CN108132719A - The implementation method and device of mouse roller based on vxworks operating system - Google Patents
The implementation method and device of mouse roller based on vxworks operating system Download PDFInfo
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- CN108132719A CN108132719A CN201611093880.7A CN201611093880A CN108132719A CN 108132719 A CN108132719 A CN 108132719A CN 201611093880 A CN201611093880 A CN 201611093880A CN 108132719 A CN108132719 A CN 108132719A
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- Prior art keywords
- mouse
- offset
- idler wheel
- data packet
- mouses
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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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03543—Mice or pucks
-
- 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
- G06F3/0383—Signal control means within the pointing device
-
- 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/0485—Scrolling or panning
- G06F3/04855—Interaction with scrollbars
-
- 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Input By Displaying (AREA)
Abstract
The present invention provides a kind of implementation methods and device of the mouse roller based on vxworks operating system, it is related to field of computer technology, solves the defects of mouse consumption cpu resource mobile come inconvenient for operation caused by the scroll bar of operation pages window and long range using left mouse button in vxworks operating system.The implementation method of the mouse roller based on vxworks operating system includes：When the startup for detecting vxworks operating system, the enabled instruction of compiling generation is sent to mouse to enable the idler wheel pattern of the mouse；Receive the displacement data packet that the mouse is sent；The displacement data packet is read to obtain the target location coordinate of the mouse rollovers；The cursor of the mouse is controlled to be moved to the corresponding position of screen according to the target location coordinate of the mouse rollovers.
Description
Technical field
The present invention relates to field of computer technology more particularly to a kind of mouse rollers based on vxworks operating system
Implementation method and device.
Background technology
At present, the keypress function of mouse is usually only supported in vxworks operating system, does not support the idler wheel work(of mouse
Can, when this allows for operating the page window with scroll bar in vxworks operating system, it is necessary to which mouse is moved to rolling
At the upper and lower small black triangle of item, then by clicking left mouse button come the scroll bar of scroll through pages window.
In the implementation of the present invention, inventor has found at least to have the following technical problems in the prior art：
If mouse distance scroll item is distant, needing to be moved over long distances mouse needs in mouse moving process is handled
Consume cpu resource.
Invention content
The implementation method and device of mouse roller provided by the invention based on vxworks operating system, Neng Gou
Using mouse roller come the scroll bar of operation pages window in vxworks operating system, so that processing carries scroll bar
Operation is more convenient during page window, while is also avoided that due to cpu resource consumption caused by the mobile mouse of long-time.
In a first aspect, the present invention provides a kind of implementation method of the mouse roller based on vxworks operating system, it is applied to
Main frame, including：When the startup for detecting vxworks operating system the enabled instruction of compiling generation be sent to mouse so that
The idler wheel pattern of the energy mouse；Receive the displacement data packet that the mouse is sent；The displacement data packet is read to obtain
State the target location coordinate of mouse rollovers；The cursor for controlling the mouse according to the target location coordinate of the mouse rollovers moves
To the corresponding position of screen.
Further, if the mouse is the PS/2 mouses of standard, the idler wheel pattern packet for enabling the mouse
It includes：The sample rate of the PS/2 mouses is set；It sends mouse ID and obtains order to the PS/2 mouses；Receive the PS/2 mouses
The mouse ID response commands of feedback, and determine whether the PS/2 mouses support idler wheel work(according to the mouse ID response commands
Energy；If the PS/2 mouses support roller function, the idler wheel pattern of the mouse is enabled.
Optionally, if the mouse is USB mouse, the idler wheel pattern for enabling the mouse includes：By
The operating mode of setting mouse is idler wheel pattern in the configuration interface of the USB mouse.
Further, the offset of the horizontal direction of the displacement data packet including the PS/2 mouses, vertical direction
Offset and idler wheel offset；It is described to read the displacement data packet to obtain the target location coordinate of the mouse rollovers, it wraps
It includes：Read the offset of horizontal direction, the offset of vertical direction and the idler wheel offset in the mobile data packet；According to institute
State the mesh that the offset of horizontal direction, the offset of the vertical direction and the idler wheel offset determine the mouse rollovers
Cursor position coordinate.
Optionally, the key-press status of the displacement data packet including the USB mouse, horizontal direction offset, vertical
The offset in direction and idler wheel offset；It is described to read the displacement data packet to obtain the target location of mouse rollovers seat
Mark, including：Read key-press status, the offset of horizontal direction, the offset of vertical direction and the rolling in the mobile data packet
Take turns offset；According to the key-press status, the offset of the horizontal direction, the offset of the vertical direction and the rolling
Wheel offset determines the target location coordinate of the mouse rollovers.
Second aspect, the present invention provides a kind of realization device of the mouse roller based on vxworks operating system, positioned at meter
Machine host is calculated, including：
Enabled module, for when the startup for detecting vxworks operating system the enabled instruction of compiling generation be sent to mouse
It is marked with the idler wheel pattern of the enabled mouse；
Receiving module, for receiving the displacement data packet that the mouse is sent；
Read module, for reading the displacement data packet to obtain the target location coordinate of the mouse rollovers；
Control module, the cursor for controlling the mouse according to the target location coordinate of the mouse rollovers are moved to screen
The corresponding position of curtain.
Further, if the mouse is the PS/2 mouses of standard, the enabled module includes：
Setting unit, for setting the sample rate of the PS/2 mouses；
Transmitting element obtains order to the PS/2 mouses for sending mouse ID；
Receiving unit, for receiving the mouse ID response commands of the PS/2 mouses feedback；
Determination unit, for determining whether the PS/2 mouses support roller function according to the mouse ID response commands；
Enabling unit if determining that the PS/2 mouses support roller function for the determination unit, enables described
The idler wheel pattern of mouse.
Optionally, if the mouse is USB mouse, the enabled module, for passing through matching in the USB mouse
The operating mode for putting setting mouse in interface is idler wheel pattern.
Further, the offset of the horizontal direction of the displacement data packet including the PS/2 mouses, vertical direction
Offset and idler wheel offset；
The read module, for reading the offset of the key-press status in the mobile data packet, horizontal direction, vertical
The offset in direction and idler wheel offset, and according to the key-press status, the offset of the horizontal direction, the vertical direction
Offset and the idler wheel offset determine the target location coordinates of the mouse rollovers.
Optionally, the key-press status of the displacement data packet including the USB mouse, horizontal direction offset, vertical
The offset in direction and idler wheel offset；
The read module, for reading the offset of the key-press status in the mobile data packet, horizontal direction, vertical
The offset in direction and idler wheel offset, and according to the key-press status, the offset of the horizontal direction, the vertical direction
Offset and the idler wheel offset determine the target location coordinates of the mouse rollovers.
The implementation method and device of mouse roller provided in an embodiment of the present invention based on vxworks operating system, work as inspection
The enabled instruction of compiling generation is sent to mouse to enable the idler wheel mould of the mouse when measuring the startup of vxworks operating system
Formula；Receive the displacement data packet that the mouse is sent；The displacement data packet is read to obtain the target position of the mouse rollovers
Put coordinate；The cursor of the mouse is controlled to be moved to the corresponding position of screen according to the target location coordinate of the mouse rollovers.
Compared with prior art, can in vxworks operating system using mouse roller come the scroll bar of operation pages window, so as to
So that operation is more convenient during page window of the processing with scroll bar, while also it is avoided that since the mobile mouse of long-time is brought
Cpu resource consumption.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the present invention for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other attached drawings according to these attached drawings.
Fig. 1 is the flow chart of the implementation method embodiment of the mouse roller the present invention is based on vxworks operating system；
Fig. 2 is the structure diagram of the realization device embodiment of the mouse roller the present invention is based on vxworks operating system.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
Only it is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, shall fall within the protection scope of the present invention.
The present invention provides a kind of implementation method of the mouse roller based on vxworks operating system, applied to calculating owner
Machine, there are many kinds of the forms of mouse, with interface point, common are at present (personal 2, the PS/2) mouse of personal system 2 and
USB mouse.Following embodiment is described in detail with PS/2 mouses and USB, as shown in Figure 1, the method for the present embodiment includes：
S11, when the startup for detecting vxworks operating system the enabled instruction of compiling generation be sent to the mouse so that
The idler wheel pattern of the energy mouse.
It in the present embodiment can be by compiling the enabled instruction of mouse-driven generation.
When the mouse is PS/2 mouses, then the idler wheel pattern for enabling the mouse includes：The PS/2 is set
The sample rate of mouse；It sends mouse ID and obtains order to the PS/2 mouses；The mouse ID for receiving the PS/2 mouses feedback is rung
It should order, and determine whether the PS/2 mouses support roller function according to the mouse ID response commands；If the PS/2
Mouse supports roller function, then enables the idler wheel pattern of the mouse.
When the mouse is USB mouse, then the idler wheel pattern for enabling the mouse includes：By in the USB
The operating mode of setting mouse is idler wheel pattern in the configuration interface of mouse.
S12, the displacement data packet that the mouse is sent is received.
When mouse is PS/2 mouses, the displacement data packet includes the offset of the offset, vertical direction of horizontal direction
Amount and idler wheel offset.Specifically, the displacement data packet includes for 3 byte datas, wherein, the 1st byte, the 2nd byte and the 3rd
Byte represents the offset of horizontal direction, the offset of vertical direction and idler wheel offset of the PS/2 mouses respectively.
When mouse is USB mouse, the displacement data packet includes key-press status, the offset of horizontal direction, Vertical Square
To offset and idler wheel offset.Specifically, the displacement data packet is 4 byte data packets, wherein, the 1st byte, the 2nd word
Section, the 3rd byte and the 4th byte represent the key-press status of the USB mouse, the offset of horizontal direction, vertical direction respectively
Offset and idler wheel offset.
S13, the displacement data packet is read to obtain the target location coordinate of the mouse rollovers.
It is described to read the displacement data packet to obtain the target location of the mouse rollovers when mouse is PS/2 mouses
Coordinate, including：Read the offset of horizontal direction, the offset of vertical direction and the idler wheel offset in the mobile data packet
Amount；The mouse is determined according to the offset of the horizontal direction, the offset of the vertical direction and the idler wheel offset
Mark the target location coordinate rolled.
It is described to read the displacement data packet to obtain the target position of the mouse rollovers when the mouse is USB mouse
Coordinate is put, including：Read key-press status in the mobile data packet, horizontal direction offset, the offset of vertical direction
With idler wheel offset；According to the key-press status, the offset of the horizontal direction, the offset of the vertical direction and institute
State the target location coordinate that idler wheel offset determines the mouse rollovers.
S14, the cursor of the mouse is controlled to be moved to the corresponding of screen according to the target location coordinate of the mouse rollovers
Position.
The implementation method of mouse roller provided in an embodiment of the present invention based on vxworks operating system, with the prior art
Compare, can in vxworks operating system using mouse roller come the scroll bar of operation pages window so that processing band
Operation is more convenient when having the page window of scroll bar, while is also avoided that due to cpu resource caused by the mobile mouse of long-time
Consumption.
The embodiment of the present invention provides a kind of realization device of the mouse roller based on vxworks operating system, positioned at calculating
Machine host, as shown in Fig. 2, the device of the present embodiment includes：
Enabled module 21, for when the startup for detecting vxworks operating system the enabled instruction of compiling generation be sent to
Mouse is with the idler wheel pattern of the enabled mouse；
Receiving module 22, for receiving the displacement data packet that the mouse is sent；
Read module 23, for reading the displacement data packet to obtain the target location coordinate of the mouse rollovers；
Control module 24, the cursor for controlling the mouse according to the target location coordinate of the mouse rollovers are moved to
The corresponding position of screen.
The realization device of mouse roller provided in an embodiment of the present invention based on vxworks operating system, with the prior art
Compare, can in vxworks operating system using mouse roller come the scroll bar of operation pages window so that processing band
Operation is more convenient when having the page window of scroll bar, while is also avoided that due to cpu resource caused by the mobile mouse of long-time
Consumption.
In the above-described embodiments, if the mouse is PS/2 mouses, the enabled module 21 specifically includes：
Setting unit, for setting the sample rate of the PS/2 mouses；
Transmitting element obtains order to the PS/2 mouses for sending mouse ID；
Receiving unit, for receiving the mouse ID response commands of the PS/2 mouses feedback；
Determination unit, for determining whether the PS/2 mouses support roller function according to the mouse ID response commands；
Enabling unit if determining that the PS/2 mouses support roller function for the determination unit, enables described
The idler wheel pattern of mouse.
Correspondingly, the offset of the horizontal direction of the displacement data packet including the PS/2 mouses, vertical direction it is inclined
Shifting amount and idler wheel offset.
Specifically, the displacement data packet includes for 3 byte datas, wherein, the 1st byte, the 2nd byte and the 3rd byte point
The offset of horizontal direction, the offset of vertical direction and idler wheel offset of the PS/2 mouses are not represented.
Correspondingly, the read module 23, for read the key-press status in the mobile data packet, horizontal direction it is inclined
Shifting amount, the offset of vertical direction and idler wheel offset, and according to the key-press status, the offset of the horizontal direction, institute
It states the offset of vertical direction and the idler wheel offset determines the target location coordinate of the mouse rollovers.
In the above-described embodiments, if the mouse is USB mouse, the enabled module, specifically for by institute
The operating mode for stating setting mouse in the configuration interface of USB mouse is idler wheel pattern.
Correspondingly, the key-press status of the displacement data packet including the USB mouse, horizontal direction offset, vertical
The offset in direction and idler wheel offset.
Specifically, the displacement data packet is 4 byte data packets, wherein, the 1st byte, the 2nd byte, the 3rd byte and the 4th
Byte represents the key-press status of the USB mouse, the offset of horizontal direction, the offset of vertical direction and idler wheel offset respectively
Amount.
Correspondingly, the read module 23, for read the key-press status in the mobile data packet, horizontal direction it is inclined
Shifting amount, the offset of vertical direction and idler wheel offset, and according to the key-press status, the offset of the horizontal direction, institute
It states the offset of vertical direction and the idler wheel offset determines the target location coordinate of the mouse rollovers.
One of ordinary skill in the art will appreciate that realizing all or part of flow in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a computer read/write memory medium
In, the program is when being executed, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, all should by the change or replacement that can be readily occurred in
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (10)
1. a kind of implementation method of the mouse roller based on vxworks operating system, applied to main frame, feature exists
In, including：
When the startup for detecting vxworks operating system, the enabled instruction of compiling generation is sent to mouse to enable the mouse
Idler wheel pattern；
Receive the displacement data packet that the mouse is sent；
The displacement data packet is read to obtain the target location coordinate of the mouse rollovers；
The cursor of the mouse is controlled to be moved to the corresponding position of screen according to the target location coordinate of the mouse rollovers.
2. if according to the method described in claim 1, it is characterized in that, PS/2 mouse of the mouse for standard, described
The idler wheel pattern for enabling the mouse includes：
The sample rate of the PS/2 mouses is set；
It sends mouse ID and obtains order to the PS/2 mouses；
The mouse ID response commands of the PS/2 mouses feedback are received, and the PS/2 is determined according to the mouse ID response commands
Whether mouse supports roller function；
If the PS/2 mouses support roller function, the idler wheel pattern of the mouse is enabled.
3. it is if described enabled described according to the method described in claim 1, it is characterized in that, the mouse is USB mouse
The idler wheel pattern of mouse includes：
Operating mode by the setting mouse in the configuration interface of the USB mouse is idler wheel pattern.
4. according to the method described in claim 2, it is characterized in that, the displacement data packet includes the level of the PS/2 mouses
The offset in direction, the offset of vertical direction and idler wheel offset；
It is described to read the displacement data packet to obtain the target location coordinate of the mouse rollovers, including：
Read the offset of horizontal direction, the offset of vertical direction and the idler wheel offset in the mobile data packet；According to
The offset of the horizontal direction, the offset of the vertical direction and the idler wheel offset determine the mouse rollovers
Target location coordinate.
5. according to the method described in claim 3, it is characterized in that, the displacement data packet includes the button of the USB mouse
State, the offset of horizontal direction, the offset of vertical direction and idler wheel offset；
It is described to read the displacement data packet to obtain the target location coordinate of the mouse rollovers, including：
It is inclined to read key-press status in the mobile data packet, the offset of horizontal direction, the offset of vertical direction and idler wheel
Shifting amount；It is inclined according to the key-press status, the offset of the horizontal direction, the offset of the vertical direction and the idler wheel
Shifting amount determines the target location coordinate of the mouse rollovers.
6. a kind of realization device of the mouse roller based on vxworks operating system, positioned at main frame, which is characterized in that
Including：
Enabled module, for when the startup for detecting vxworks operating system the enabled instruction of compiling generation be sent to mouse with
Enable the idler wheel pattern of the mouse；
Receiving module, for receiving the displacement data packet that the mouse is sent；
Read module, for reading the displacement data packet to obtain the target location coordinate of the mouse rollovers；
Control module, the cursor for controlling the mouse according to the target location coordinate of the mouse rollovers are moved to screen
Corresponding position.
7. the apparatus according to claim 1, which is characterized in that described if the mouse is the PS/2 mouses of standard
Enabled module includes：
Setting unit, for setting the sample rate of the PS/2 mouses；
Transmitting element obtains order to the PS/2 mouses for sending mouse ID；
Receiving unit, for receiving the mouse ID response commands of the PS/2 mouses feedback；
Determination unit, for determining whether the PS/2 mouses support roller function according to the mouse ID response commands；
Enabling unit if determining that the PS/2 mouses support roller function for the determination unit, enables the mouse
Idler wheel pattern.
8. device according to claim 6, which is characterized in that if the mouse is USB mouse, the enabled mould
Block, for being idler wheel pattern by the operating mode of the setting mouse in the configuration interface of the USB mouse.
9. device according to claim 7, which is characterized in that the displacement data packet includes the level of the PS/2 mouses
The offset in direction, the offset of vertical direction and idler wheel offset；
The read module, for reading offset, the vertical direction of the key-press status in the mobile data packet, horizontal direction
Offset and idler wheel offset, and according to the key-press status, the offset of the horizontal direction, the vertical direction it is inclined
Shifting amount and the idler wheel offset determine the target location coordinate of the mouse rollovers.
10. device according to claim 8, which is characterized in that the displacement data packet includes the button of the USB mouse
State, the offset of horizontal direction, the offset of vertical direction and idler wheel offset；
The read module, for reading offset, the vertical direction of the key-press status in the mobile data packet, horizontal direction
Offset and idler wheel offset, and according to the key-press status, the offset of the horizontal direction, the vertical direction it is inclined
Shifting amount and the idler wheel offset determine the target location coordinate of the mouse rollovers.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611093880.7A CN108132719A (en) | 2016-12-01 | 2016-12-01 | The implementation method and device of mouse roller based on vxworks operating system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611093880.7A CN108132719A (en) | 2016-12-01 | 2016-12-01 | The implementation method and device of mouse roller based on vxworks operating system |
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| CN108132719A true CN108132719A (en) | 2018-06-08 |
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| CN201611093880.7A Pending CN108132719A (en) | 2016-12-01 | 2016-12-01 | The implementation method and device of mouse roller based on vxworks operating system |
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