CN106444830A - Braking method and device for flying device - Google Patents

Braking method and device for flying device Download PDF

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Publication number
CN106444830A
CN106444830A CN201610847838.3A CN201610847838A CN106444830A CN 106444830 A CN106444830 A CN 106444830A CN 201610847838 A CN201610847838 A CN 201610847838A CN 106444830 A CN106444830 A CN 106444830A
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China
Prior art keywords
touch
braking
flight
layer
state
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Granted
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CN201610847838.3A
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Chinese (zh)
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CN106444830B (en
Inventor
柏育祥
李凯华
杨超
杨建军
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Beijing Yuandu Internet Technology Co.,Ltd.
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Zerotech Chongqing Intelligence Robot Co Ltd
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Priority to CN201610847838.3A priority Critical patent/CN106444830B/en
Publication of CN106444830A publication Critical patent/CN106444830A/en
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Publication of CN106444830B publication Critical patent/CN106444830B/en
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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/10Simultaneous control of position or course in three dimensions
    • G05D1/101Simultaneous control of position or course in three dimensions specially adapted for aircraft
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/0011Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots associated with a remote control arrangement
    • G05D1/0016Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots associated with a remote control arrangement characterised by the operator's input device
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/0482Interaction with lists of selectable items, e.g. menus
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/0485Scrolling or panning
    • G06F3/04855Interaction with scrollbars
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • User Interface Of Digital Computer (AREA)
  • Braking Elements And Transmission Devices (AREA)

Abstract

The invention provides a braking method and device for a flying device, and relates to the field of unmanned planes. The method comprises the steps: generating a new layer after a braking triggering operation of a user is received, wherein the layer comprises a first preset region and a second preset region; generating a braking instruction and transmitting the braking instruction to a corresponding flying device when the touch control operation track of the user from the first region to the second region on the layer is detected, so as to enable the flying device to execute the braking operation. According to the above scheme, the method can achieve a technical effect of effectively avoiding a crash accident caused by the wrong braking triggering because of an operation habit of the user.

Description

A kind of braking method of flight instruments and device
Technical field
The present invention relates to unmanned air vehicle technique field, in particular to a kind of braking method of flight instruments and device.
Background technology
In the brake hard technology of existing unmanned plane, mainly the user terminal by being connected with unmanned plane controls nobody Mechanism is moved.One-level braking menu and two grades of confirmation menus typically can be arranged on user terminal, one-level braking menu is used for collection and uses The operation of locking key is triggered at family, and two grades confirm mostly menu is including three parts:Determine, cancel and signal language, user is in triggering Concerned brake flow process just can be carried out after confirming button.Two grades confirm that menu is similar with other routine operations of user terminal, easily Lead to user's habitually overdue " determination " button, corresponding unmanned plane brake hard will drop from high-altitude and cause air crash accident.
Content of the invention
In view of this, a kind of braking method of flight instruments and device are embodiments provided it is intended to improve above-mentioned Technical problem.
To achieve these goals, the technical solution used in the present invention is as follows:
A kind of braking method of flight instruments, methods described includes:Receive user triggers the operation of locking key;Generate figure layer, Described figure layer includes the first presumptive area and the second presumptive area.Obtain the touch control operation track acting on described figure layer, if The starting point of described touch control operation track in described first presumptive area and described touch control operation track terminal described second In presumptive area, generate braking instruction.Described braking instruction is sent to described flight instruments, so that described flight instruments is winged Line control unit brakes described flight instruments according to described braking instruction.
A kind of brake apparatus of flight instruments, described brake apparatus includes:Trigger action receiver module, for receive user The operation of triggering locking key.Figure layer generation module, for generating figure layer, described figure layer includes the first presumptive area and second pre- Determine region.Touch control operation track acquisition module, for obtaining the touch control operation track acting on described figure layer.Braking instruction generates Module, for the starting point when described touch control operation track in described first presumptive area and described touch control operation track terminal When in described second presumptive area, generate braking instruction.Braking instruction sending module, for by described braking instruction send to Described flight instruments, so that the flight controller of described flight instruments brakes described flight instruments according to described braking instruction.
A kind of braking method of flight instruments and device that the invention described above provides, are receiving user's triggering locking key Operation after, generate new figure layer, this figure layer include the first presumptive area and the second presumptive area.Act on when user is detected In this figure layer touch control operation track when described first area moves to described second area, represent user confirm this flight fill Put execution brake operating.User terminal generates braking instruction to corresponding flight instruments, so that this flight instruments execution braking behaviour Make.Reached be prevented effectively from user due to operating habit erroneous trigger brake operating, when leading to the improper braking of flight instruments, There is the technique effect of air crash accident.
For enabling the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate Appended accompanying drawing, is described in detail below.
Brief description
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below will be attached to use required in embodiment Figure is briefly described it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, and it is right to be therefore not construed as The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 be user terminal and the flight instruments that present pre-ferred embodiments provide interact schematic diagram;
Fig. 2 is the block diagram of the user terminal that present pre-ferred embodiments provide;
Fig. 3 is the flow chart of steps of the braking method of flight instruments that first embodiment of the invention provides;
Fig. 4 is the flow chart of steps of the braking method of flight instruments that second embodiment of the invention provides;
Fig. 5 is the flow chart of steps of the braking method of flight instruments that third embodiment of the invention provides;
Fig. 6 is the flow chart of steps of the braking method of flight instruments that fourth embodiment of the invention provides;
Fig. 7 is the functional block diagram of the brake apparatus of flight instruments that fifth embodiment of the invention provides;
Fig. 8 is the functional block diagram of the brake apparatus of flight instruments that sixth embodiment of the invention provides.
Specific embodiment
Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described it is clear that described embodiment is The a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art The every other embodiment being obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.Therefore, Hereinafter the detailed description of the embodiments of the invention providing in the accompanying drawings is not intended to limit with the model of claimed invention Enclose, but be merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention, those of ordinary skill in the art are not having There is the every other embodiment being obtained under the premise of making creative work, broadly fall into the scope of protection of the invention.
The braking method of the flight instruments that the embodiment of the present invention is provided and device can be applicable to application ring as shown in Figure 1 In border.Fig. 1 is the schematic diagram that flight instruments 100 provided in an embodiment of the present invention is interacted with user terminal 200.
Described flight instruments 100 is communicatively coupled with user terminal 200 by network, to enter row data communication or friendship Mutually.Described user terminal 200 can be PC(Personal computer, PC), panel computer, smart mobile phone, individual Digital assistants(Personal digital assistant, PDA)Deng.
As shown in Fig. 2 being the block diagram of described user terminal 200.Described user terminal 200 includes winged for controlling Luggage put the brake apparatus of 100 brakings, memory 202, storage control 203, processor 204, Peripheral Interface 205, input defeated Go out unit 206, display unit 201.
Described memory 202, storage control 203, processor 204, Peripheral Interface 205, input-output unit 206, aobvious Show that each element such as unit 201 is directly or indirectly electrically connected with each other, to realize transmission or the interaction of data.For example, this A little elements can be realized being electrically connected with by one or more communication bus or holding wire each other.Described brake apparatus include to Few one can be with software or firmware(firmware)Form be stored in described memory 202.Described processor 204 is used for holding The executable module of storage, software function module or computer program that for example described brake apparatus includes in line storage 202.
Wherein, memory 202 may be, but not limited to, random access memory(Random Access Memory, RAM), read-only storage(Read Only Memory, ROM), programmable read only memory(Programmable Read-Only Memory, PROM), erasable read-only memory(Erasable Programmable Read-Only Memory, EPROM), Electricallyerasable ROM (EEROM)(Electric Erasable Programmable Read-Only Memory, EEPROM)Deng. Wherein, memory 202 is used for storage program, and described processor 204, after receiving execute instruction, executes described program, subsequently The method performed by user terminal 200 of the flow definition that embodiment of the present invention any embodiment discloses can apply to processor In 204, or realized by processor 204.
Processor 204 is probably a kind of IC chip, has the disposal ability of signal.Above-mentioned processor 204 can To be general processor, including central processing unit (Central Processing Unit, abbreviation CPU), network processing unit (Network Processor, abbreviation NP) etc.;Can also be digital signal processor (DSP), special IC (ASIC), Ready-made programmable gate array (FPGA) or other PLDs, discrete gate or transistor logic, discrete hard Part assembly.Can realize or execute disclosed each method in the embodiment of the present invention, step and logic diagram.General processor Can be microprocessor or this processor can also be any conventional processor etc..
Various input-output units 206 are coupled to processor 204 and memory 202 by described Peripheral Interface 205.One In a little embodiments, Peripheral Interface 205, processor 204 and storage control 203 can be realized in one single chip.At other In some examples, they can be realized by independent chip respectively.
Input-output unit 206 is used for being supplied to user input data realizes interacting of user and described user terminal 200. Described input-output unit 206 may be, but not limited to, touch-screen, mouse and keyboard etc., for responding the operation of user and defeated Go out corresponding signal.
Display unit 201 provides an interactive interface between described user terminal 200 and user(Such as user operation circle Face)Or for display image data to user's reference.In the present embodiment, described display unit 201 can be liquid crystal display Or touch control display.If touch control display, it can be for supporting capacitance type touch control screen or the resistance of single-point and multi-point touch operation Formula touch screen etc..Support that single-point and multi-point touch operation refer to that touch control display can sense one on this touch control display Or the touch control operation simultaneously producing at multiple position, and the touch control operation that this is sensed transfers to processor to be calculated and locates Reason.
Refer to Fig. 3, be the flow chart of steps of the braking method that first embodiment of the invention provides, be applied to user terminal 200.Idiographic flow shown in Fig. 3 will be described in detail below.
Step S301, the operation of receive user triggering braking.
Flight instruments 100 and user terminal 200 carry out data interaction by network, preferably on described flight instruments 100 Setting UDP service module, UDP refers to UDP (User Datagram Protocol, abbreviation UDP), for The input-output unit 206 of user terminal 200 carries out data transmission.
The device of the operation for receive user triggering braking is provided with user terminal 200, described device can be system Dynamic button, for the brake operating of receive user triggering.Described device can also be speech recognition equipment, and receive user is with voice The brake operating of input mode triggering.The device of the operation of the present embodiment preferred receive user triggering braking is locking key.Institute Stating locking key can be physical button, and the control mainboard of user terminal 200 is arranged at the position of corresponding described entity button There is induction installation, for sensing the pressed state of physical button.When the pressed state described physical button is detected changes, will Detection signal sends to processor 204, executes follow-up braking flow process by processor 204.
The sensitivity requirement that operating habit in view of user and operation sense are answered, by the display list of described user terminal 200 Unit 201 is preferably touch control display, locking key is preferably arranged to the push button of the semi-transparent Ming Dynasty style on touch control display, with The position of touch of prompting user's locking key.Described locking key includes preset touch region, triggers braking for receive user Operation.
User, when needing to control flight instruments 100 to carry out brake hard, touches or clicks on and brake on touch control display Button position.When user terminal 200 detects the touch control operation acting on locking key, as receive user's triggering institute State the operation of locking key, start to execute follow-up retrosequence.
Step S302, generates figure layer.
User terminal 200, after the operation receiving user's described locking key of triggering, generates new figure layer, described figure layer It is provided with second-level menu, further confirm that the need of control flight instruments 100 execution emergency brake operations for user.Described First presumptive area and the second presumptive area are included on figure layer, the first presumptive area is the touch control operation starting point for receive user Region, described second presumptive area is the region of the touch control operation terminal for receive user.By gathering user described According to default judgment rule, the track of the touch control operation in figure layer, to determine whether whether user confirms to control flight instruments 100 execution emergency brake operations.
In a kind of specific embodiment, figure layer can include slider bar, and it is pre- that the initial position of slider bar is arranged at first Determine in region, the final position of slider bar is arranged in the second presumptive area.The initial position of described slider bar and final position Between slide rail can include one or more of, the shape of described slide rail can be strip slide rail, certainly, other shapes Slide rail is equally applicable to the present embodiment.Slider bar all can be reached from the initial position of described slider bar via any one slide rail Final position.
In other embodiments, figure layer can also be not provided with slider bar, can be by described first presumptive area and described Part figure layer between the second presumptive area or whole figure layers outside two presumptive areas are set to free slide rail region. The figure layer form that other enable above-mentioned second-level menu may be applicable to the present embodiment.
Preferably, for hand when improving touch control operation accuracy further, and reducing user's execution multiple touch control operation Refer to the interval time delay risen and fallen, to lift convenience further it may be preferred to will described first presumptive area and described locking key Touch area overlap setting.User, after touching locking key, directly generates figure layer, user in the current touch location of user Finger directly operates in described first presumptive area, need not lift finger and can perform from the first presumptive area to the second fate The slide in domain, can control flow that is more sensitive, being efficiently completed brake hard.
" key aircraft bombing can also be included on described figure layer(Braking)" suggestion content, described suggestion content could be arranged to Written form, graphic form etc., to reach prompting user's " key aircraft bombing(Braking)" executive mode of related content or execution Result.
Further, described figure layer can be translucent figure layer, so that user is while executing brake hard, Ke Yigeng For intuitively observing the on-position of flight instruments at any time, to select to continue brake operating or at any time according to actual conditions Cancel this brake operating.
Step S303, obtains the touch control operation track acting on described figure layer.
User terminal 200, after generating figure layer, obtains the touch control operation track that user acts on described figure layer, for judging Whether user confirms to execute emergency brake operations.
If user confirms execution emergency brake operations, finger is slided into the second fate from described first presumptive area Domain, its sliding trace can be changed accordingly according to the setting specification of figure layer.
Brake operating described in the present embodiment can be a key aircraft bombing operation.Because a key aircraft bombing operation is usually in urgent feelings The measure taken under condition, therefore it is required that brake operating is quick and convenient.The preferred touch manner of the present embodiment carrys out touch control display On locking key, after touch operation acts on the preset touch region of described locking key, at current touch location slide Described slider bar, and the mode touch-control locking key of click and slider bar.Touch manner is with the difference of clicking operation After user touches described locking key, the touch area that need not leave this locking key can perform follow-up touch-control figure layer etc. Step, reduces the time delay of clicking operation, effectively improves simple operation.
Step S304, if the starting point of described touch control operation track is in described first presumptive area and described touch control operation The terminal of track, in described second presumptive area, generates braking instruction.
If the starting point of the described touch control operation track that described user terminal 200 detects is in described first presumptive area Interior, and the terminal of the described touch control operation track detecting in described second presumptive area then, represent user have been completed Slide into the touch control operation confirming braking of the second presumptive area from described first presumptive area, described user terminal 200 generates Braking instruction.User completes to confirm that the mode of the touch control operation of braking can include:
When figure layer is provided with slider bar, user needs finger or pointer slide from the first presumptive area or drives cunning Block slides, and along unique fixed rack, or one of multiple fixed rack slide rail moves, mobile to the second fate During domain, as complete confirmation brake operating.If described figure layer is not provided with slider bar, user only needs to finger or touches Control pen slides from the first presumptive area or carries movable slider slip, slides into the along free routing in described free slide rail region Two presumptive areas, as complete confirmation brake operating.
In order to be further ensured that convenience and the sensitivity of user operation, user can also be set in described first fate In the moving process of the touch control operation to the second presumptive area for the domain, if lifting finger or pointer touch-control end leads to touch-control During operation disruption, then it is considered as user and abandons confirming touch control operation, described figure layer can be hidden.
By the preset touch area coincidence setting of described first presumptive area and described locking key, so that user is touching After locking key, the operation that user terminal detects user's touch locking key generates figure layer.After user touches locking key, Without lifting finger, the first presumptive area directly acting on generated figure layer carries out touch control operation.If user touches braking After button to before touch-control slider bar during finger is lifted, or by click in the way of locking key described in touch-control, Touch control operation is accordingly to be regarded as being interrupted, then infer that user abandons brake operating.User terminal detects the step whether touch control operation is interrupted After the operation of locking key being touched in receive user and generating the step braking figure layer, whether detection touch control operation is interrupted Process can include:
Judge whether the touch-control electric signal in the preset touch region of described locking key changes;
If the touch-control electric signal in the preset touch region of described locking key changes, described figure layer is hidden;
If the touch-control electric signal in the preset touch region of described locking key does not change, execution obtains and generates braking instruction Operation.
Above-mentioned judgement can be executed in real time, until the terminal of touch control operation track is in described second presumptive area after generating figure layer Interior, generate braking instruction.
Operation principle according to touch screen and the medium of transmission information, touch screen mainly includes two ways, capacitance technology Touch-screen and resistive technologies touch-screen.Described resistive technologies touch-screen, its internal inclusion two conductive layers, when finger Touch screen When, two conductive layers just have contact in touch point position, and resistance changes, then the current signal of its place closed-loop path is just Respective change can occur, the judgement of touch-control state can be carried out by perceiving the change of current signal during touch-control.
Described capacitance technology touch-screen, is internally provided with four layers of compound glass screen, and the inner surface of glassy layer and interlayer respectively apply There is one layer of ITO, outermost layer is a thin layer silicon soil glassivation, interlayer ITO coating, as working face, four angles draws four Electrode, internal layer ITO is screen layer to ensure good working environment.When finger touches on the metal layer, due to human body electric field, User and touch screen surface form with a coupled capacitor, then the voltage signal of its place closed-loop path will occur mutually to strain Change, the judgement of touch-control state can be carried out by perceiving the change of voltage signal during touch-control.
After user touches described locking key, touch operation acts on the first presumptive area of figure layer.Can be by judging Whether the touch-control electric signal in the preset touch region of described locking key changes, to judge user act on described braking by Whether the touch control operation of button and described figure layer interrupts.Described touch-control electric signal can include touch position on touch screen Current signal or voltage signal, specifically can be selected according to the touch type of touch screen.
If the touch-control electric signal in the preset touch region of locking key of user terminal 200 sensing changes, table Show user after locking key described in touch-control, after finger leaves the touch area of described locking key, then remove figure described in touch-control Layer.Touch control operation interrupts, and may infer that user abandons brake operating, described figure layer is hidden by user terminal 200.
If the touch-control electric signal in the preset touch region of locking key of user terminal 200 sensing does not change, Represent user after locking key described in touch-control, finger acts on touch screen always, directly acts on generated figure layer.With Family terminal 200 continues executing with the operation obtaining the touch control operation track acting on figure layer.User terminal 200 obtains user and acts on According to acquired touch control operation track, the touch control operation track of described figure layer, judges whether user confirms to execute brake hard behaviour Make, and then judge whether to need to generate braking instruction.
If the starting point of described touch control operation track in the first presumptive area and touch control operation track terminal pre- second Determine in region, generate braking instruction.
Step S305, described braking instruction is sent to described flight instruments, so that the flight of described flight instruments controls Device brakes described flight instruments according to described braking instruction.
Described user terminal 200, when touch control operation track user is detected meets confirmation condition, generates braking instruction, And send the braking instruction of generation to described flight instruments 100, so that the flight controller of described flight instruments 100 is according to institute State braking instruction and brake described flight instruments 100.
Communication connection may be set up in view of same user terminal 200 with multiple flight instrumentses 100, user needs many simultaneously Some flight instruments execution emergency brake operations in individual flight instruments, or need multiple flight instrumentses to execute promptly simultaneously Brake operating, user, before triggering locking key, can select to need the numbering letter of the flight instruments 100 executing brake operating Breath.Therefore described braking instruction can include the number information needing the flight instruments 100 executing brake operating, so that needing to hold One or more flight instruments 100 of row brake operating receives described braking instruction and executes brake operating.
In view of under different situations, flight instruments 100 needs the urgency level executing brake operating possible different, therefore may be used The urgency level of brake operating can also be included to set described braking instruction, for example by described urgency level be set to one-level, two Level and three-level brake hard, correspondingly the flight controller of flight instruments 100 can store three sets of different degrees of brake hards Mechanical course program.The flight controller of flight instruments 100 when receiving braking instruction, according to urgent in braking instruction Degree calls different mechanical braking programs, to adapt to the braking requirement of different scenes.
The braking method of the flight instruments that the embodiments of the present invention provide, in the locking key receiving user's triggering After operation, generate the figure layer comprising second-level menu, described figure layer includes the first presumptive area and the second presumptive area.Detecting User acts on the starting point of the touch control operation track in described figure layer, and in described first presumptive area and terminal is pre- described second When determining in region, generate braking instruction to flight instruments, so that flight instruments execution emergency brake operations.The touch-control of locking key Operate different from other routine operations on user terminal, effectively prevent user's habituation and operate and mistake click locking key And when confirming braking, lead to the air crash accident being led to during the improper brake hard of flight instruments.
May not allow during in view of flight instruments 100 in some environment to execute emergency brake operations, therefore set up use Before family terminal 200 triggers the operation of locking key in receive user, the process of the touch-control state of setting locking key.Refer to Fig. 4, the flow chart of steps of the braking method providing for second embodiment of the invention, the concrete steps shown in Fig. 4 will be entered below Row description.
Step S401, sets up communication connection with described flight instruments.
User terminal 200 control flight instruments 100 be braked wait operate before, first with described flight instruments 100 Set up communication connection.Flight instruments 100 is connected generally by WIFI with user terminal 200, and user terminal 200 is connected by user To the WIFI of flight instruments 100, carry out communication interaction with flight instruments 100.
Can step S402, judge receive the state of flight value that described flight instruments sends?
If the state of flight value that described flight instruments 100 sends can not be received, execution step S404, by described braking Touch-control state is set to unavailable.
If the state of flight value that described flight instruments 100 sends can be received, execution step S403, by described braking Touch-control state be set to can use.
After user terminal 200 is connected to the WIFI of flight instruments, wait the flight that described flight instruments 100 to be received sends State value.Described state of flight value, can be the data for indicating state of flight current flight state.
If user terminal 200 can not receive the state of flight value that described flight instruments 100 sends, can represent described User terminal 200 fails to set up available communication connection with described flight instruments 100, does not as enable and flight instruments 100 Data interaction.The touch-control state of described locking key is retained down state by user terminal 200, or is changed to unavailable State.The down state of described locking key can include:Figure layer is hidden, the control of locking key appears dimmed(Touch-control Invalid)Deng.
If user terminal 200 can receive the state of flight value that described flight instruments 100 sends, described use can be represented Family terminal 200 sets up available communication connection with flight instruments 100, it is possible to achieve the data interaction with flight instruments 100, Then the state of locking key is set to can use by described user terminal 200.The state of described locking key is set by user terminal 200 Being set to available mode can have multiple, for example, the locking key of hidden state is shown, or by grey(Touch-control is invalid) Locking key light(Touch-control is effective)Deng.
After the touch-control state of locking key is set to can use by user terminal 200, continue executing with step S301, receive and use The operation of locking key is triggered at family, and its follow-up braking step.Specific implementation process can refer to above-described embodiment, and here is no longer superfluous State.
The braking method that the present embodiment provides, described user terminal and described flight instruments is set up after communication connection, leads to Cross the state of flight value receiving flight instruments transmission, infer that described user terminal can enter row data communication with flight instruments, The state of described locking key is set to can use, so that user can control the braking of described flight instruments by user terminal. Set up the setting link of the touch-control state of locking key, during guaranteeing flight instruments and user terminal proper communication, user just may be used Flight instruments is controlled to execute emergency brake operations by user terminal, to avoid in emergency circumstances can not normally sending braking instruction Technical problem, further facilitated user's use.
Set up after communication connection with user terminal 200 in view of flight instruments 100, flight instruments 100 is likely located at ground Or the situation of brake operating can not be executed in special duty, therefore set up the state of flight value sending for flight instruments 100 Deterministic process.Refer to Fig. 5, the braking method that third embodiment of the invention provides, it is with the difference of above-described embodiment: Set up step S4021 before described step S403, judge that can described state of flight value meet pre-conditioned?If described flight State value can meet pre-conditioned, then execution step S403, and the touch-control state of described locking key is set to can use.If described State of flight value can not meet pre-conditioned, then execution step S404, and the touch-control state of described locking key is set to can not With.
Flight instruments 100 and user terminal 200 are set up after communication connection, according to the current flight of described flight instruments 100 State sends state of flight value to user terminal 200.For example, described state of flight value can include 0 and 1,0 expression state of flight Do not support to brake, 1 represents that state of flight supports braking.When described flight instruments 100 rests on ground, above the water surface, crowd etc. During position, or when described flight instruments 100 is carrying out special duty and is not suitable for braking, the state of flight value of transmission is 0, instead The state of flight value then sending be 1.The state of flight value that user terminal 200 sends in the described flight instruments 100 receiving During for 0, the touch-control state of described locking key is retained unavailable or is revised as unavailable.User terminal 200 is receiving When the state of flight value that described flight instruments 100 sends is 1, the touch-control state of described locking key is retained available or changes It is available.
Flight instruments 100 can continue to send state of flight value it is also possible to every to described user terminal with predetermined period Secondary foundation with user terminal 200 is communicated to connect, and to described user terminal when the state of flight of flight instruments 100 changes 200 transmission state of flight values, so that described user terminal 200 changes the touch-control state of described locking key immediately.
Ageing in view of user's touch control operation, set up the monitoring time limit in figure layer slide for the user.Refer to figure 6, the flow chart of steps of the braking method providing for fourth embodiment of the invention, the concrete steps shown in Fig. 6 will be carried out below Description.
Step S302, generates figure layer.
User terminal 200, after receiving the operation of user's triggering locking key, generates figure layer.Specific implementation details can With reference to above-described embodiment, will not be described here.
Step S601, sets and waits the time limit.
User in described figure layer during the first presumptive area slides into the touch control operation of the second presumptive area, may Can be in certain centre position stay longer, or slide is excessively slow, leads to figure layer to remain in touch-control for a long time and shows On device, affect the display of other data, and figure layer display for a long time can cause the excessive consumption of electricity.Therefore generate figure layer it Afterwards, set and wait the time limit.The described wait time limit can be 0-3 minute, user can be allowed normally to react the time limit, can prevent again Because of the long program waiting caused by time limit delay and electric quantity consumption.
Step S602, judges that can described wait detect the starting point of described touch control operation track described first in the time limit The terminal of in presumptive area and described touch control operation track is in described second presumptive area?
If described wait time limit interior energy the starting point of described touch control operation track is detected in described first presumptive area and institute The terminal stating touch control operation track in described second presumptive area, then execution step S304, generate braking instruction.
If the starting point of described touch control operation track can not be detected in described first presumptive area in the described wait time limit The terminal of interior and described touch control operation track in described second presumptive area, then execution step S603, described figure layer is hidden.
Before waiting the time limit to terminate, if the touch control operation track acting on described figure layer, described touch control operation can be obtained The starting point of track is in the first presumptive area, and the terminal of described touch control operation track is in described second presumptive area, then table Show that user confirms execution brake operating.User terminal 200 generates braking instruction, and the braking instruction being generated is sent to needs The flight instruments 100 of execution brake operating.If conversely, being not received by user within the wait time limit to act on touching of described figure layer Control operation trace, or acquired touch control operation track is unsatisfactory for starting point in described first presumptive area and terminal is pre- second Determine during the requirement in region then it represents that user abandons executing brake operating, described figure layer is hidden.
The generation of braking instruction and forwarding step, and figure layer hide specific implementation process can be found in above-described embodiment, Repeat no more.
On the basis of above-described embodiment, the prompting time limit can also be concurrently set, the preferably described prompting time limit is less than described Wait the time limit.When monitoring that user does not complete default slide within the prompting time limit, carried with voice or written form Awake user completes or abandons slide, prevents user from can not complete pre- within the wait time limit because being unfamiliar with operating procedure If slide when, need to re-operate and lead to the problem of brake lag.
The braking method that the present embodiment provides, user terminal generation figure after the operation receiving user's triggering locking key Layer, sets and waits the time limit.If user completes default slide within the wait time limit, generate braking instruction, if user is not Complete default slide waiting in the time limit, then described figure layer is hidden, avoid user to a certain extent and stop for a long time Stay caused normal procedure delay in sliding process and the technical problem of electric quantity consumption, further facilitate user and use.
On the basis of above-described embodiment, obtain the braking progress of flight instruments 100 to further facilitate user, with true Recognize the touch control operation whether having been completed locking key, preferred, users terminal 200 send braking instruction to flight instruments 100 it Afterwards, described locking key is hidden.User can pass through hiding of locking key, judges to have been completed the touch-control of locking key Operation.
Refer to Fig. 7, the braking dress of the user terminal 200 being applied to shown in Fig. 1 providing for fifth embodiment of the invention Put 700 functional block diagram.Described brake apparatus 700 includes:Trigger action receiver module 701, figure layer generation module 702, touch Control operation trace acquisition module 703, braking instruction generation module 704 and braking instruction sending module 705.
Described trigger action receiver module 701, for the operation of receive user triggering braking.
Described figure layer generation module 702, for generating figure layer, described figure layer includes the first presumptive area and the second fate Domain.
Described touch control operation track acquisition module 703, for obtaining the touch control operation track acting on described figure layer.
Described braking instruction generation module 704, for the starting point when described touch control operation track in described first fate When the terminal of in domain and described touch control operation track is in described second presumptive area, generate braking instruction.
Described braking instruction sending module 705, for described braking instruction is sent to described flight instruments, so that described The flight controller of flight instruments brakes described flight instruments according to described braking instruction.
Refer to Fig. 8, the brake apparatus 800 that sixth embodiment of the invention provides.On the basis of above-described embodiment, described Brake apparatus 800 can also include:Flight instruments link block 706 and touch-control state setting module 707.
Described flight instruments link block 706, for setting up communication connection with described flight instruments.
Described touch-control state setting module 707, if for receiving the state of flight value that described flight instruments sends, will The touch-control state of described braking is set to can use, if not receiving the state of flight value that described flight instruments sends, will be described The touch-control state of braking is set to unavailable.
The brake apparatus of the flight instruments that the embodiments of the present invention provide, in the locking key receiving user's triggering After operation, generate the figure layer comprising second-level menu, described figure layer includes the first presumptive area and the second presumptive area.Detecting User acts on the starting point of the touch control operation track in described figure layer, and in described first presumptive area and terminal is pre- described second When determining in region, generate braking instruction to flight instruments, so that flight instruments execution emergency brake operations.The touch-control of locking key Operate different from other routine operations on user terminal, effectively prevent user's habituation and operate and mistake click locking key And when confirming braking, lead to the air crash accident being led to during the improper brake hard of flight instruments.
Described user terminal and described flight instruments are set up after communication connection, by receiving flying of flight instruments transmission Row state value, infers that described user terminal can enter row data communication with flight instruments, by the state setting of described locking key It is available, so that user can control the braking of described flight instruments by user terminal.Set up the touch-control state of locking key Setting link, during guaranteeing flight instruments and user terminal proper communication, user just can control flight instruments by user terminal Execution emergency brake operations, to avoid in emergency circumstances can not normally sending the technical problem of braking instruction, further facilitate User uses.
The specific implementation process of the brake apparatus that the embodiments of the present invention provide refer to said method embodiment, here No longer repeat one by one.
It should be understood that disclosed apparatus and method are it is also possible to pass through in several embodiments provided herein Other modes are realized.Device embodiment described above is only schematically, for example, the flow chart in accompanying drawing and block diagram Show the device of multiple embodiments according to the present invention, the architectural framework in the cards of method and computer program product, Function and operation.At this point, each square frame in flow chart or block diagram can represent the one of a module, program segment or code Part, a part for described module, program segment or code comprises holding of one or more logic function for realizing regulation Row instruction.It should also be noted that at some as in the implementation replaced, the function of being marked in square frame can also be to be different from The order being marked in accompanying drawing occurs.For example, two continuous square frames can essentially execute substantially in parallel, and they are sometimes Can execute in the opposite order, this is depending on involved function.It is also noted that it is every in block diagram and/or flow chart The combination of the square frame in individual square frame and block diagram and/or flow chart, can be with the special base of the function of execution regulation or action System in hardware to be realized, or can be realized with combining of computer instruction with specialized hardware.
In addition, each functional module in each embodiment of the present invention can integrate one independent portion of formation Divide or modules individualism is it is also possible to two or more modules are integrated to form an independent part.
If described function realized using in the form of software function module and as independent production marketing or use when, permissible It is stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words Partly being embodied in the form of software product of part that prior art is contributed or this technical scheme, this meter Calculation machine software product is stored in a storage medium, including some instructions with so that a computer equipment(Can be individual People's computer, server, or network equipment etc.)The all or part of step of execution each embodiment methods described of the present invention. And aforesaid storage medium includes:USB flash disk, portable hard drive, read-only storage(ROM, Read-Only Memory), arbitrary access deposits Reservoir(RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.Need Illustrate, herein, such as first and second or the like relational terms be used merely to by an entity or operation with Another entity or operation make a distinction, and not necessarily require or imply there is any this reality between these entities or operation The relation on border or order.And, term " inclusion ", "comprising" or its any other variant are intended to the bag of nonexcludability Containing, so that including a series of process of key elements, method, article or equipment not only include those key elements, but also including Other key elements being not expressly set out, or also include for this process, method, article or the intrinsic key element of equipment. In the absence of more restrictions, the key element being limited by sentence "including a ..." is it is not excluded that including described key element Process, method, also there is other identical element in article or equipment.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair Change, equivalent, improvement etc., should be included within the scope of the present invention.It should be noted that:Similar label and letter exist Representing similar terms in figure below, therefore, once being defined in a certain Xiang Yi accompanying drawing, being then not required in subsequent accompanying drawing It is defined further and to be explained.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, all should contain Cover within protection scope of the present invention.Therefore, protection scope of the present invention should described be defined by scope of the claims.

Claims (13)

1. a kind of braking method of flight instruments is it is characterised in that methods described includes:
The operation of receive user triggering braking;
Generate figure layer, described figure layer includes the first presumptive area and the second presumptive area;
Obtain the touch control operation track acting on described figure layer;
If in described first presumptive area and the terminal of described touch control operation track exists the starting point of described touch control operation track In described second presumptive area, generate braking instruction;
Described braking instruction is sent to described flight instruments, so that the flight controller of described flight instruments is according to described braking Described flight instruments is braked in instruction.
2. method according to claim 1 it is characterised in that receive user triggering braking the step of operation before, institute Method of stating also includes:
Set up communication connection with described flight instruments;
The touch-control state of described braking is set to can use.
3. method according to claim 2 is it is characterised in that be set to available step by the touch-control state of described braking Before, methods described also includes:
Can judgement receive the state of flight value that described flight instruments sends;
If described state of flight value execution can be received the touch-control state of described braking is set to available operation;
If can not receive described state of flight value the touch-control state of described braking is set to unavailable.
If 4. method according to claim 3 executes institute it is characterised in that described state of flight value can be received The touch-control state stating braking is set to the step of available operation and includes:
Receive the state of flight value that described flight instruments sends;
Judge that can described state of flight value meet pre-conditioned:
If described state of flight value disclosure satisfy that pre-conditioned, execution the touch-control state of described braking is set to available behaviour Make;
If described state of flight value is unsatisfactory for pre-conditioned, the touch-control state of described braking is set to unavailable.
5. method according to claim 1, it is characterised in that being additionally provided with locking key on described user terminal, is connect The operation of the user's triggering braking received acts on the preset touch region of described locking key.
6. method according to claim 5 it is characterised in that described first presumptive area and described locking key default Touch area overlaps.
7. method according to claim 6 is it is characterised in that after the step of generation figure layer, methods described also includes:
Judge whether the touch-control electric signal in the preset touch region of described locking key changes;
If the touch-control electric signal in the preset touch region of described locking key changes, described figure layer is hidden;
If the touch-control electric signal in the preset touch region of described locking key does not change, execution acquisition acts on described figure The operation of the touch control operation track of layer.
8. method according to claim 1 is it is characterised in that described figure layer is translucent figure layer.
9. method according to claim 1 is it is characterised in that before the step of generation braking instruction, methods described is also wrapped Include:
Set and wait the time limit;
If described wait the starting point described touch control operation track is detected in the time limit in described first presumptive area and described The terminal of touch control operation track, in described second presumptive area, executes the step generating described braking instruction;
If described wait the starting point being not detected by described touch control operation track in the time limit in described first presumptive area and institute The terminal stating touch control operation track, in described second presumptive area, described figure layer is hidden.
10. method according to claim 1 is it is characterised in that send described braking instruction to described flight instruments After step, methods described also includes:
The touch-control state of described braking is set to unavailable.
11. methods according to any one of claim 1 to 10 it is characterised in that described figure layer includes slider bar and slide block, Described slide block is arranged in described slider bar, and the initial position of described slider bar is located at described first presumptive area, described slip The final position of bar is located at described second presumptive area.
A kind of 12. brake apparatus of flight instruments are it is characterised in that described brake apparatus includes:
Trigger action receiver module, for the operation of receive user triggering braking;
Figure layer generation module, for generating figure layer, described figure layer includes the first presumptive area and the second presumptive area;
Touch control operation track acquisition module, for obtaining the touch control operation track acting on described figure layer;
Braking instruction generation module, if the starting point for described touch control operation track is in described first presumptive area and described When the terminal of touch control operation track is in described second presumptive area, generate braking instruction;
Braking instruction sending module, for described braking instruction is sent to described flight instruments, so that described flight instruments Flight controller brakes described flight instruments according to described braking instruction.
13. brake apparatus according to claim 12 are it is characterised in that described brake apparatus also includes:
Flight instruments link block, for setting up communication connection with described flight instruments;
Touch-control state setting module, if for receiving the state of flight value that described flight instruments sends, by described braking Touch-control state is set to can use, if not receiving the state of flight value that described flight instruments sends, by the touch-control of described braking State is set to unavailable.
CN201610847838.3A 2016-09-23 2016-09-23 Braking method and device of flight device Active CN106444830B (en)

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