CN108227675A - Vehicular diagnostic method, device, terminal and computer readable storage medium - Google Patents
Vehicular diagnostic method, device, terminal and computer readable storage medium Download PDFInfo
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- CN108227675A CN108227675A CN201711443514.4A CN201711443514A CN108227675A CN 108227675 A CN108227675 A CN 108227675A CN 201711443514 A CN201711443514 A CN 201711443514A CN 108227675 A CN108227675 A CN 108227675A
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- diagnostic
- end equipment
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- task selection
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
- G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24065—Real time diagnostics
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Testing And Monitoring For Control Systems (AREA)
Abstract
The invention belongs to vehicle diagnostics technical field more particularly to a kind of Vehicular diagnostic method, device, terminal and computer readable storage medium, wherein, the method includes：Diagnostic task selection data are sent to application end equipment according to diagnosis request, the diagnostic task selection data are used to indicate the application end equipment loading diagnostic task selection interface；Receive the diagnostic task selection instruction sent using end equipment；The diagnostic task selection instruction is triggered by user in the diagnostic task selection interface；According to the diagnostic task selection instruction calling interface function, information exchange is carried out with the electric-control system of vehicle, obtains diagnostic result, the diagnostic result is sent to the application end equipment shows.It solves the problems, such as that diagnostic software development difficulty of the prior art is big, development cost is high, reduces the cost of vehicle diagnostics so that vehicle diagnosing apparatus can be compatible with different application end equipments, realize cross-platform use.
Description
Technical field
The invention belongs to vehicle diagnostics technical field more particularly to a kind of Vehicular diagnostic method, device, terminal and computers
Readable storage medium storing program for executing.
Background technology
In the prior art, diagnostic software is installed, user passes through the diagnostic software and diagnosis box on host computer on host computer
Information exchange is carried out, then is communicatively coupled by the diagnosis box with vehicle, the diagnostic result of vehicle is obtained, so as to according to institute
It states diagnostic result and analyzes failure existing for vehicle.
But in the prior art, the diagnostic software is mounted in the operating system of the host computer, and operating system
Wide variety, also, with the continuous upgrading of operating system so that each operating system is all there are multiple versions, and different versions
Usually there is the compatibility issue of software in this operating system, leads to diagnostic software needs of the prior art based on different behaviour
Go out different diagnostic softwares as system development, there is the problem of development cost is high, development difficulty is big.
Invention content
In view of this, the embodiment of the present invention provides a kind of Vehicular diagnostic method, device, terminal and computer-readable storage medium
Matter, it is intended to which solving diagnostic software of the prior art needs the different operating system based on host computer to be developed, caused to open
The technical issues of degree of raising difficult questions is big, development cost is high.
First aspect of the embodiment of the present invention provides a kind of Vehicular diagnostic method, including：
The diagnosis request sent using end equipment is received, and is examined according to the diagnosis request to the application end equipment transmission
Disconnected task choosing data, the diagnostic task selection data are used to indicate the application end equipment loading diagnostic task selection circle
Face；
Receive the diagnostic task selection instruction sent using end equipment；The diagnostic task selection instruction is existed by user
It is triggered in the diagnostic task selection interface；
According to the diagnostic task selection instruction calling interface function, information exchange is carried out with the electric-control system of vehicle, is obtained
The diagnostic data that the electric-control system is taken to return；
The diagnostic data is handled, obtains diagnostic result, the diagnostic result is sent to the application end equipment carries out
Display.
Optionally, it in the diagnosis request for receiving and end equipment being applied to send, and is answered according to the diagnosis request to described
Include before sending diagnostic task selection data with end equipment：Prestore diagnostic task selection data, the diagnostic task choosing
It selects data and includes vehicle system selection data, Truck type choice data and diagnostic function selection data.
Optionally, it is described to receive the diagnosis request sent using end equipment, and request is diagnosed to the application according to described
End equipment sends diagnostic task selection data and includes：
It establishes and communicates to connect with the application end equipment；
It receives user and passes through the diagnosis request sent using the browser of end equipment, answered according to the diagnosis request to described
Vehicle system selection data, Truck type choice data and diagnostic function selection data are sent with end equipment.
Optionally, it is described according to the diagnostic task selection instruction calling interface function, and with the electric-control system of vehicle into
Row information interaction includes：
The communications parameter of calling interface function setup bus transceiver；
Information exchange is carried out by the electric-control system of the bus transceiver and vehicle.
Optionally, the processing diagnostic data, obtains diagnostic result and includes：
The diagnostic data is handled by diagnosis algorithm, obtains the corresponding diagnostic result of the diagnostic data.
Second aspect of the embodiment of the present invention provides a kind of vehicle diagnosing apparatus, including：
Selecting module for receiving the diagnosis that end equipment is applied to send request, and is answered according to the diagnosis request to described
Diagnostic task selection data are sent with end equipment, the diagnostic task selection data are used to indicate the application end equipment loading and examine
Disconnected task choosing interface；
Receiving module, for receiving the diagnostic task selection instruction sent using end equipment；The diagnostic task choosing
Instruction is selected to be triggered in the diagnostic task selection interface by user；
Acquisition module, for according to the diagnostic task selection instruction calling interface function, with the electric-control system of vehicle into
Row information interacts, and obtains the diagnostic data that the electric-control system returns；
Sending module for handling the diagnostic data, obtains diagnostic result, and the diagnostic result is sent to described answer
It is shown with end equipment.
Optionally, the diagnostic device further includes：Memory module, it is described for prestoring diagnostic task selection data
Diagnostic task selection data include vehicle system selection data, Truck type choice data and diagnostic function selection data.
The receiving module includes：
Connection unit communicates to connect for being established with the application end equipment；
Receiving unit is asked by the diagnosis that the browser of application end equipment is sent for receiving user, is examined according to described
Disconnected request sends vehicle system selection data, Truck type choice data and diagnostic function to the application end equipment and selects data.
Optionally, the acquisition module is additionally operable to the communications parameter of calling interface function setup bus transceiver；Pass through institute
The electric-control system for stating bus transceiver and vehicle carries out information exchange.
Optionally, the sending module is additionally operable to handle the diagnostic data by diagnosis algorithm, obtains the diagnosis number
According to corresponding diagnostic result.
The third aspect of the embodiment of the present invention provides a kind of terminal device, including memory, processor and is stored in described
In memory and the computer program that can run on the processor, the processor are realized when performing the computer program
The step of above method.
Fourth aspect of the embodiment of the present invention provides a kind of computer readable storage medium, the computer readable storage medium
The step of being stored with computer program, the above method realized when the computer program is executed by processor.
In the embodiment of the present invention, diagnostic task that vehicle diagnosing apparatus is triggered according to user in diagnostic task selection interface
Selection instruction calling interface function carries out information exchange with the electric-control system of vehicle, obtains the diagnosis that the electric-control system returns
Data complete the diagnosis of vehicle.Compared with prior art, the present invention only needs to apply without installing diagnostic software on host computer
The diagnostic task selection data loading diagnostic task selection interface that end equipment is sent according to vehicle diagnosing apparatus, is examined for user
The selection of disconnected task generates the diagnostic task selection instruction, then is referred to by vehicle diagnosing apparatus according to diagnostic task selection
It enables and completes vehicle diagnostics.So that it is called in vehicle diagnostics dress with the interface function of diagnostic software relevant complexity in vehicle diagnostics
Middle completion is put, the function of diagnostic software has been integrated in vehicle diagnosing apparatus, the diagnosis of vehicle and the operation of application end equipment
The type and version of system are unrelated, are not necessarily based on and develop corresponding diagnostic software using the operating system of end equipment, solve existing
There is the problem of diagnostic software development difficulty in technology is big, development cost is high, reduce the cost of vehicle diagnostics so that vehicle is examined
Disconnected device can be compatible with different application end equipments, realize cross-platform use.
Description of the drawings
It in order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of interaction schematic diagram of vehicle diagnostics provided in an embodiment of the present invention；
Fig. 2 is a kind of realization flow chart of Vehicular diagnostic method provided in an embodiment of the present invention；
Fig. 3 is a kind of structure diagram of vehicle diagnosing apparatus provided in an embodiment of the present invention；
Fig. 4 is a kind of structure diagram of terminal device provided in an embodiment of the present invention.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.Meanwhile in the description of the present invention, term " first ", " second " etc. are only used for distinguishing description, without
It is understood that indicate or implying relative importance.It will be clear to one skilled in the art that these details its
The present invention can also be realized in its embodiment.In other situations, it omits to well-known system, device, circuit and side
The detailed description of method, in case unnecessary details interferes description of the invention.
In an embodiment of the present invention, vehicle diagnosing apparatus is asked by reception using the diagnosis that end equipment is sent, according to
The diagnosis request sends diagnostic task selection data to the application end equipment so that the application end equipment can be according to institute
State diagnostic task selection data loading diagnostic task selection interface；And trigger user in the diagnostic task selection interface
Diagnostic task selection instruction is sent to vehicle diagnosing apparatus, by the vehicle diagnosing apparatus according to the diagnostic task selection instruction
Calling interface function, and information exchange is carried out with the electric-control system of vehicle, obtain the diagnostic data that the electric-control system returns；Again
The corresponding diagnostic result of the diagnostic data is sent to and is shown using end equipment, completes the diagnosis of vehicle trouble.
In order to illustrate technical solutions according to the invention, will be illustrated below by specific embodiment.Passing through tool
Before body embodiment illustrates, first, Fig. 1 shows a kind of interaction signal of vehicle diagnostics provided in an embodiment of the present invention
Figure, the electric-control system 103 including applying end equipment 101, vehicle diagnostics box 102 and vehicle；The application end equipment 101 includes a
People's computer (PC), tablet computer and smart mobile phone；Wherein, using being equipped with web browser in end equipment 101.The vehicle is examined
Disconnected box includes vehicle diagnosing apparatus.
It is single that the electric-control system 103 of the vehicle mainly includes ECU (Electronic Control Unit) electronic controls
Member, by microprocessor (CPU), memory (ROM, RAM), input/output interface (I/O), analog-digital converter (A/D) and whole
The large scale integrated circuits such as shape, driving form.ECU applies also for other permitted in addition to being applied in engine system in automobile
It is mostly local, such as anti-lock braking system, four-wheel drive system, active suspension system, air bag system, air-conditioning system, instrument
Table system etc. can be configured with respective ECU.ECU generally has fault self-diagnosis and defencive function, when system generates event
During barrier, fault message can be recorded automatically in RAM, user using diagnosis box via OBD connecting lines connect car OBD interface come
Read ECU data.Specifically, OBD (On-Board Diagnostic, onboard diagnostic system), connect with ECU, for supervising in real time
Working condition etc. of vehicle is controlled, once it finds that it is possible that cause the situation of vehicle trouble, warning can be sent out at once.Such as work as system
During failure, trouble light or inspection engine emergency warning lamp are bright.Again by the diagnostic instrments of standard, such as diagnosis box, with the OBD
Diagnose interface connection so that fault message can be read in the form of error code, and according to the prompting of error code, maintenance personal can be accurate
Really determine property and the position of failure.Monitoring and diagnosis for vehicle provide a great convenience.
Fig. 2 shows a kind of specific implementation flows of Vehicular diagnostic method provided in an embodiment of the present invention, and this method is by institute
Vehicle diagnosing apparatus execution is stated, suitable for the situation of car fault diagnosis.The vehicle diagnosing apparatus is integrated in the diagnosis box
In, software and or hardware realization can be passed through.Specifically, the method includes the steps S201 to step S204.
In S201, the diagnosis request sent using end equipment is received, and request is diagnosed to the application end according to described
Equipment sends diagnostic task selection data, and the diagnostic task selection data are used to indicate the application end equipment loading diagnosis and appoint
Business selection interface.
Wherein, the diagnostic task selects diagnostic task of the data to be stored in advance on the vehicle diagnosing apparatus to select
Data, including vehicle system selection data, Truck type choice data and diagnostic function selection data.
In certain embodiments of the present invention, it is described to receive the diagnosis request sent using end equipment, and according to described
Diagnosis request sends diagnostic task selection data to the application end equipment and includes：It is connect with the application end equipment；It receives and uses
Family is asked by the diagnosis that the browser of application end equipment is sent, and vehicle is sent to the application end equipment according to the diagnosis request
System's selection data, Truck type choice data and diagnostic function selection data.
Specifically, it in the diagnosis for carrying out vehicle trouble, to be established first using end equipment with the vehicle diagnosing apparatus
Connection.
For example, application end opening of device wireless signal searches function, by the WIFI hot spot of search vehicle diagnostic device, with
The vehicle diagnosing apparatus establishes wireless connection.Wherein, the WIFI hot spot title of the vehicle diagnosing apparatus can be the vehicle
The sequence number of diagnostic device, the sequence number are used for vehicle diagnostics box described in unique mark, will convenient for application end equipment selection
The vehicle diagnostics box of connection.It should be noted that in other embodiments, the application end equipment and vehicle diagnostics box can be with
It is attached by modes such as bluetooths.
After the application end equipment establishes connection with the vehicle diagnosing apparatus, user needs to carry out diagnostic task
Selection operation could carry out the diagnosis of vehicle.
Specifically, it first passes through the application end equipment and sends diagnosis request to the vehicle diagnosing apparatus, for example, by should
With the browser of end equipment diagnosis request is sent to the vehicle diagnosing apparatus.For another example, user passes through the WEB in application end equipment
The access address of the vehicle diagnostics box is inputted on browser, is examined using described in http protocol to vehicle diagnosing apparatus transmission
Disconnected request, wherein, the access address is fixing address：192.168.1.1 index.html so that vehicle diagnostics dress
It puts and diagnostic task selection data is sent to the application end equipment according to the diagnosis request, and then make the application end equipment root
According to diagnostic task selection data loading diagnostic task selection interface.
In S202, the diagnostic task selection instruction sent using end equipment is received；The diagnostic task selection refers to
Order is triggered by user in the diagnostic task selection interface.
The vehicle diagnosing apparatus sends diagnostic task selection data according to the diagnosis request to the application end equipment
Afterwards, the diagnostic task selection interface is shown on the browser using end equipment；So that user is in the diagnostic task
The selection operation of diagnostic task data is carried out in selection interface.For example, user in the diagnostic task selection interface to will be into
The vehicle set type of row car fault diagnosis is selected, and the vehicle set type is including BENZ, BMW, VOLVO etc., described in reselection
Vehicle model under vehicle system, such as the vehicle model include BENZ S350, BMW 325, later select the function to be diagnosed, i.e.,
Diagnostic task such as read failure code, removes error code, reading data flow etc..At this point, described apply end equipment according to user in institute
The selection operation in diagnostic task selection interface is stated, the diagnosis that generation carries the vehicle set type, vehicle model, diagnostic task is appointed
Business selection instruction, and the diagnostic task selection instruction is sent to the vehicle diagnosing apparatus.
In S203, according to the diagnostic task selection instruction calling interface function, letter is carried out with the electric-control system of vehicle
Breath interaction obtains the diagnostic data that the electric-control system returns.
Specifically, the vehicle diagnosing apparatus receives user and is selected described using the diagnostic task triggered in end equipment
After instruction, the diagnostic task selection instruction is analyzed, obtains the vehicle system class carried in the diagnostic task selection instruction
Type, vehicle model, diagnostic task, then the diagnostic task is realized by calling interface function.
For example, when the diagnostic task that user selects is read failure code, it is corresponding which includes setting system
Communications parameter, into system, read system failure code, log off, each step will be connect in calling interface library
Mouthful function is realized.
Wherein, the interface function includes the interface letter based on the AIAE American institute of automobile engineers SAE J2534 standards formulated
Number and the ISO22900-D-PDUI standard interface functions formulated based on International Organization for standardization ISO.The system comprises hairs
Motivation system, anti-lock braking system, four-wheel drive system, active suspension system, air bag system, air-conditioning system and instrument
System, the communications parameter of the setting system include communication pin, baud rate, system identifier and the protocol type of setting system, institute
State the fault code indications for reading that system failure code includes transmission error code reading order and reception system returns.
Wherein, it is described according to the diagnostic task selection instruction calling interface function, and carried out with the electric-control system of vehicle
Information exchange includes：The communications parameter of calling interface function setup bus transceiver；Pass through the bus transceiver and vehicle
Electric-control system carries out information exchange.
For example, the vehicle diagnosing apparatus is assisted according to the system of the vehicle electrically controlling system to be diagnosed in the diagnostic task
View, the communication pin for setting bus transceiver is 6, baud rate 500K, system identifier FC00, then is sent to the system FC00
Into system command 10 01, the read failure code order 19 02 08 then is sent to the system FC00, receives the system
Unite FC00 return diagnostic data 08 11 22 33 44 55 66 77 88, most after to the system FC00 transmission log off
Order, completes the information exchange between the vehicle diagnosing apparatus and the vehicle electrically controlling system.
That is, user directly accesses storage and the diagnosis in diagnosis box by the web browser in application end equipment
Task choosing interface, into the selection of vehicle-driving, vehicle and diagnostic task in the diagnosis selection interface, then by the diagnosis box
According to the diagnostic task selection instruction calling interface function for carrying the vehicle set type, vehicle model, diagnostic task, vehicle is completed
Diagnosis.
In S104, the diagnostic data is handled, diagnostic result is obtained, the diagnostic result is sent to the application end
Equipment is shown.
In certain embodiments of the present invention, the processing diagnostic data, obtains diagnostic result and includes：By examining
Diagnostic data described in disconnected algorithm process, obtains the corresponding diagnostic result of the diagnostic data.The diagnostic result includes system event
Hinder the number of code and the state of error code.
For example, the diagnostic data that the system FC00 is returned is 08 11 22 33 44 55 66 77 88, then according to pre-
If diagnosis algorithm, judge that first character section " 08 " in the diagnostic data represents 8 words of byte number of the diagnostic data
Section, every 4 bytes " 11 22 33 44 " " 55 66 77 88 " represent an error code, preceding 3 table of bytes of the error code
Show the number of error code, the state of the 4th error code described in byte representation of the error code, then the diagnostic data " 08 11
22 33 44 55 66 77 88 " corresponding diagnostic result is P112233 and P556677, and wherein P represents the error code to start
The error code of machine, the P112233 and P556677 represent failure of the engine there are the failure representation of vehicle.In addition, institute
The state for stating error code includes：Historical failure code and current failure code；After carrying out vehicle maintenance convenient for vehicle maintenance personnel, again
When diagnosing the vehicle, it is possible to determine that whether vehicle trouble has been eliminated.
In embodiments of the present invention, it only needs that web browser is installed using end equipment, passes through the web page browsing
Device accesses the WEB page of diagnosis box, you can the diagnostic task selection instruction is triggered by user in the application end equipment, then
By the diagnosis box according to the diagnostic task selection instruction calling interface function, the diagnosis of vehicle is carried out.Without in application end
Diagnostic software is installed, the diagnosis of vehicle is unrelated with the system configuration and OS Type of application end equipment, owns in equipment
Data be all stored in diagnosis box, solve the problems, such as that diagnostic software development difficulty of the prior art is big, development cost is high,
Reduce the cost of vehicle diagnostics.
If Fig. 3 shows a kind of structure diagram of vehicle diagnosing apparatus 300 provided by the invention, including：
Selecting module 301 for the diagnosis request that reception is sent using end equipment, and is asked according to the diagnosis to described
Diagnostic task selection data are sent using end equipment, the diagnostic task selection data are used to indicate the application end equipment loading
Diagnostic task selection interface；
Receiving module 302, for receiving the diagnostic task selection instruction sent using end equipment；The diagnostic task
Selection instruction is triggered by user in the diagnostic task selection interface；
Acquisition module 303, for according to the diagnostic task selection instruction calling interface function, the electric-control system with vehicle
Information exchange is carried out, obtains the diagnostic data that the electric-control system returns；
Sending module 304 for handling the diagnostic data, obtains diagnostic result, the diagnostic result is sent to institute
It states and is shown using end equipment.
Further, described device further includes：Memory module, it is described to examine for prestoring diagnostic task selection data
Disconnected task choosing data include vehicle system selection data, Truck type choice data and diagnostic function selection data.
The receiving module includes：Connection unit communicates to connect for being established with the application end equipment；Receiving unit,
It is asked by the diagnosis that the browser of application end equipment is sent for receiving user, is asked according to the diagnosis to the application end
Equipment sends vehicle system selection data, Truck type choice data and diagnostic function selection data.
The diagnostic device further includes：Memory module, for prestoring diagnostic task selection data, the diagnostic task
Data is selected to include vehicle system selection data, Truck type choice data and diagnostic function selection data.
The receiving module includes：
Connection unit communicates to connect for being established with the application end equipment；
Receiving unit is asked by the diagnosis that the browser of application end equipment is sent for receiving user, is examined according to described
Disconnected request sends vehicle system selection data, Truck type choice data and diagnostic function to the application end equipment and selects data.
The acquisition module is additionally operable to the communications parameter of calling interface function setup bus transceiver；It is received by the bus
The electric-control system for sending out device and vehicle carries out information exchange.
The sending module is additionally operable to handle the diagnostic data by diagnosis algorithm, and it is corresponding to obtain the diagnostic data
Diagnostic result.
It should be noted that for convenience and simplicity of description, the specific works mistake of the vehicle diagnosing apparatus 300 of foregoing description
Journey no longer can excessively be repeated herein with the corresponding process of method described in reference diagram 2.
Fig. 4 is the structure diagram of terminal device provided in an embodiment of the present invention.As shown in figure 4, the terminal of the embodiment
Equipment 4 includes：It processor 40, memory 41 and is stored in the memory 41 and can be run on the processor 40
Computer program 42, such as mobile power leasing process.The processor 40 is realized above-mentioned when performing the computer program 42
Step in each Vehicular diagnostic method embodiment, such as step 201 shown in Fig. 2 is to 204, alternatively, the processor 40 is held
The function of each module/unit in above-mentioned each device embodiment, such as module shown in Fig. 3 are realized during the row computer program 42
301 to 304 function.
Illustratively, the computer program 42 can be divided into one or more module/units, it is one or
Multiple module/units are stored in the memory 41, and are performed by the processor 40, to complete the present invention.Described one
A or multiple module/units can be the series of computation machine program instruction section that can complete specific function, which is used for
Implementation procedure of the computer program 42 in the terminal device 4 is described.For example, the computer program 42 can be divided
It is cut into selecting module, receiving module, acquisition module, sending module.
The vehicle diagnostics box may include, but be not limited only to, processor 40, memory 41.Those skilled in the art can be with
Understand, Fig. 4 is only the example of terminal device 4, does not form the restriction to terminal device 4, can include than illustrate it is more or
Less component either combines certain components or different components, such as the vehicle diagnostics box can also be defeated including inputting
Go out equipment, network access equipment, bus etc..
Alleged processor 40 can be central processing unit (Central Processing Unit, CPU), can also be
Other general processors, digital signal processor (Digital Signal Processor, DSP), application-specific integrated circuit
(Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field-
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components etc..General processor can be microprocessor or the processor can also be any conventional processor
Deng.
The memory 41 can be the internal storage unit of the terminal device 4, such as the hard disk of terminal device 4 or interior
It deposits.The memory 41 can also be the External memory equipment of the terminal device 4, such as be equipped on the terminal device 4
Plug-in type hard disk, intelligent memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card dodge
Deposit card (Flash Card) etc..Further, the memory 41 can also both include the storage inside list of the terminal device 4
Member also includes External memory equipment.The memory 41 is used to store needed for the computer program and the vehicle diagnostics box
Other programs and data.The memory 41 can be also used for temporarily storing the data that has exported or will export.
It is apparent to those skilled in the art that for convenience of description and succinctly, only with above-mentioned each work(
Can unit, module division progress for example, in practical application, can be as needed and by above-mentioned function distribution by different
Functional unit, module are completed, i.e., the internal structure of described device are divided into different functional units or module, more than completion
The all or part of function of description.Each functional unit, module in embodiment can be integrated in a processing unit, also may be used
To be that each unit is individually physically present, can also two or more units integrate in a unit, it is above-mentioned integrated
The form that hardware had both may be used in unit is realized, can also be realized in the form of SFU software functional unit.In addition, each function list
Member, the specific name of module are not limited to the protection domain of the application also only to facilitate mutually distinguish.Above system
The specific work process of middle unit, module can refer to the corresponding process in preceding method embodiment, and details are not described herein.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, is not described in detail or remembers in some embodiment
The part of load may refer to the associated description of other embodiments.
Those of ordinary skill in the art may realize that each exemplary lists described with reference to the embodiments described herein
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is performed with hardware or software mode, specific application and design constraint depending on technical solution.Professional technician
Described function can be realized using distinct methods to each specific application, but this realization is it is not considered that exceed
The scope of the present invention.
In embodiment provided by the present invention, it should be understood that disclosed device/terminal device and method, it can be with
It realizes by another way.For example, device described above/terminal device embodiment is only schematical, for example, institute
The division of module or unit is stated, only a kind of division of logic function can have other dividing mode in actual implementation, such as
Multiple units or component may be combined or can be integrated into another system or some features can be ignored or does not perform.Separately
A bit, shown or discussed mutual coupling or direct-coupling or communication connection can be by some interfaces, device
Or the INDIRECT COUPLING of unit or communication connection, can be electrical, machinery or other forms.
The unit illustrated as separating component may or may not be physically separate, be shown as unit
The component shown may or may not be physical unit, you can be located at a place or can also be distributed to multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also
That each unit is individually physically present, can also two or more units integrate in a unit.Above-mentioned integrated list
The form that hardware had both may be used in member is realized, can also be realized in the form of SFU software functional unit.
If the integrated module/unit realized in the form of SFU software functional unit and be independent product sale or
In use, it can be stored in a computer read/write memory medium.Based on such understanding, the present invention realizes above-mentioned implementation
All or part of flow in example method, can also instruct relevant hardware to complete, the meter by computer program
Calculation machine program can be stored in a computer readable storage medium, the computer program when being executed by processor, it can be achieved that on
The step of stating each embodiment of the method..Wherein, the computer program includes computer program code, the computer program
Code can be source code form, object identification code form, executable file or certain intermediate forms etc..Computer-readable Jie
Matter can include：Can carry the computer program code any entity or device, recording medium, USB flash disk, mobile hard disk,
Magnetic disc, CD, computer storage, read-only memory (Read-Only Memory, ROM), random access memory (Random
Access Memory, RAM), electric carrier signal, telecommunication signal and software distribution medium etc..It should be noted that the meter
The content that calculation machine readable medium includes can carry out appropriate increase and decrease according to legislation in jurisdiction and the requirement of patent practice,
Such as in certain jurisdictions, according to legislation and patent practice, computer-readable medium does not include electric carrier signal and telecommunications
Signal.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations；Although with reference to aforementioned reality
Example is applied the present invention is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to aforementioned each
Technical solution recorded in embodiment modifies or carries out equivalent replacement to which part technical characteristic；And these are changed
Or replace, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution should all
It is included within protection scope of the present invention.
Claims (10)
1. a kind of Vehicular diagnostic method, which is characterized in that including：
The diagnosis request sent using end equipment is received, and diagnosis is sent to the application end equipment according to the diagnosis request and is appointed
Business selection data, the diagnostic task selection data are used to indicate the application end equipment loading diagnostic task selection interface；
Receive the diagnostic task selection instruction sent using end equipment；The diagnostic task selection instruction is by user described
It is triggered in diagnostic task selection interface；
According to the diagnostic task selection instruction calling interface function, information exchange is carried out with the electric-control system of vehicle, obtains institute
State the diagnostic data of electric-control system return；
The diagnostic data is handled, obtains diagnostic result, the diagnostic result is sent to the application end equipment shows.
2. the method as described in claim 1, which is characterized in that in the diagnosis request for receiving and being sent using end equipment, and
Include before sending diagnostic task selection data to the application end equipment according to the diagnosis request：Prestore diagnostic task
Data are selected, the diagnostic task selection data include vehicle system selection data, Truck type choice data and diagnostic function selection data.
3. method as claimed in claim 2, which is characterized in that described to receive the diagnosis request sent using end equipment, and root
Diagnostic task selection data are sent according to the diagnosis request to the application end equipment to include：
It establishes and communicates to connect with the application end equipment；
It receives user to ask by the diagnosis that the browser of application end equipment is sent, request is diagnosed to the application end according to described
Equipment sends vehicle system selection data, Truck type choice data and diagnostic function selection data.
4. the method as described in claim 1, which is characterized in that described according to the diagnostic task selection instruction calling interface letter
Number, and include with the electric-control system progress information exchange of vehicle：
The communications parameter of calling interface function setup bus transceiver；
Information exchange is carried out by the electric-control system of the bus transceiver and vehicle.
5. the method as described in claim 1, which is characterized in that the processing diagnostic data obtains diagnostic result and includes：
The diagnostic data is handled by diagnosis algorithm, obtains the corresponding diagnostic result of the diagnostic data.
6. a kind of vehicle diagnosing apparatus, which is characterized in that including：
Selecting module for receiving the diagnosis request sent using end equipment, and diagnoses request to the application end according to described
Equipment sends diagnostic task selection data, and the diagnostic task selection data are used to indicate the application end equipment loading diagnosis and appoint
Business selection interface；
Receiving module, for receiving the diagnostic task selection instruction sent using end equipment；The diagnostic task selection refers to
Order is triggered by user in the diagnostic task selection interface；
Acquisition module, for according to the diagnostic task selection instruction calling interface function, letter to be carried out with the electric-control system of vehicle
Breath interaction obtains the diagnostic data that the electric-control system returns；
Sending module for handling the diagnostic data, obtains diagnostic result, the diagnostic result is sent to the application end
Equipment is shown.
7. diagnostic device as claimed in claim 6, which is characterized in that further include：
Memory module, for prestoring diagnostic task selection data, the diagnostic task selection data include vehicle system and select number
According to, Truck type choice data and diagnostic function selection data.
8. diagnostic device as claimed in claim 6, which is characterized in that the receiving module includes：
Connection unit communicates to connect for being established with the application end equipment；
Receiving unit is asked for receiving user by the diagnosis that the browser of application end equipment is sent, please according to the diagnosis
It asks to the application end equipment and sends vehicle system selection data, Truck type choice data and diagnostic function selection data.
9. a kind of terminal device, including memory, processor and it is stored in the memory and can be on the processor
The computer program of operation, which is characterized in that the processor realizes such as claim 1 to 5 when performing the computer program
The step of any one the method.
10. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, and feature exists
In when the computer program is executed by processor the step of realization such as any one of claim 1 to 5 the method.
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102098326A (en) * | 2010-12-13 | 2011-06-15 | 斯必克机电产品(苏州)有限公司 | Method and system for automobile network diagnosis |
| US20130054082A1 (en) * | 2008-12-03 | 2013-02-28 | David Costantino | Method and system for retrieving diagnostic information |
| CN103369058A (en) * | 2013-08-07 | 2013-10-23 | 深圳市元征科技股份有限公司 | Vehicle information acquiring method and device |
| CN104049629A (en) * | 2014-06-06 | 2014-09-17 | 深圳市元征科技股份有限公司 | Remote automobile diagnosis method and system |
| CN104412223A (en) * | 2012-05-09 | 2015-03-11 | 博世汽车服务解决方案有限责任公司 | Automotive diagnostic server |
| CN106814724A (en) * | 2015-11-27 | 2017-06-09 | 深圳市赛格导航科技股份有限公司 | A kind of automobile remote diagnostic method |
| CN106990773A (en) * | 2017-03-30 | 2017-07-28 | 深圳市元征科技股份有限公司 | vehicle remote diagnosis method, cloud server and system |
| CN107450402A (en) * | 2017-08-25 | 2017-12-08 | 北京新能源汽车股份有限公司 | A kind of display methods of car status information, device and mobile terminal |
-
2017
- 2017-12-27 CN CN201711443514.4A patent/CN108227675B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130054082A1 (en) * | 2008-12-03 | 2013-02-28 | David Costantino | Method and system for retrieving diagnostic information |
| CN102098326A (en) * | 2010-12-13 | 2011-06-15 | 斯必克机电产品(苏州)有限公司 | Method and system for automobile network diagnosis |
| CN104412223A (en) * | 2012-05-09 | 2015-03-11 | 博世汽车服务解决方案有限责任公司 | Automotive diagnostic server |
| CN103369058A (en) * | 2013-08-07 | 2013-10-23 | 深圳市元征科技股份有限公司 | Vehicle information acquiring method and device |
| CN104049629A (en) * | 2014-06-06 | 2014-09-17 | 深圳市元征科技股份有限公司 | Remote automobile diagnosis method and system |
| CN106814724A (en) * | 2015-11-27 | 2017-06-09 | 深圳市赛格导航科技股份有限公司 | A kind of automobile remote diagnostic method |
| CN106990773A (en) * | 2017-03-30 | 2017-07-28 | 深圳市元征科技股份有限公司 | vehicle remote diagnosis method, cloud server and system |
| CN107450402A (en) * | 2017-08-25 | 2017-12-08 | 北京新能源汽车股份有限公司 | A kind of display methods of car status information, device and mobile terminal |
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