution, display size size, coordinate information.
In general, control platform aobvious for difference, due to hardware environment difference, such as bottom layer driving interface, display
The differences such as resolution ratio cause man machine interface software to be difficult to operate normally and work in different platform.The present invention proposes that one kind exists
A kind of method that under VxWorks system environments realizes the cross-platform compatible control of man machine interface software, very good solution is across flat
Platform compatibility issue, for bottom layer driving difference problem, man machine interface software identifies human-machine interface by reading system configuration file
The mouth current operation platform of software initializes branch hence into different bottom layer drivings, for example display opens a window, manipulation, P is shown, B is aobvious,
The initial works such as touch screen, TV；For the aobvious control platform different resolution problem of difference, man machine interface software is by reading system
System configuration file, identifies the current operation platform of man machine interface software, so that relevant parameter table initialization is carried out, to adapt to different points
Resolution display problem.
The method is repeatedly tested under the aobvious control platform of two different hardware environment at present, and is verified through system, this method
Reasonable meets the requirement of the cross-platform compatible control of man machine interface software.This method is succinct with software frame, is convenient for moving
The features such as planting, is versatile, is maintainable high, can be widely applied in similar project development, be proven to contract significantly
Short software development cycle and reliability.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without creative efforts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic flow chart of the method for the application one embodiment.
Fig. 2 is the schematic flow chart of the method for another embodiment of the application.
Fig. 3 is the schematic flow chart of the method for another embodiment of the application.
Fig. 4 is the schematic block diagram for applying for the device of one embodiment.
Specific embodiment
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality
The attached drawing in example is applied, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described implementation
Example is merely a part but not all of the embodiments of the present application.Based on the embodiment in the application, this field is common
The application protection all should belong in technical staff's every other embodiment obtained without making creative work
Range.
Fig. 1 shows the method across the aobvious compatible control of control platform under VxWorks system environments, comprising:
Step 110, the system configuration file is read by the man machine interface software of the system, judged currently running
Platform is the first platform or the second platform, wherein first platform is different with the second platform hardware environment.
Step 120, when currently running platform is the first platform, the bottom layer driving of first platform is initialized, according to
The initiation parameter of first platform carries out display control；
When currently running platform is the second platform, the bottom layer driving of second platform is initialized, according to described second
The initiation parameter of platform carries out display control.
Optionally, as the application one embodiment, the bottom layer driving of the first platform of the initialization includes at least following
One of: ball driving, the aobvious driving of P, the aobvious driving of B, touch screen driving, TV driving are touched in display windowing driving, key driving；It is described
The bottom layer driving of the second platform is initialized including at least one of following: display windowing, which drives, key drives, touches ball, which drives, P is aobvious drives
Dynamic, the aobvious driving of B, touch screen driving, TV driving；
Optionally, as the application one embodiment, display control is carried out according to the initiation parameter of first platform,
Including at least one of following: drawing static interfaces, detection BIT, sending device state message, receive network message, send network
Message, manipulation response task, display refresh tasks；Display control is carried out according to the initiation parameter of second platform, at least
Including one of following: draw static interfaces, detection BIT, sending device state message, receive network message, send network message,
Manipulate response task, display refresh tasks.
Optionally, as the application one embodiment, the method also includes: when the bottom for initializing first platform
After driving, parameter list initialization is carried out to first platform, including the setting to following parameters: display contents and distribution, display
Size, coordinate information；After initializing the bottom layer driving of second platform, at the beginning of carrying out parameter list to second platform
Beginningization, including the setting to following parameters: display contents and distribution, display size size, coordinate information.
The implementation method of the cross-platform compatibility of man machine interface software is in two different hardware environment under this VxWorks system environments
Aobvious control platform on tested, our abbreviation 1# platforms and 2# platform, particular hardware environmental Comparison are as shown in table 1.
1 1# platform of table, 2# platform hardware environment contrast table
As it can be seen from table 1 two aobvious control platform hardware environment are different, especially bottom layer driving interface is different, causes same
A set of man machine interface software can not operate normally and work in different platform.In order to solve this problem, we have proposed one
The implementation method of the cross-platform compatible control of man machine interface software, software block diagram are as shown in Figure 1 under kind VxWorks system environments.
Our design principle is to show the identical part of control platform for two using modularization, Parametric designing, we
Carry out integration processing, for different parts, such as the load of bottom layer driving interface etc., we carry out branch process, as Fig. 2,
Shown in Fig. 3, specific software realization step are as follows:
1, system configuration file config.dat is read, current operation platform, con=11 table are judged according to return value con
Show that 1# platform zone center, con=12 indicate that 1# platform channel board, con=21 indicate that 2# platform zone center, con=22 indicate 2# platform channel
Platform；
2, if 1# platform, then enter 1# platform bottom layer driving initialization init1 (), it is main comprising showing windowing, key, touching
The initial works such as ball, P aobvious, B aobvious, touch screen, TV then enter 2# platform bottom layer driving initialization init2 () if 2# platform；
3, parameter list initialization table_init (), parameter list are mainly used for solving the problems, such as display resolution difference, due to
We use modularization, Parametric designing, we need to only be laid out display content according to different display resolutions, will
The informations parameter such as size, coordinate insert corresponding parameter list position；
4, global variable initialization init_global (), main aobvious static interfaces drawmain (), the aobvious static interfaces of pair
Drawaux (), maintenance interface drawWF (), netinit NetInit () etc.；
5, VxWorks system multiplex is handled, and mainly includes BIT detection, equipment state message transmission task, network message
Reception task, network message send task, manipulation response task (comprising key, touching ball, touch screen), display refresh tasks etc..
The invention is applied in XX model surface to air missile weapon system at present, is repeatedly surveyed under practical Double tabletop environment
Examination, and verified through system, the invention reasonable, meet the requirement of cross-platform compatible control.
The present invention has the characteristics that software frame is succinct, is convenient for transplanting, is versatile, is maintainable high, can be widely applied
In similar project development, it is proven and is substantially shorter software development cycle and reliability.
Fig. 4 shows the module across the aobvious compatible control of control platform under a kind of VxWorks system environments, comprising:
Determination unit 410, the determination unit 410 are used to read the system by the man machine interface software of the system
Configuration file judges currently running platform for the first platform or the second platform, wherein first platform and described second flat
Platform hardware environment is different；
When processing unit 420, the processing unit 420 for currently running platform are the first platform, described in initialization
The bottom layer driving of first platform carries out display control according to the initiation parameter of first platform；
The processing unit 420 is also used to currently running platform when being the second platform, initializes second platform
Bottom layer driving carries out display control according to the initiation parameter of second platform.
Optionally, as the application one embodiment, the bottom layer driving of the first platform of the initialization includes at least following
One of: ball driving, the aobvious driving of P, the aobvious driving of B, touch screen driving, TV driving are touched in display windowing driving, key driving；It is described
The bottom layer driving of the second platform is initialized including at least one of following: display windowing, which drives, key drives, touches ball, which drives, P is aobvious drives
Dynamic, the aobvious driving of B, touch screen driving, TV driving；
Optionally, it is at least used for as the application one embodiment, described 420: drawing static interfaces, detection BIT, sends
Equipment state message receives network message, sends network message, manipulation response task, display refresh tasks.
Optionally, the setting to following parameters is at least also used to as the application one embodiment, described 420: in display
Hold layout, display size size, coordinate information.
Claims (8)
1. a kind of method across the aobvious compatible control of control platform under VxWorks system environments characterized by comprising
The system configuration file is read by the man machine interface software of the system, judges that currently running platform is flat for first
Platform or the second platform, wherein first platform is different with the second platform hardware environment；
When currently running platform is the first platform, the bottom layer driving of first platform is initialized, according to first platform
Initiation parameter carry out display control；
When currently running platform is the second platform, the bottom layer driving of second platform is initialized, according to second platform
Initiation parameter carry out display control.
2. the method according to claim 1, wherein the bottom layer driving of the first platform of the initialization includes at least
One of following: ball driving, the aobvious driving of P, the aobvious driving of B, touch screen driving, TV driving are touched in display windowing driving, key driving；
The bottom layer driving of the second platform of the initialization includes at least one of following: display windowing driving, touches ball drive at key driving
Dynamic, the aobvious driving of P, the aobvious driving of B, touch screen driving, TV driving.
3. method according to claim 1 or 2, which is characterized in that carried out according to the initiation parameter of first platform
Display control includes at least one of following: draw static interfaces, detection BIT, sending device state message, receive network message,
Send network message, manipulation response task, display refresh tasks；
Display control is carried out according to the initiation parameter of second platform, is included at least one of following: drawing static interfaces, inspection
BIT, sending device state message are surveyed, network message is received, sends network message, manipulation response task, display refresh tasks.
4. according to the method described in claim 3, it is characterized in that, the method also includes:
After initializing the bottom layer driving of first platform, parameter list initialization is carried out to first platform, including under
The setting of column parameter: display contents and distribution, display size size, coordinate information；
After initializing the bottom layer driving of second platform, parameter list initialization is carried out to second platform, including under
The setting of column parameter: display contents and distribution, display size size, coordinate information.
5. the module across the aobvious compatible control of control platform under a kind of VxWorks system environments characterized by comprising
Determination unit, the determination unit are used to read the system configuration file by the man machine interface software of the system,
Judge currently running platform for the first platform or the second platform, wherein first platform and the second platform hardware ring
Border is different；
When processing unit, the processing unit for currently running platform are the first platform, first platform is initialized
Bottom layer driving carries out display control according to the initiation parameter of first platform；
The processing unit is also used to currently running platform when being the second platform, and the bottom for initializing second platform drives
It is dynamic, display control is carried out according to the initiation parameter of second platform.
6. module according to claim 5, which is characterized in that the bottom layer driving of the first platform of the initialization includes at least
One of following: ball driving, the aobvious driving of P, the aobvious driving of B, touch screen driving, TV driving are touched in display windowing driving, key driving；
The bottom layer driving of the second platform of the initialization includes at least one of following: display windowing driving, touches ball drive at key driving
Dynamic, the aobvious driving of P, the aobvious driving of B, touch screen driving, TV driving.
7. module according to claim 5 or 6, which is characterized in that the processing unit is at least used for: drawing static boundary
Face, sending device state message, receives network message, sends network message, manipulation response task, shows to refresh and appoint detection BIT
Business.
8. module according to claim 7, which is characterized in that the processing unit is at least also used to set following parameters
It sets: display contents and distribution, display size size, coordinate information.
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