CN104850417B - A kind of method and electronic equipment of information processing - Google Patents
A kind of method and electronic equipment of information processing Download PDFInfo
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- CN104850417B CN104850417B CN201410054967.8A CN201410054967A CN104850417B CN 104850417 B CN104850417 B CN 104850417B CN 201410054967 A CN201410054967 A CN 201410054967A CN 104850417 B CN104850417 B CN 104850417B
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Abstract
The invention discloses a kind of information processing methods, applied in an electronic equipment, electronic equipment includes a touch control unit, touch control controller and bridge-jointing unit, wherein, touch control controller is connected to touch control unit and bridge-jointing unit, and method includes: that bridge-jointing unit is instructed to touch control controller transmission first, and enter sleep pattern, wherein, in a sleep mode, the wakeup logic functional module of bridge-jointing unit is in running order；The first instruction of touch control controller response, into low frequency scanning work state；Under low frequency scanning work state, whether touch control controller detection touch control unit receives a touch control operation；When touch control controller detects that touch control unit receives touch control operation, the second instruction is sent to bridge-jointing unit；The second instruction of bridge-jointing unit response, wakes up bridge-jointing unit by wakeup logic functional module, into normal mode of operation.
Description
Technical field
The present invention relates to electronic technology field more particularly to a kind of information processing methods and electronic equipment.
Background technique
With the continuous development of science and technology, electronic technology has also obtained development at full speed, and the type of electronic product is also got over
Come more, people have also enjoyed the various conveniences of development in science and technology bring.Present people can be produced by various types of electronics
Product are enjoyed as development in science and technology bring is comfortably lived.
With the development of touch technology, more and more touch control devices enter people's lives, for example, smart phone,
Tablet computer, laptop etc., touch technology greatly facilitate people's operation and controlling electronic devices.It is electric in the prior art
The touch function of sub- equipment is very rich, such as moving icon, expands or shrinks picture and chosen target, to electronic equipment
Operation can be transferred through touch-control largely to realize.
But present inventor during inventive technique scheme, has found above-mentioned technology extremely in realizing the embodiment of the present application
It has the following technical problems less:
When electronic equipment is in normal operating conditions and user does not use Touch Screen, Touch Screen not can enter province
Power mode.Such as using USB to turn I2C(Inter-Integrated Circuit, IC bus) interface scheme
The electronic equipment of Touch Screen, when system worked well but user do not use touch screen, usb bus needs to enter selection
Property Suspend Mode carrys out power saving, but the bridging chip that usb bus turns I2C not can enter battery saving mode, otherwise when user touches again
Bridging chip can not be waken up when touching touch control unit, so Touch Screen can not be waken up, so electronic equipment can not just be handled
The touch operation of user.
In conclusion touch-control cannot be passed through after the Touch Screen that electronic equipment exists in the prior art enters battery saving mode
Unit wakes up the technical issues of Touch Screen enters normal working condition.
Summary of the invention
The embodiment of the present application eliminates and electricity exists in the prior art by providing a kind of information processing method and electronic equipment
After the Touch Screen of sub- equipment enters battery saving mode, Touch Screen cannot be waken up by touch control unit and enter normal working condition
The technical issues of, realize electronic equipment Touch Screen enter battery saving mode after, touch screen can be waken up by touch control unit
Curtain enters the technical effect of normal working condition.
On the one hand, the embodiment of the present application provides a kind of information processing method, is applied in an electronic equipment, the electronics
Equipment includes a touch control unit, touch control controller and bridge-jointing unit, wherein the touch control controller is connected to the touch-control
Unit and the bridge-jointing unit, which comprises
The bridge-jointing unit sends first instruction to the touch control controller, and enters sleep pattern, wherein in institute
It states under sleep pattern, the wakeup logic functional module of the bridge-jointing unit is in running order；
Touch control controller response first instruction, into low frequency scanning work state；It is swept in the low frequency
It retouches under working condition, the touch control controller detects whether the touch control unit receives a touch control operation；
When the touch control controller detects that the touch control unit receives the touch control operation, Xiang Suoshu bridge-jointing unit
Send the second instruction；
Bridge-jointing unit response second instruction, it is single to wake up the bridge joint by the wakeup logic functional module
Member, into normal mode of operation.
Optionally, while second instruction of transmission to the bridge-jointing unit or later, the method also includes:
The touch control controller sends the coordinate information of the touch control operation to the bridge-jointing unit.
Optionally, while the bridge-jointing unit enters normal mode of operation or later, the method also includes:
The system that the bridge-jointing unit wakes up the electronic equipment enters normal operating conditions.
Optionally, the universal input/output interface of the bridge-jointing unit is connect with a pin of the touch control controller,
After the bridge-jointing unit enters the sleep pattern, the method also includes:
The bridge-jointing unit receives second instruction by the universal input/output interface.
On the other hand, the embodiment of the present application also provides a kind of electronic equipment, comprising:
Touch control unit, for receiving touch control operation；
Touch control controller is connected to the touch control unit, the first instruction for being sent based on bridge-jointing unit, into low frequency
Rate scanning work state；Wherein, under the low frequency scanning work state, the touch control controller is able to detect the touch-control
Whether unit receives touch control operation；And under the low frequency scanning work state, when detecting the touch control unit
When receiving the touch control operation, Xiang Suoshu bridge-jointing unit sends the second instruction；
The bridge-jointing unit is connected to the touch control controller, for before entering sleep pattern, Xiang Suoshu touch-control to be controlled
Device sends first instruction；Wherein, under the sleep pattern, the wakeup logic functional module of the bridge-jointing unit is in work
Make state；And for the bridge-jointing unit being waken up by the wakeup logic functional module, into just based on second instruction
Normal operating mode.
Optionally, while second instruction of transmission to the bridge-jointing unit or later, the touch control controller is also
For:
The coordinate information of the touch control operation is sent to the bridge-jointing unit.
Optionally, while the bridge-jointing unit enters normal mode of operation or later, the bridge-jointing unit is also used to:
The system for waking up the electronic equipment enters normal operating conditions.
Optionally, the bridge-jointing unit include a universal input/output interface, the universal input/output interface with it is described
One pin of touch control controller connects, and the universal input/output interface is used to enter the sleep mould in the bridge-jointing unit
After formula, second instruction is received.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
1, in the technical solution of the application, bridge-jointing unit sends the first instruction to touch control controller, and enters sleep mould
Formula, the first instruction of touch control controller response touch screen at this time and enter battery saving mode into low frequency scanning work state.?
It touches screen to enter under battery saving mode, when touch control controller detection touch control unit receives a touch control operation, be sent out to bridge-jointing unit
The second instruction is sent, the second instruction of bridge-jointing unit response wakes up bridge-jointing unit by wakeup logic functional module, and then wakes up and touch
Screen enters normal mode of operation, eliminate exist in the prior art electronic equipment Touch Screen enter battery saving mode after, no
The technical issues of Touch Screen enters normal working condition can be waken up by touch control unit, realize the touch screen of electronic equipment
After curtain enters battery saving mode, the technical effect that Touch Screen enters normal working condition can be waken up by touch control unit.
2, due to while bridge-jointing unit enters normal mode of operation or later, what bridge-jointing unit woke up electronic equipment is
System enters normal operating conditions, to realize when electronic equipment is in sleep pattern, can wake up electricity by touch control unit
Sub- equipment enters the technical effect of normal working condition.
Detailed description of the invention
Fig. 1 is the functional block diagram of electronic equipment in one embodiment of the invention；
Fig. 2 is the flow chart of the information processing method in one embodiment of the invention；
Fig. 3 is the functional block diagram of electronic equipment in another embodiment of the present invention；
Fig. 4 is the basic block diagram of electronic equipment in one embodiment of the invention；
Fig. 5 is the flow chart of the information processing method in another embodiment of the present invention.
Specific embodiment
The embodiment of the present application is deposited by providing a kind of information processing method and electronic equipment to eliminate in the prior art
After the Touch Screen of electronic equipment enters battery saving mode, Touch Screen cannot be waken up by touch control unit and enters normal work
The technical issues of state, realize electronic equipment Touch Screen enter battery saving mode after, can pass through touch control unit wake up touching
Control the technical effect that screen enters normal working condition.
In order to solve the above technical problems, general thought is as follows for technical solution in the embodiment of the present application:
In the technical solution of the application, bridge-jointing unit sends the first instruction to touch control controller, and enters battery saving mode,
The first instruction of touch control controller response touches screen at this time and enters sleep pattern into low frequency scanning work state.It is touching
Screen enters under battery saving mode, and touch control controller detection touch control unit is when receiving a touch control operation, sends the to bridge-jointing unit
Two instructions, the second instruction of bridge-jointing unit response wake up bridge-jointing unit by wakeup logic functional module, and then wake up and touch screen
Into normal mode of operation, eliminate exist in the prior art electronic equipment Touch Screen enter battery saving mode after, Bu Nengtong
Cross touch control unit and wake up the technical issues of Touch Screen enters normal working condition, realize the Touch Screen of electronic equipment into
After entering battery saving mode, the technical effect that Touch Screen enters normal working condition can be waken up by touch control unit.
Technical solution of the present invention is described in detail below by attached drawing and specific embodiment, it should be understood that the application
Specific features in embodiment and embodiment are the detailed description to technical scheme, rather than to present techniques
The restriction of scheme, in the absence of conflict, the technical characteristic in the embodiment of the present application and embodiment can be combined with each other.
In the embodiment of the present application, a kind of information processing method and electronic equipment are provided, in specific implementation, electronics is set
It is standby to can be smart phone, it is also possible to tablet computer either laptop, as long as having touch control unit, touch control controller
With bridge-jointing unit.Wherein, bridge-jointing unit is used for convert data signal, such as turns the touch of I2C interface scheme for USB
Screen, bridge-jointing unit need I2C data-signal to be converted to usb data signal or usb data signal are converted to I2C data letter
Number.
Before introducing the information processing method of the embodiment of the present application, first by the electronics of the method application of the embodiment of the present application
The basic structure of equipment makes a presentation, it should be noted that the basic structure of the electronic equipment is the side of the embodiment of the present application
A kind of corresponding basic structure of method also can also be the corresponding other structures of the method for the embodiment of the present application in practice.
Next, referring to FIG. 1, electronic equipment in the embodiment of the present application, comprising:
Touch control unit 11, for receiving touch control operation.
Touch control controller 12 is connected to touch control unit 11, the first instruction for being sent based on bridge-jointing unit 13, and entrance is low
Frequency scan working condition；Wherein, under low frequency scanning work state, touch control controller 12, which is able to detect touch control unit 11, is
It is no to receive touch control operation；And under low frequency scanning work state, when detecting that touch control unit 11 receives touch-control behaviour
When making, the second instruction is sent to bridge-jointing unit 13.
Bridge-jointing unit 13 is connected to touch control controller 12, for being sent before entering sleep pattern to touch control controller 12
First instruction；Wherein, in a sleep mode, the wakeup logic functional module of bridge-jointing unit 13 is in running order；And it is used for base
In the second instruction, bridge-jointing unit 13 is waken up by wakeup logic functional module, into normal mode of operation.
Referring next to Fig. 2, Fig. 2 is the flow chart of the corresponding information processing method of above-mentioned electronic equipment, this method packet
It includes:
Step 21: bridge-jointing unit 13 sends the first instruction to touch control controller 12, and enters sleep pattern, wherein is sleeping
Under sleep mode, the wakeup logic functional module of bridge-jointing unit 13 is in running order；
Step 22: first instruction of the response of touch control controller 12, into low frequency scanning work state；Work is scanned in low frequency
Make under state, touch control controller 12 detects whether touch control unit 11 receives a touch control operation；
Step 23: when touch control controller 12 detects that touch control unit 11 receives touch control operation, being sent out to bridge-jointing unit 13
Send the second instruction；
Step 24: second instruction of the response of bridge-jointing unit 13 wakes up bridge-jointing unit by wakeup logic functional module, into just
Normal operating mode.
Next, bridge-jointing unit 13 is logical referring to FIG. 3, touch control controller 12 is connect by I2C bus with bridge-jointing unit 13
The system for crossing usb bus and electronic equipment connects, i.e., between touch control controller 12 and bridge-jointing unit 13 can by I2C bus into
The transmission of row data, and can be carried out data transmission by usb bus between bridge-jointing unit 13 and system.
Specifically, in step 21, bridge-jointing unit 13 sends the first instruction to touch control controller 12 by I2C bus,
First instruction is for allowing touch control controller 12 to enter low frequency scanning work state.In a sleep mode, in addition to bridge-jointing unit 13
Arousal function module it is in running order, other functional modules of bridge-jointing unit 12 are all in off working state.Arousal function
Module is for that in a sleep mode, can receive a wake-up signal, so that further waking up bridge-jointing unit 13 enters normal work
Operation mode thus may be implemented to reduce power consumption, and can wake up bridge-jointing unit 13 in a sleep mode and enter normal work
The technical effect of mode.
In the specific implementation process, bridge-jointing unit 13 sends the first instruction to touch control controller 12, and enters sleep pattern
Triggering mode can there are many, for example, the power key of smart phone or the operation system interface in computer when the user clicks
When the standby key of upper click, electronic equipment will enter standby mode, at this point, electronic equipment can send a signal instruction to
Bridge-jointing unit 13, triggering bridge-jointing unit 13 sends the first instruction to touch control controller 12, and enters sleep pattern.Certainly, in reality
During border uses, when bridge-jointing unit 13 does not receive the data of touch control controller 12 in a preset time, i.e. user preset time
It is interior without use touch screen, can also trigger bridge-jointing unit 13 to touch control controller 12 send first instruction, and enter sleep mould
Formula.
The first instruction is sent to touch control controller 12 in bridge-jointing unit 13, and is entered after sleep pattern, is next executed
Step 22, i.e. first instruction of the response of touch control controller 12, into low frequency scanning work state；In low frequency scanning work state
Under, touch control controller 12 detects whether touch control unit 11 receives a touch control operation.
In the specific implementation process, first instruction of the response of touch control controller 12 can be with into low frequency scanning work state
By reducing internal clocking, to reduce the frequency of scanning touch control unit 11, i.e., whether 12 holding monitoring users of touch control controller
There is the function of touching touch screen.For example, can be set to every five seconds run-down touch control unit 11, it is of course also possible to be set as every
30 seconds or 1 minute run-down touch control unit 11, in this regard, the application is not specifically limited, as long as in low frequency scanning work
Under state, touch control controller 12 is able to detect whether touch control unit 11 receives a touch control operation.
In first instruction of the response of touch control controller 12, into after low frequency scanning work state, step is next executed
23, i.e., when touch control controller 12 detects that touch control unit 11 receives touch control operation, the second instruction is sent to bridge-jointing unit.
Specifically, in step 23, for touch control controller 12 under low frequency scanning work state, user is using touch
When screen, touch control unit 11 can receive user and touch the touch control operation of touch screen and the information of the touch control operation is transmitted to touching
Controller is controlled, touch control controller 12 receives touch control operation so as to detect touch control unit 11；Wherein, the second instruction can be just
It is the information of the touch control operation, is also possible to other command informations.
After touch control controller 12 sends the second instruction to bridge-jointing unit 13, step 24 is next executed, i.e., bridge joint is single
13 the second instruction of response of member, wakes up bridge-jointing unit 13 by wakeup logic functional module, into normal mode of operation.
Optionally, in order to bridge-jointing unit 13 enter sleep pattern after, can receive touch control controller 12 transmission second
Instruction, the universal input/output interface of bridge-jointing unit 13 connect with a pin of touch control controller 12, bridge-jointing unit 13 into
After entering sleep pattern, this method further include: bridge-jointing unit 13 receives the second instruction by universal input/output interface.
Corresponding, in the electronic device, bridge-jointing unit 13 includes a universal input/output interface, universal input/output interface
It being connect with a pin of touch control controller 12, universal input/output interface is used for after bridge-jointing unit 13 enters sleep pattern,
Receive the second instruction.
Optionally, while sending the second instruction to bridge-jointing unit 13 or later, method further include: touch control controller 12
The coordinate information of touch control operation is sent to bridge-jointing unit 13.Bridge-jointing unit 13 receives the touch control operation of the transmission of touch control controller 12
Coordinate information after, the coordinate information of the touch control operation is converted into usb data signal and is sent at system by usb bus
Reason, so that enabling electronic equipment more accurately to analyze handles the touch control operation for which type of function to be executed, for example, regarding
Frequency broadcast interface slides to the right, F.F. video, and upward sliding increases volume etc..
It is corresponding, in the electronic device, while sending the second instruction to bridge-jointing unit 13 or later, touch control controller
12 are also used to: the coordinate information of touch control operation is sent to bridge-jointing unit 13.
Optionally, while bridge-jointing unit 13 enters normal mode of operation or later, method further include: bridge-jointing unit 13
The system for waking up electronic equipment enters normal operating conditions.
It is corresponding, in the electronic device, while bridge-jointing unit 13 enters normal mode of operation or later, bridge-jointing unit
13 are also used to: the system for waking up electronic equipment enters normal operating conditions.
The information processing method in the present invention, the following examples are introduced below by way of a specific complete embodiment
Mainly describe the method for the information processing is able to achieve process.It should be noted that the embodiment in the present invention is served only for
It explains the present invention, and cannot be used for the limitation present invention.All meet the embodiment of inventive concept in protection model of the invention
Within enclosing, those skilled in the art know naturally should how thought according to the present invention be deformed.
In this embodiment, referring to FIG. 4, Fig. 4 is the basic block diagram of electronic equipment in the embodiment, the electronic equipment
Include:
41: touch control unit；
42:3624 chip, i.e. touch control controller；
43:M680 chip, i.e. bridge-jointing unit；
44:Host, the i.e. system of electronic equipment；
Wherein, 3624 it is connected to touch control unit；M680 is connected to 3624 by I2C bus, wherein I2CSDA is for sending
With receive data, i.e. bi-directional transfer of data, I2C CLK is used to judge the validity of transmission data；3624 pin is (i.e.
I2C INT) it is connected to a universal input/output interface of M680；M680 is connected to Host, USB DM/DP by usb bus
For sending and receiving data, i.e. bi-directional transfer of data.
Referring next to Fig. 5, Fig. 5 is the flow chart of the information processing method of above-mentioned electronic equipment, the method is as follows:
Step 51:M680 sends the first instruction to 3624 by I2C SDA, and enters sleep pattern, wherein in sleep mould
Under formula, the wakeup logic functional module of M680 is in running order；
The first instruction of step 52:3624 response, into low frequency scanning work state；In low frequency scanning work state
Under, whether 3624 detection touch control units receive a touch control operation；
Step 53: when 3624 detect that touch control unit receives touch control operation, sending the to M680 member by I2C INT
Two instructions；
The second instruction of step 54:M680 response, wakes up M680 by wakeup logic functional module, into normal work mould
Formula.
Optionally, while sending the second instruction to M680 or later, method further include: 3624 send touch-control to M680
The coordinate information of operation.After M680 converts the coordinate information structured data signal of touch control operation, it is transferred to Host, to make
Host, which is more accurately analyzed, handles the touch control operation for which type of function to be executed.
Optionally, while M680 enters normal mode of operation or later, method further include: M680 passes through USB DM/
The system Host that DP wakes up electronic equipment enters normal operating conditions.
One embodiment or multiple embodiments in above-described embodiment in through the invention, at least may be implemented following skill
Art effect:
1, in the technical solution of the application, bridge-jointing unit sends the first instruction to touch control controller, and enters sleep mould
Formula, the first instruction of touch control controller response touch screen at this time and enter battery saving mode into low frequency scanning work state.?
It touches screen to enter under battery saving mode, when touch control controller detection touch control unit receives a touch control operation, be sent out to bridge-jointing unit
The second instruction is sent, the second instruction of bridge-jointing unit response wakes up bridge-jointing unit by wakeup logic functional module, and then wakes up and touch
Screen enters normal mode of operation, eliminate exist in the prior art electronic equipment Touch Screen enter battery saving mode after, no
The technical issues of Touch Screen enters normal working condition can be waken up by touch control unit, realize the touch screen of electronic equipment
After curtain enters battery saving mode, the technical effect that Touch Screen enters normal working condition can be waken up by touch control unit.
2, due to while bridge-jointing unit enters normal mode of operation or later, what bridge-jointing unit woke up electronic equipment is
System enters normal operating conditions, to realize when electronic equipment is in sleep pattern, can wake up electricity by touch control unit
Sub- equipment enters the technical effect of normal working condition.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Specifically, the information processing method in the embodiment of the present application is applied to an electronic equipment, the electronic equipment packet
Include a touch control unit, touch control controller and bridge-jointing unit, wherein the touch control controller be connected to the touch control unit and
The bridge-jointing unit.The corresponding computer program instructions of information processing method in the embodiment of the present application can be stored in light
Disk, hard disk, on the storage mediums such as USB flash disk, when the computer program instructions corresponding with information processing method in storage medium are by one
Electronic equipment reads or is performed, and includes the following steps:
The bridge-jointing unit sends first instruction to the touch control controller, and enters sleep pattern, wherein in institute
It states under sleep pattern, the wakeup logic functional module of the bridge-jointing unit is in running order；
Touch control controller response first instruction, into low frequency scanning work state；It is swept in the low frequency
It retouches under working condition, the touch control controller detects whether the touch control unit receives a touch control operation；
When the touch control controller detects that the touch control unit receives the touch control operation, Xiang Suoshu bridge-jointing unit
Send the second instruction；
Bridge-jointing unit response second instruction, it is single to wake up the bridge joint by the wakeup logic functional module
Member, into normal mode of operation.
Optionally, be also stored with other computer instruction in the storage medium, these computer instructions with step
It is rapid: it is described send the second instruction to the bridge-jointing unit while or be later performed, include the following steps: when executed
The touch control controller sends the coordinate information of the touch control operation to the bridge-jointing unit.
Optionally, be also stored with other computer instruction in the storage medium, these computer instructions with step
It is rapid: to be performed, include the following steps: when executed while the bridge-jointing unit enters normal mode of operation or later
The system that the bridge-jointing unit wakes up the electronic equipment enters normal operating conditions.
Optionally, the universal input/output interface of the bridge-jointing unit is connect with a pin of the touch control controller,
Other computer instruction is also stored in the storage medium, these computer instructions are with step: single in the bridge joint
Member is performed after entering the sleep pattern, is included the following steps: when executed
The bridge-jointing unit receives second instruction by the universal input/output interface.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (8)
1. a kind of information processing method is applied in an electronic equipment, the electronic equipment includes a touch control unit, touch-control control
Device and bridge-jointing unit, wherein the touch control controller is connected to the touch control unit and the bridge-jointing unit, the method
Include:
The bridge-jointing unit sends the first instruction to the touch control controller, and enters sleep pattern, wherein in the sleep mould
Under formula, the wakeup logic functional module of the bridge-jointing unit is in running order；
Touch control controller response first instruction, into low frequency scanning work state；Work is scanned in the low frequency
Make under state, the touch control controller detects whether the touch control unit receives a touch control operation；
When the touch control controller detects that the touch control unit receives the touch control operation, Xiang Suoshu bridge-jointing unit is sent
Second instruction；
Bridge-jointing unit response second instruction, wakes up the bridge-jointing unit by the wakeup logic functional module, into
Enter normal mode of operation.
2. the method as described in claim 1, which is characterized in that while second instruction of transmission to the bridge-jointing unit
Or later, the method also includes:
The touch control controller sends the coordinate information of the touch control operation to the bridge-jointing unit.
3. method according to claim 2, which is characterized in that while the bridge-jointing unit enters normal mode of operation or
Later, the method also includes:
The system that the bridge-jointing unit wakes up the electronic equipment enters normal operating conditions.
4. the method as described in claim 1, which is characterized in that the universal input/output interface of the bridge-jointing unit and the touching
The pin connection for controlling controller, after the bridge-jointing unit enters the sleep pattern, the method also includes:
The bridge-jointing unit receives second instruction by the universal input/output interface.
5. a kind of electronic equipment, comprising:
Touch control unit, for receiving touch control operation；
Touch control controller is connected to the touch control unit, and the first instruction for being sent based on bridge-jointing unit is swept into low frequency
Retouch working condition；Wherein, under the low frequency scanning work state, the touch control controller is able to detect the touch control unit
Whether touch control operation is received；And under the low frequency scanning work state, when detecting that the touch control unit receives
When to the touch control operation, Xiang Suoshu bridge-jointing unit sends the second instruction；
The bridge-jointing unit is connected to the touch control controller, for before entering sleep pattern, Xiang Suoshu touch control controller to be sent out
Send first instruction；Wherein, under the sleep pattern, the wakeup logic functional module of the bridge-jointing unit is in work shape
State；And for the bridge-jointing unit being waken up by the wakeup logic functional module, into normal work based on second instruction
Operation mode.
6. electronic equipment as claimed in claim 5, which is characterized in that send the same of the second instruction to the bridge-jointing unit described
When or later, the touch control controller is also used to:
The coordinate information of the touch control operation is sent to the bridge-jointing unit.
7. electronic equipment as claimed in claim 6, which is characterized in that enter the same of normal mode of operation in the bridge-jointing unit
When or later, the bridge-jointing unit is also used to:
The system for waking up the electronic equipment enters normal operating conditions.
8. electronic equipment as claimed in claim 5, which is characterized in that the bridge-jointing unit includes that universal input output connects
Mouthful, the universal input/output interface is connect with a pin of the touch control controller, and the universal input/output interface is used
It is instructed in after the bridge-jointing unit enters the sleep pattern, receiving described second.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410054967.8A CN104850417B (en) | 2014-02-18 | 2014-02-18 | A kind of method and electronic equipment of information processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410054967.8A CN104850417B (en) | 2014-02-18 | 2014-02-18 | A kind of method and electronic equipment of information processing |
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| Publication Number | Publication Date |
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| CN104850417A CN104850417A (en) | 2015-08-19 |
| CN104850417B true CN104850417B (en) | 2019-03-29 |
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| CN201410054967.8A Active CN104850417B (en) | 2014-02-18 | 2014-02-18 | A kind of method and electronic equipment of information processing |
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| CN107037927B (en) * | 2017-04-17 | 2019-10-01 | 京东方科技集团股份有限公司 | A kind of touch-control driving method, device and electronic equipment |
| CN107422913A (en) * | 2017-07-24 | 2017-12-01 | 安徽华米信息科技有限公司 | Electronic equipment and its touch-screen control method |
| CN110690905B (en) * | 2018-07-04 | 2023-11-14 | 青岛海信智慧生活科技股份有限公司 | Key scanning control method on touch panel and intelligent control equipment |
| CN109375800A (en) * | 2018-09-20 | 2019-02-22 | 广州创知科技有限公司 | Scan frequency setting method and scan method, device, equipment and infrared touch frame |
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| CN101751112A (en) * | 2008-12-12 | 2010-06-23 | 宏达国际电子股份有限公司 | Portable electronic device and method for awakening same from sleep mode by using touch screen |
| CN102346538A (en) * | 2010-08-04 | 2012-02-08 | 华硕电脑股份有限公司 | Computer system |
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| CN101751112A (en) * | 2008-12-12 | 2010-06-23 | 宏达国际电子股份有限公司 | Portable electronic device and method for awakening same from sleep mode by using touch screen |
| CN102346538A (en) * | 2010-08-04 | 2012-02-08 | 华硕电脑股份有限公司 | Computer system |
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