CN107635053A - Mobile terminal screen control method and mobile terminal - Google Patents
Mobile terminal screen control method and mobile terminal Download PDFInfo
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- CN107635053A CN107635053A CN201610565803.0A CN201610565803A CN107635053A CN 107635053 A CN107635053 A CN 107635053A CN 201610565803 A CN201610565803 A CN 201610565803A CN 107635053 A CN107635053 A CN 107635053A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
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Abstract
The embodiment of the present invention provides a kind of mobile terminal screen control method and mobile terminal, after mobile terminal and self-shooting bar establish communication connection, mobile terminal receives the control signal that self-shooting bar is sent, after determining control signal and being the screen control signal being controlled to its screen state, the state of screen is adjusted based on screen current state；In this scenario, the screen control signal being controlled to mobile terminal screen state no longer can be sent by the button of mobile terminal in itself, and sent by self-shooting bar, mobile terminal only needs to receive screen control signal, and combines screen current state and the state of screen is controlled；Therefore, when user needs when mobile terminal is on self-shooting bar to be controlled the state of screen, it is not necessary to again by push-botton operation after mobile terminal is withdrawn from self-shooting bar, the problem of avoiding inconvenience, improve Consumer's Experience.
Description
Technical field
The present invention relates to field of mobile terminals, more particularly to mobile terminal screen control method and mobile terminal.
Background technology
Due to the development of mobile terminal, it has merged increasing function, wherein surely belonging to move than more prominent
The shoot function of dynamic terminal.It is near in order to allow user to obtain preferably shooting experience by mobile terminal
Huge improvement has been done in terms of the shooting effect of camera by Nian Lai, the manufacturer of major mobile terminal, because
This, the shooting effect of present mobile terminal can compare favourably with part camera.Just because of this, and
Mobile terminal is for mm professional camera special, also with the characteristics of portable, popularity rate is high, so, this promotion
General public abandons mm professional camera special when outgoing and trend that Selection utilization mobile terminal is shot.
Among traditional style of shooting, user adjusts shooting distance and shooting angle with palm control mobile terminal
Degree, but due to the limitation of limbs length and height, it is difficult to realize with optimal shooting distance and shooting angle
Shot.Particularly user is very inconvenient when self-timer is carried out or more people take a photograph, therefore, specially
Door arises at the historic moment for the self-shooting bar of mobile terminal shooting, and self-shooting bar is a kind of convenient self-timer instrument, and it changes
Become traditional style of shooting, provide the user good shooting experience.
As shown in figure 1, the self-shooting bar 11 of production and sales generally comprises a telescopic body of rod on the market at present
112 and a clamp structure 111, clamp structure 111 be connected with one end of the body of rod 112, moved for fixed
Terminal 10, the other end of the body of rod 112 are provided with shooting push button 113.When user is carried out using self-shooting bar 11
When shooting, user holds one end that self-shooting bar 11 is provided with shooting push button 113, and by self-shooting bar 11
Extended configuration is adjusted to, allows the body of rod 112 of self-shooting bar to extend elongated, utilizes the extension of self-timer club shaft 112
Increase the distance between mobile terminal 10 and subject, so as to expand viewfinder range, be easy to user to choose
Shooting angle.
Although the appearance of self-shooting bar largely improves the shooting experience of user, it is still present
Some shortcomings：Shot or opened in user and taken pictures after preview mode, mobile phone screen will show in real time
Show the picture that current preview arrives, and this process will consume substantial amounts of electric energy.At present, in order to meet to move
The portability requirements of terminal, the energy of mobile terminal storage is not a lot.For the user that travels outdoors and
Say, also the not excessive energy storage device of Portable belt, therefore best way is to allow mobile terminal to need to clap in user
Shooting preview pattern is just opened when taking the photograph, and when user shoots completion and need not either shot, then close
Preview is closed, enters deposit interest screen state and is saved.But because mobile terminal is clamped structural clamp apart from user
Distant place, when user needs to carry out mobile terminal bright screen or cease screen operation, use
Mobile terminal is not only recovered to nearer place by family from self-timer, but also will be in the limitation of clamp structure
Under press button.This is very inconvenient, particularly when user is needing to be captured, this control
Mode can not meet temporal requirement at all, it is easy to allow user to miss the picture that oneself it is expected shooting.
The content of the invention
Mobile terminal screen control method provided in an embodiment of the present invention and mobile terminal, the technology mainly solved
Problem is：A kind of control program of mobile terminal screen is provided, to solve mobile terminal quilt in the prior art
When being clamped on self-shooting bar, the inconvenient technical problem of control of the user to screen state.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of mobile terminal screen control method, bag
Include：
After communication connection is established with self-shooting bar, the control signal that self-shooting bar is sent is received；
It is the screen control signal for being controlled to the state of screen to determine the control signal；
The state of the screen is controlled according to the screen control signal.
The embodiment of the present invention also provides a kind of mobile terminal, including：
Receiving module, for after communication connection is established with self-shooting bar, receiving the control signal that self-shooting bar is sent；
Parsing module, for determining that the control signal is the screen control for being controlled to the state of screen
Signal processed；
Control module, for being controlled according to the screen control signal to the state of the screen.
The embodiment of the present invention also provides a kind of mobile terminal, including：Including processor and signal transmission unit；
The processor receives the control signal of self-shooting bar transmission by the signal transmission unit；And it is determined that
The control signal is for after the screen control signal that is controlled to the state of screen, according to the screen
Control signal is controlled to the state of the screen.
The embodiment of the present invention also provides a kind of computer-readable storage medium, is stored with the computer-readable storage medium
Computer executable instructions, the computer executable instructions are used for the mobile terminal for performing foregoing any one
Screen control method.
The beneficial effects of the invention are as follows：
Mobile terminal screen control method, mobile terminal and the computer provided according to embodiments of the present invention is deposited
Storage media, after mobile terminal and self-shooting bar establish communication connection, mobile terminal receives the control that self-shooting bar is sent
Signal processed, after it is determined that the control signal is the screen control signal being controlled to its screen state, with regard to root
The state of screen is adjusted according to the screen control signal；In this scenario, to mobile terminal screen state
The screen control signal being controlled no longer can be sent by the button of mobile terminal in itself, but by self-timer
Bar is sent, recipient of the mobile terminal as screen control signal, it is only necessary to receiving screen control signal
When, the state of screen is controlled；Therefore, when mobile terminal is on self-shooting bar, and use
When family needs to be controlled the state of screen again, it is not necessary to again the button directly to mobile terminal or
Button is operated, and is avoided after mobile terminal is withdrawn from self-shooting bar again by caused by push-botton operation
The problem of inconvenient, improve Consumer's Experience.
Brief description of the drawings
Fig. 1 is the connection diagram of mobile terminal and self-shooting bar in the prior art；
Fig. 2 is a kind of flow chart for the mobile terminal screen control method that the embodiment of the present invention one provides；
Fig. 3 is a kind of structural representation for the mobile terminal that the embodiment of the present invention two provides；
Fig. 4 is another structural representation for the mobile terminal that the embodiment of the present invention two provides；
Fig. 5 is a kind of hardware architecture diagram for the mobile terminal that the embodiment of the present invention three provides；
Fig. 6 is another hardware architecture diagram for the mobile terminal that the embodiment of the present invention three provides；
Fig. 7 is the circuit original that mobile terminal screen state is controlled by self-shooting bar that the embodiment of the present invention three provides
Reason figure；
Fig. 8 is a kind of flow chart for controlling mobile terminal screen state in the embodiment of the present invention five by self-shooting bar.
Embodiment
The embodiment of the present invention is described in further detail below by embodiment combination accompanying drawing.
Embodiment one：
In order to solve, when mobile terminal is clamped on self-shooting bar in the prior art, control of the user to screen is not
Convenient technical problem, the present embodiment provide a kind of mobile terminal screen control method, refer to Fig. 2：
S202, mobile terminal receive the control signal that self-shooting bar is sent.
After self-shooting bar and mobile terminal establish communication connection, self-shooting bar can pass through wired mode or wireless parties
Formula sends control signal to mobile terminal.If self-shooting bar wirelessly transmission of control signals, communication
Mode is including a variety of, for example, self-shooting bar carries out infrared communication with mobile terminal or carries out supersonic communication, penetrates
Frequency communicates.The mode of radio communication more commonly used at present includes Bluetooth communication, WIFI communications either near field
Communication, it is contemplated that the usage scenario of self-shooting bar is substantially out of doors, therefore, the mobile end in the present embodiment
End wouldn't be communicated between self-shooting bar using WIFI, but it will be appreciated by those skilled in the art that, if place
Under WIFI environment, the mobile terminal in the present embodiment can also use WIFI communication parties between self-shooting bar
Formula is communicated.
In short-range signal transmission field, compared to other communication modes, the versatility of Bluetooth communication is higher,
Bluetooth communication also has lower power consumption simultaneously.On the other hand, Bluetooth Communication Technology is ripe at present, and it is to letter
The requirement of number transceiver is relatively low, and almost all of mobile terminal can realize Bluetooth transmission, so,
In the present embodiment, the communication that mobile terminal can also be between self-shooting bar is carried out by bluetooth, and Bluetooth communication makes
It is 2.402GHz to 2.480GHz Microwave Radio frequency spectrum.
If self-shooting bar have sent control signal by wired mode to mobile terminal, then control signal is usual
It is the form of electric signal, the magnitude of voltage of electric signal, current value etc., which may be used to embody user, passes through self-shooting bar
Send the purpose of the control signal.
S204, mobile terminal determine that control signal is the screen control letter for being controlled to the state of screen
Number.
Due to the control to mobile terminal may be divided into it is a variety of, except to the progress of the state of mobile terminal screen
Beyond control, in addition to other controls, such as control the volume adjusting of mobile terminal, control mobile terminal to enter
Row shooting, or the camera switching of control mobile terminal.
So after mobile terminal receives control signal, it is thus necessary to determine that whether control signal is to be used for screen
The screen control signal that the state of curtain is controlled, for communication, by screen control signal
The mode made a distinction with other control signals is a lot, such as screen control signal in other control signals with taking
Content difference, form difference with data etc..
For the control signal of wired mode transmission, because the control purpose of user can be by self-shooting bar to shifting
The magnitude of voltage or electric current for the electric signal that dynamic terminal is sent are worth to embodiment, if so what mobile terminal received
Control signal is transmitted by wired mode, i.e., control signal is sent as electronic signals,
Then when it is determined that whether control signal is screen control signal, the electric current of electric signal can be sent according to self-shooting bar
Value or magnitude of voltage carry out, specifically, on earth be using current value size or will be by the big of magnitude of voltage
Small to determine by mobile terminal and self-shooting bar in advance to be arranged, after agreement is completed, self-shooting bar is according to agreement
Electric signal corresponding to generation, and mobile terminal parsing according to corresponding to the signal progress that agreement is sent to self-shooting bar
Or detection.
In the present embodiment, mobile terminal determines the control signal according to the magnitude of voltage of self-shooting bar transmission electric signal
Whether it is screen control signal.If the magnitude of voltage of electric signal stablizes constant and mobile terminal in preset time
It is currently at shooting preview state, it is determined that the electric signal is screen control signal, i.e. user passes through self-shooting bar
The purpose for sending the electric signal is to be controlled the screen state of mobile terminal.In the storage of mobile terminal
Inside device, the electricity of the various control operations carried out to mobile terminal and corresponding control signal has been prestored
Mapping relations between pressure value, for example it is assumed that control signal corresponding to being controlled to mobile terminal loudness
Magnitude of voltage is 1.2V, then when it is 1.2V that mobile terminal, which detects the magnitude of voltage of current control signal, just really
Determine to be controlled the output volume of mobile terminal when user currently wants the operation carried out.
Among a kind of example of the present embodiment, self-shooting bar is exported by the audio input set on mobile terminal
Interface and mobile terminal, which are formed, to be communicated to connect, and user is by the shooting push button that is set on long-press self-shooting bar come to moving
The screen state of dynamic terminal is controlled.Because the volume control of mobile terminal is also to pass through long-press line control earphone
On button carry out, and for mobile terminal, cannot be distinguished by being currently inserted into audio input output interface
Be line control earphone or self-shooting bar, therefore, when mobile terminal detect one long lasting for magnitude of voltage,
And magnitude of voltage is when be 1.2V, mobile terminal will mistake according between 1.2V and volume adjusting operation
Mapping relations the volume of mobile terminal is adjusted.Although mobile terminal is in movement in the present embodiment
Terminal is in the state of shooting preview the continuous voltage that detects 1.2V, and the control signal of volume adjusting
It will not be sent under shooting preview state, so, although mobile terminal determines that active user is not intended to
The volume of mobile terminal is adjusted, but because being limited to pre-programmed influence, can only
Corresponding volume control operations are performed according to the magnitude of voltage detected.
In order to solve problem present in above-mentioned example, in the present embodiment, can be deposited in advance in mobile terminal
Store up the mapping relations between screen state control and default control magnitude of voltage.For example, by screen state control pair
The electrical signal voltage value answered is arranged to 1.5V, will basis when mobile terminal detects 1.5V magnitude of voltage
Default mapping relations perform the control to screen state, avoid believing according to screen control for mobile terminal mistake
The problem of number being controlled to volume.On this basis, when mobile terminal determines that control signal is screen control
When signal, the magnitude of voltage of screen control signal can be adjusted to default control magnitude of voltage, such as when mobile whole
When end detects the voltage signal for the 1.2V that self-shooting bar is sent by shooting push button under shooting preview state, need
1.2V magnitude of voltage is adjusted to 1.5V.
When the magnitude of voltage of screen control signal be adjusted to the screen state that mobile terminal can identify control it is corresponding
Magnitude of voltage after, mobile terminal can is controlled according to the magnitude of voltage to the screen state of mobile terminal
.In the scheme that the present embodiment provides, although in volume control early stage and the voltage of screen state control signal
It is worth means that are identical, but being adjusted by magnitude of voltage, controls volume before being controlled to mobile terminal
Separated with screen state control, make the volume of mobile terminal control the control with screen state not influence each other,
Improve Consumer's Experience.
S206, mobile terminal are controlled based on the current state of screen to the state of screen.
After screen control signal is received, determine that bright screen state still ceases screen shape during screen current state
State, if screen is currently at bright screen state, by screens switch to screen state is ceased, otherwise by screen from breath
Screen state switches to bright screen state.
Mobile terminal in the present embodiment can be various forms, for example, mobile phone, PDA (Personal
Digital Assistant, personal digital assistant), PAD (portable android device, tablet personal computer),
PMP (Portable Media Player, portable media player) etc..
Mobile terminal screen control method provided in an embodiment of the present invention, screen control of the user to mobile terminal
The screen control signal for it is expected to send to mobile terminal by self-shooting bar is embodied, and mobile terminal is connecing
After self-shooting bar is received by screen control signal that is wired or wirelessly sending, its screen can be based on
The current state of curtain is adjusted to the state of screen, is avoided after mobile terminal is withdrawn from self-shooting bar again
The problem of by inconvenience caused by push-botton operation, Consumer's Experience is improved, simultaneously as user can be with
The screen intensity of mobile terminal is easily adjusted according to the demand of oneself at any time, so reducing mobile terminal
Energy consumption.
Embodiment two：
In order to realize the mobile terminal screen control method of the offer of embodiment one, the present embodiment provides a kind of mobile
Terminal, as shown in Figure 3：
In the present embodiment, mobile terminal 30 includes receiving module 302, parsing module 304 and control module 306.
Receiving module 302 is used for the control signal for receiving self-shooting bar transmission.Built in self-shooting bar and mobile terminal 30
After vertical communication connection, receiving module that self-shooting bar can be by wired mode or from wireless mode to mobile terminal 30
302 send screen control signal.If self-shooting bar wirelessly transmits screen control signal, the side of communication
Formula is including a variety of, for example, self-shooting bar carries out infrared communication with mobile terminal 30 or carries out supersonic communication, penetrates
Frequency communicates.The mode of radio communication more commonly used at present includes Bluetooth communication, WIFI communications either near field
Communication, it is contemplated that the usage scenario of self-shooting bar is substantially out of doors, therefore, the reception mould in the present embodiment
It wouldn't be communicated between block 302 and self-shooting bar using WIFI, but it will be appreciated by those skilled in the art that, such as
Fruit is under WIFI environment, and the receiving module 302 in the present embodiment can also use WIFI between self-shooting bar
Communication mode is communicated.
In short-range signal transmission field, compared to other communication modes, the versatility of Bluetooth communication is higher,
Bluetooth communication also has lower power consumption simultaneously.On the other hand, Bluetooth Communication Technology is ripe at present, and it is to letter
The requirement of number transceiver is relatively low, and almost all of mobile terminal 30 can realize Bluetooth transmission, so,
In the present embodiment, the communication that receiving module 302 can also be between self-shooting bar is carried out by bluetooth, bluetooth
Communication uses 2.402GHz to 2.480GHz Microwave Radio frequency spectrum.
If self-shooting bar have sent screen control signal by wired mode to receiving module 302, then screen
Control signal is typically the form of electric signal, and the magnitude of voltage of electric signal, current value etc., which may be used to embody, to be used
Family sends the purpose of the screen control signal by self-shooting bar.
Parsing module 304 is used to determine that control signal is the screen control for being controlled the state of screen
Signal.Due to control of the self-shooting bar to mobile terminal 30 may be divided into it is a variety of, except to mobile terminal 30
Beyond the state of screen is controlled, in addition to other controls, such as the volume adjusting of control mobile terminal,
Control mobile terminal 30 is shot, or the camera switching of control mobile terminal 30.
So after receiving module 302 receives control signal, parsing module 304 is it needs to be determined that control letter
Number whether it is screen control signal for being controlled to the state of screen, for communication,
Screen control signal and mode that other control signals make a distinction is a lot, for example, screen control signal and its
Content difference, form difference of data etc. are carried in his control signal.
For the control signal of wired mode transmission, because the control purpose of user can be by self-shooting bar to shifting
The magnitude of voltage or electric current for the electric signal that dynamic terminal is sent are worth to embodiment, if so receiving module 302 receives
To control signal be transmitted by wired mode, i.e., control signal is to send as electronic signals
, then when whether the determination of parsing module 304 control signal is screen control signal, it can be sent out according to self-shooting bar
The current value or magnitude of voltage of electric signals are carried out, specifically, being to use the size of current value or want on earth
Determine by mobile terminal 30 with self-shooting bar in advance to be arranged by the size of magnitude of voltage, after agreement is completed,
Self-shooting bar electric signal according to corresponding to agreement generation, and what parsing module 304 was sent according to agreement to self-shooting bar
Signal is parsed or detected corresponding to carrying out.
In the present embodiment, parsing module 304 determines the control according to the magnitude of voltage of self-shooting bar transmission electric signal
Whether signal is screen control signal.If the magnitude of voltage of electric signal is stablized constant and mobile in preset time
Terminal 30 is currently at shooting preview state, then parsing module 304 determines that the electric signal is screen control signal,
The purpose that i.e. user sends the electric signal by self-shooting bar is to control the screen state of mobile terminal 30
System.In the memory inside of mobile terminal 30, the various controls carried out to mobile terminal 30 have been prestored
Mapping relations between operation and the magnitude of voltage of corresponding control signal, for example it is assumed that to mobile terminal 30
The magnitude of voltage that volume is controlled corresponding control signal is 1.2V, then when mobile terminal 30 detects currently
When the magnitude of voltage of control signal is 1.2V, when parsing module 304 determines that user currently wants the operation carried out
The output volume of mobile terminal 30 is controlled.
Among a kind of example of the present embodiment, self-shooting bar is defeated by the audio input set on mobile terminal 30
Outgoing interface and mobile terminal 30, which are formed, to be communicated to connect, user by the shooting push button that is set on long-press self-shooting bar come
The screen state of mobile terminal 30 is controlled.Because the volume control of mobile terminal 30 is also to pass through length
Press what the button on line control earphone was carried out, and for parsing module 304, it cannot be distinguished by being currently inserted into sound
Frequency input/output interface is line control earphone or self-shooting bar, therefore, when receiving module 302 detects one
Long lasting for magnitude of voltage, and when magnitude of voltage is 1.2V, control module 306 will mistake basis
The volume of mobile terminal 30 is adjusted mapping relations between 1.2V and volume adjusting operation.Although at this
Receiving module 302 is to detect 1.2V in the state of mobile terminal 30 is in shooting preview in embodiment
Continuous voltage, and the control signal of volume adjusting will not be sent under shooting preview state, so,
Although parsing module 304 determines that active user is not intended to that the volume of mobile terminal 30 is adjusted,
It is that control module 306 still can only be according to the voltage detected because being limited to pre-programmed influence
Value performs corresponding volume control operations.
In order to solve problem present in above-mentioned example, the present embodiment also provides a kind of mobile terminal, refer to
Fig. 4, mobile terminal 30 include beyond receiving module 302, parsing module 304, control module 306, also wrapped
Memory module 308 and adjusting module 310 are included, memory module 308 can prestore screen state control and preset
Mapping relations between control voltage value.For example, by screen state control corresponding to electrical signal voltage value set
For 1.5V, when detecting 1.5V magnitude of voltage, will be performed according to default mapping relations to screen state
Control, avoid the problem of being controlled according to screen control signal to volume of the mistake of mobile terminal 30.
On the basis of this, when it is screen control signal that mobile terminal 30, which determines control signal, adjusting module 310
The magnitude of voltage of screen control signal can be adjusted to default control magnitude of voltage, such as be detected under shooting preview state
During the 1.2V sent to self-shooting bar by shooting push button voltage signal, adjusting module 310 is needed 1.2V
Magnitude of voltage be adjusted to 1.5V.
It is adjusted to what parsing module 304 can identify when the magnitude of voltage of screen control signal is adjusted module 310
After magnitude of voltage corresponding to screen state control, the can of control module 306 is according to the magnitude of voltage to mobile whole
The screen state at end 30 is controlled.The present embodiment provide scheme in, although early stage volume control and
The magnitude of voltage of screen state control signal is identical, but the means adjusted by magnitude of voltage, to mobile terminal
30 be controlled before by volume control with screen state control separate, make mobile terminal 30 volume control and
The control of screen state will not influence each other, and improve Consumer's Experience.
After screen control signal is received, control module 306 determines bright screen shape during screen current state
State still ceases screen state, no by screens switch to breath screen state if screen is currently at bright screen state
Then screen is switched to bright screen state by control module 306 from breath screen state.
Mobile terminal 30 in the present embodiment can be various forms, for example, mobile phone,
PDA (Personal Digital Assistant, personal digital assistant), PAD (portable android device,
Tablet personal computer), PMP (Portable Media Player, portable media player) etc..
Wherein receiving module 302 can be realized by the communication module of mobile terminal, and parsing module 304
It can then be realized by processor with the function of control module 306, received in the communication module of mobile terminal
After control signal of the self-shooting bar by the transmission of wired or wireless mode, processor determines that the control signal is
The screen control signal being controlled to the state of screen, screen current state is then based on to mobile terminal
Bright screen or breath screen are controlled.
Mobile terminal provided in an embodiment of the present invention, user it is expected to pass through to the screen control of mobile terminal
The screen control signal that self-shooting bar is sent to mobile terminal is embodied, and mobile terminal leads to receiving self-shooting bar
Cross after screen control signal that is wired or wirelessly sending, can be based on the current state of its screen
The state of screen is adjusted, avoids and passes through push-botton operation again after mobile terminal is withdrawn from self-shooting bar
The problem of caused inconvenience, improve Consumer's Experience.
Embodiment three：
The present embodiment will be made to it so that mobile terminal is smart mobile phone as an example and be added comprising in greater detail
It is bright, it refer to Fig. 5：
Smart mobile phone 50 includes processor 501 and signal transmission unit 502.Signal transmission unit 502 can
The control signal that external device is sent is received, this also includes shooting control signal and the screen that self-shooting bar is sent certainly
Curtain control signal.The control signal that processor 501 can receive to signal transmission unit 502 parses,
The signal is found after processor 501 determines that the control signal that signal transmission unit 502 receives is parsed
It is the screen control signal for being controlled to the state of screen, then processor 501 can be according to screen control
Signal is controlled to the state of the screen.
In the present embodiment, the control bright screen of smart mobile phone 50 is included to the status controlling packet of screen or ceases screen.
When travelling outdoors, if user uses self-shooting bar, then smart mobile phone 50 may be in most of time
All it is to be fixed on by the clamp structure of self-shooting bar on self-shooting bar, so, if user is wanted to intelligent hand
Button on machine 50 is operated, it will suitable trouble.During playing, user only can be less
Time in just have shooting demand, and be in the time mostly, the screen of smart mobile phone 50 may be at breath screen
State to reduce power consumption, but if user after each shooting terminates all by smart mobile phone 50 from self-shooting bar
On get back and carry out breath screen operation, this can largely influence Consumer's Experience, moreover, particularly when using
Family needs to capture a certain scene during playing, and this scene is transient, at this time, such as
Smart mobile phone 50 is also got back and could be clapped after bright screen operation by fruit user from self-shooting bar distal end
Take the photograph, the right moment for camera that user may be optimal.And the smart mobile phone 50 that the present embodiment provides, it is believed
Number transmission unit 502 can receive the control signal that user sends from self-shooting bar, and its processor 501 is true
Control signal is determined for after screen control signal, can be according to the current screen state of smart mobile phone 50 to its screen
The state of curtain is controlled, if smart mobile phone 50 is currently at bright screen state, illustrates that user is currently transmitted
Screen control signal is the breath screen for it is expected to realize smart mobile phone, in turn, if current be in breath screen state,
Prove that user is expected that by screen control signal and is in bright screen state by smart mobile phone 50, this scheme solves
Above mentioned problem, improve Consumer's Experience.
The self-shooting bar that user uses can pass through the modes such as bluetooth, near-field communication, ZigBee and smart mobile phone 50
Communication connection is realized, beyond all doubt, the communication between self-shooting bar and smart mobile phone can also be by having
Line mode is realized.Relative to the self-shooting bar of the wireless types such as bluetooth, the self-shooting bar of wired connection is because its valency
The advantages of lattice are cheap, has been now subjected to the welcome of users, and popularity rate is higher.Therefore, in order that ability
Field technique personnel be more clearly understood that the present embodiment provide mobile terminal the advantages of, below just this limited interconnection system
How self-shooting bar is controlled to the breath screen of smart mobile phone 50 with bright screen illustrates.
In the smart mobile phone 50 being used cooperatively with wired self-shooting bar, control that signal transmission unit 502 receives
Signal processed is electric signal, and processor 501 determines that the magnitude of voltage of electric signal is stablized constant and worked as in preset time
When preceding smart mobile phone 50 is in shooting preview state, it is screen control signal to decide that the control signal.
In the present embodiment, because most of wired self-shooting bars are exported by the audio input of smart mobile phone
Interface realizes connection with smart mobile phone 50, and is connected with by audio input output interface and may result in place
Device 501 is managed when the magnitude of voltage according to electric signal is controlled to the screen state of smart mobile phone 50, is had influence on
The normal use of the line control earphone of smart mobile phone 50, therefore, among a kind of example of the present embodiment, such as Fig. 6
Shown, smart mobile phone 50 also includes memory 503 and signal adjustment unit 504.
Among memory 503, reflecting between screen state control and default control magnitude of voltage has been prestored
Relation is penetrated, among a kind of example, is prestored in table form in memory 503 to smart mobile phone
The 50 various operations carried out and its magnitude of voltage of corresponding control signal, it is to be understood that screen state control
Making magnitude of voltage corresponding to this operation should can be in magnitude of voltage corresponding to the control signal from other operational controls
It is distinguished out, i.e., this magnitude of voltage is different from other magnitudes of voltage in the form that memory 503 preserves.
And signal adjustment unit 504 then be used for processor 501 determine control signal be screen control signal it
Afterwards, the magnitude of voltage of screen control signal is adjusted, before adjustment, the magnitude of voltage of screen control signal
May be equally big with the magnitude of voltage of volume control signal, but magnitude of voltage meeting after the adjustment and memory
Default control magnitude of voltage corresponding to the screen state control stored in 503 forms is equal, and such processor 501 exists
After detecting this preset voltage value, the state of screen will be controlled according to mapping relations.
Pass through audio input output interface and wired to what the present embodiment provided with reference to specific circuit diagram
Self-shooting bar carries out matching used smart mobile phone and illustrated：
The present embodiment adds a resistance control unit 701 on smart mobile phone mainboard, as shown in Figure 7.It is logical
In the case of often, the power supply of the resistance unit 701 is closed by the processor 501 of smart mobile phone 50.
When the shooting push button on user's short-press self-shooting bar, switch S2 closures, processor 501 can detect
MIC (microphone, microphone) signal has magnitude of voltage, and the size of the magnitude of voltage is：
VMIC1=VBIAS/(R1+R3)*R3；
When on user's long-press self-shooting bar take pictures button when, MIC (microphone, microphone) signal will
With stable voltage, it can also detect that MIC signals have V after processor 501 is by being delayedMIC_P
Magnitude of voltage, processor 501 can by GPIO (General Purpose Input Output, universal input/
Output) port opens resistance unit 701 in a software form, so as to change the magnitude of voltage of MIC signals, changes
The size of magnitude of voltage afterwards is：
VMIC2=VBIAS/(R1//R+R3)*R3；
In mobile terminal side, the function that bright/breath shields is had been assigned, so, when processor 501 detects VMIC2
When, the state of its screen is changed：If current screen is in bright screen state, control screen enters breath and shielded
State, if current screen is in breath screen state, it is controlled to carry out bright screen state.
In the present embodiment, why using resistance unit 701 is set up, according to different voltages on MIC signals
Value makes the function of the self-shooting bar shooting push button amount of possessing/breath screen, rather than the electricity directly on MIC signals are detected
By closing or opening LCD (Liquid Crystal Display, liquid crystal display with regard to software approach during pressure value
Device), volume can be changed when being primarily due to long-press shooting push button, if software by this magnitude of voltage come
If controlling bright screen or breath screen, the use of the normal line control earphone of mobile phone may be influenceed.
In the present embodiment, resistance R1 realizes the function of signal transmission unit 502 because resistance R1 with
After self-shooting bar connection, processor 501 is able to detect that the magnitude of voltage on MIC, resistance control unit 701
The function of signal adjustment unit 504 is realized, memory 503 does not show that in the figure 7.
The breath of mobile terminal screen is controlled to the shooting push button in the present embodiment by self-shooting bar with reference to Fig. 8
Shield and illustrated with the process of bright screen：
S801, the magnitude of voltage for whether detecting MIC signals.
If so, then performing S802, show that user presses shooting push button when being, otherwise without button
Operation.
Whether S802, delay can also detect the magnitude of voltage of MIC signals afterwards.
If so, then performing S804, otherwise, S803 is performed.It can also detect MIC's after delay
Voltage signal, then illustrate that user's long-press switchs S2.
S803, control mobile terminal normal photographing.
Because user does not have a long-press shooting push button, but short-press, then characterize user and currently want to be taken pictures.
Whether S804, mobile terminal are in shooting preview pattern.
If so, then performing S805, V can also be detected after processor 501 is by being delayedMIC1, but currently
Mobile terminal is but not at shooting preview pattern, then illustrates that active user is not intended to mobile terminal screen
Breath/bright screen of curtain is controlled, and is desirable to that the volume of mobile terminal is adjusted.
S805, opening resistor unit and the magnitude of voltage for detecting MIC signals.
If detect that the current magnitude of voltage of MIC signals is VMIC2, then illustrate that active user it is expected to mobile whole
The screen at end carries out bright screen or breath screen operation.
S806, judge whether current screen is in bright screen state.
If current screen is in bright screen state, control screen enters breath screen state, otherwise into bright screen shape
State.
S807, control screen enter breath screen state.
S808, control screen enter bright screen state.
Judge that current screen whether in breath screen state, then will it is understood that S806 is substituted for
It is also feasible that S807 and S808, which carries out corresponding adjustment,.
Obviously, those skilled in the art should be understood that each module of the embodiments of the present invention or each step
It can be realized with general computing device, they can be concentrated on single computing device, or distribution
On the network that multiple computing devices are formed, alternatively, the program that they can be can perform with computing device
Code is realized, it is thus possible to be stored in computer-readable storage medium (ROM/RAM, magnetic disc, light
Disk) in performed by computing device, and in some cases, can be to be performed different from order herein
Shown or described step, either they are fabricated to respectively each integrated circuit modules or by they
In multiple modules or step be fabricated to single integrated circuit module to realize.So the present invention is not restricted to
Any specific hardware and software combines.
Above content is to combine the further description that specific embodiment is made to the embodiment of the present invention,
The specific implementation of the invention is not to be limited to these illustrations.For the general of the technical field of the invention
For logical technical staff, without departing from the inventive concept of the premise, can also make it is some it is simple deduce or
Replace, should all be considered as belonging to protection scope of the present invention.
Claims (10)
1. a kind of mobile terminal screen control method, including：
After communication connection is established with self-shooting bar, the control signal that self-shooting bar is sent is received；
It is the screen control signal for being controlled to the state of screen to determine the control signal；
The state of the screen is controlled according to the screen control signal.
2. mobile terminal screen control method as claimed in claim 1, it is characterised in that receive self-shooting bar
The control signal of transmission includes：
Receive the electric signal that the self-shooting bar is transmitted by wired mode and be used as control signal；
Or,
Receive the control signal that the self-shooting bar wirelessly transmits.
3. mobile terminal screen control method as claimed in claim 2, it is characterised in that when what is received
When control signal is the electric signal that the self-shooting bar is transmitted by wired mode, the control signal is determined to use
Include in the screen control signal that screen is controlled：
Determine that the magnitude of voltage of the electric signal is stablized constant and described mobile terminal in preset time and is currently at
Shooting preview state.
4. mobile terminal screen control method as claimed in claim 3, it is characterised in that also include：
Prestore the mapping relations between screen state control and default control magnitude of voltage；
After it is determined that the control signal is the screen control signal for being controlled to screen, according to described
Screen control signal also includes before being controlled to the state of the screen：
The magnitude of voltage of the screen control signal is adjusted to default control magnitude of voltage；
The magnitude of voltage of the screen control signal after detection adjustment, and according to testing result and the mapping relations
It is determined that the screen state of the mobile terminal is controlled.
5. the mobile terminal screen control method as described in claim any one of 1-3, it is characterised in that according to
The screen control signal screen is controlled including：According to the screen control signal and it is based on institute
The current state of screen is stated to be controlled the state of the screen.
6. mobile terminal screen control method as claimed in claim 5, it is characterised in that according to the screen
Curtain control signal and the state of the screen is controlled based on the screen current state including：
If the screen is currently at bright screen state, the screen is controlled to enter deposit interest screen state；
If the screen is currently at breath screen state, the screen is controlled to enter bright screen state.
A kind of 7. mobile terminal, it is characterised in that including：
Receiving module, for after communication connection is established with self-shooting bar, receiving the control signal that self-shooting bar is sent；
Parsing module, for determining that the control signal is the screen control for being controlled to the state of screen
Signal processed；
Control module, for being controlled according to the screen control signal to the state of the screen.
8. a kind of mobile terminal, it is characterised in that including processor and signal transmission unit；
The processor receives the control signal of self-shooting bar transmission by the signal transmission unit；And it is determined that
The control signal is for after the screen control signal that is controlled to the state of screen, according to the screen
Control signal is controlled to the state of the screen.
9. mobile terminal as claimed in claim 8, it is characterised in that when the control that the processor receives
When signal processed is the electric signal that the self-shooting bar is transmitted by wired mode, it is to screen to determine the control signal
The screen control signal that curtain is controlled includes：Determine that the magnitude of voltage of the electric signal is stable in preset time
Constant and described mobile terminal is currently at shooting preview state.
10. mobile terminal as claimed in claim 9, it is characterised in that the mobile terminal also includes letter
Number adjustment unit and memory；Screen state control and default control magnitude of voltage are prestored in the memory
Between mapping relations；
When the self-shooting bar is connected by the audio input output interface of the mobile terminal with the mobile terminal
When, the processor determine the control signal be for after the screen control signal that is controlled to screen,
The processor opens the signal adjustment unit, and the signal adjustment unit is by the screen control signal
Magnitude of voltage is adjusted to default control magnitude of voltage；
After the processor detects the default control magnitude of voltage, according to the institute prestored in memory
Mapping relations are stated to determine to be controlled the state of the screen.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610565803.0A CN107635053A (en) | 2016-07-18 | 2016-07-18 | Mobile terminal screen control method and mobile terminal |
| PCT/CN2017/089941 WO2018014701A1 (en) | 2016-07-18 | 2017-06-26 | Mobile terminal screen control method and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610565803.0A CN107635053A (en) | 2016-07-18 | 2016-07-18 | Mobile terminal screen control method and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107635053A true CN107635053A (en) | 2018-01-26 |
Family
ID=60992958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610565803.0A Withdrawn CN107635053A (en) | 2016-07-18 | 2016-07-18 | Mobile terminal screen control method and mobile terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107635053A (en) |
| WO (1) | WO2018014701A1 (en) |
Cited By (1)
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|---|---|---|---|---|
| WO2019072223A1 (en) * | 2017-10-13 | 2019-04-18 | 华为技术有限公司 | Control method and apparatus for switching terminal screen on and off, and terminal |
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| US9950282B2 (en) | 2012-03-15 | 2018-04-24 | Flodesign Sonics, Inc. | Electronic configuration and control for acoustic standing wave generation |
| US11474085B2 (en) | 2015-07-28 | 2022-10-18 | Flodesign Sonics, Inc. | Expanded bed affinity selection |
| CN114780324B (en) * | 2022-06-20 | 2022-09-13 | 深圳市华曦达科技股份有限公司 | Media delay testing method and device for android system |
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| CN103442168A (en) * | 2013-04-18 | 2013-12-11 | 录可系统公司 | Peripheral equipment, system and method for control terminal camera |
| CN103916524A (en) * | 2013-01-07 | 2014-07-09 | 凹凸电子（武汉）有限公司 | Auxiliary operation device and method for controlling mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105407287B (en) * | 2015-12-03 | 2019-02-19 | 小米科技有限责任公司 | Switching method and device, the electronic equipment of screening-mode |
| CN105450935B (en) * | 2016-01-20 | 2018-03-27 | 广东欧珀移动通信有限公司 | Photographic method and device based on self-shooting bar |
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- 2016-07-18 CN CN201610565803.0A patent/CN107635053A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103916524A (en) * | 2013-01-07 | 2014-07-09 | 凹凸电子（武汉）有限公司 | Auxiliary operation device and method for controlling mobile terminal |
| CN103442168A (en) * | 2013-04-18 | 2013-12-11 | 录可系统公司 | Peripheral equipment, system and method for control terminal camera |
| CN105025560A (en) * | 2015-07-28 | 2015-11-04 | 广东欧珀移动通信有限公司 | Method, mobile terminal and system for using selfie stick-locking device to reduce power consumption |
| CN105430180A (en) * | 2015-11-04 | 2016-03-23 | 广东欧珀移动通信有限公司 | Control device and method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019072223A1 (en) * | 2017-10-13 | 2019-04-18 | 华为技术有限公司 | Control method and apparatus for switching terminal screen on and off, and terminal |
| CN109669600A (en) * | 2017-10-13 | 2019-04-23 | 华为终端（东莞）有限公司 | Control method, device and the terminal of terminal light on and off screen |
| US11539832B2 (en) | 2017-10-13 | 2022-12-27 | Huawei Technologies Co., Ltd. | Terminal screen-on/off control method and apparatus, and terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018014701A1 (en) | 2018-01-25 |
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Application publication date: 20180126 |