CN109358611A - A kind of vehicle diagnostics software pre-setting method, vehicle diagnosing system and relevant device - Google Patents
A kind of vehicle diagnostics software pre-setting method, vehicle diagnosing system and relevant device Download PDFInfo
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- CN109358611A CN109358611A CN201811623855.4A CN201811623855A CN109358611A CN 109358611 A CN109358611 A CN 109358611A CN 201811623855 A CN201811623855 A CN 201811623855A CN 109358611 A CN109358611 A CN 109358611A
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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
- G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
- G05B23/0221—Preprocessing measurements, e.g. data collection rate adjustment; Standardization of measurements; Time series or signal analysis, e.g. frequency analysis or wavelets; Trustworthiness of measurements; Indexes therefor; Measurements using easily measured parameters to estimate parameters difficult to measure; Virtual sensor creation; De-noising; Sensor fusion; Unconventional preprocessing inherently present in specific fault detection methods like PCA-based methods
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Abstract
The embodiment of the present application provides a kind of vehicle diagnostics software pre-setting method, vehicle diagnosing system and relevant device, for improving diagnosis efficiency.The embodiment of the present application method includes: to obtain targeted diagnostics equipment unique identification；According to preset mapping relations destination server corresponding with the unique identification inquiry targeted diagnostics equipment；The destination server is connected, and downloads the corresponding target packet of the targeted diagnostics equipment into local storage from the destination server, and is preset based on target packet progress vehicle diagnostics software.
Description
Technical field
This application involves field of vehicle diagnostics more particularly to a kind of vehicle diagnostics software pre-setting methods, vehicle diagnosing system
And relevant device.
Background technique
The diagnostic device that auto repair and maintenance market largely use, existing diagnostic device can be supported on the market substantially
The diagnosis and repair of nearly all automobile.In order to make diagnostic device factory can plug and play, manufacturer need in process of producing product
In in preset all kinds of vehicle softwares to diagnostic device, and single language version capacity of all kinds of vehicle files often just reach 5G with
On.
Existing vehicle software preset mode is by into TF card, matching in diagnostic device to the utmost vehicle software copy.
Existing software preset mode is not only easily lost TF card in actual use, and when equipment works need ceaselessly from
TF card accesses data, and is limited to the read or write speed of TF card, directly affects the diagnosis speed of equipment, reduces examining for product
Disconnected efficiency.
Summary of the invention
The embodiment of the present application provides a kind of vehicle diagnostics software pre-setting method, vehicle diagnosing system and relevant device, uses
In raising diagnosis efficiency.
The embodiment of the present application first aspect provides a kind of vehicle diagnostics software pre-setting method characterized by comprising
Obtain targeted diagnostics equipment unique identification；
According to preset mapping relations destination server corresponding with the unique identification inquiry targeted diagnostics equipment；
The destination server is connected, and downloads the corresponding target of the targeted diagnostics equipment from the destination server
Data packet is into local storage.
Optionally, as a kind of possible embodiment, in the embodiment of the present application, the connection destination server,
Include:
Inquire the hotspot Connecting quantity of the corresponding destination router of the destination server, the destination server with
The destination router is connected by LAN interface；
The destination router is connected according to the hotspot Connecting quantity, to realize the net to the destination server
Network connection.
Optionally, as a kind of possible embodiment, in the embodiment of the present application, the letter of different destination router uses
Road is different.
Optionally, as a kind of possible embodiment, in the embodiment of the present application, the connection destination server,
Include:
Inquire the wan interface Connecting quantity of the corresponding destination router of the destination server, the destination server with
The destination router is connected by LAN interface；
The destination router is connected according to the wan interface Connecting quantity, to realize the net to the destination server
Network connection.
Optionally, as a kind of possible embodiment, in the embodiment of the present application, the target packet is diagnostic software
The data packet generated after encryption；
The method also includes: the target packet is decrypted according to preset decipherment algorithm and obtains diagnostic software data.
The embodiment of the present application second aspect provides a kind of vehicle diagnostic equipment characterized by comprising
Module is obtained, for obtaining targeted diagnostics equipment unique identification；
Enquiry module, it is corresponding for inquiring the targeted diagnostics equipment with the unique identification according to preset mapping relations
Destination server；
Link block, for connecting the destination server；
Download module, for downloaded from the destination server the corresponding target packet of the targeted diagnostics equipment to
In local storage.
Optionally, as a kind of possible embodiment, in the embodiment of the present application, the link block includes:
First query unit, the hotspot for inquiring the corresponding destination router of the destination server connect ginseng
Number, the destination server are connect with the destination router by LAN interface；
First connection unit, for connecting the destination router according to the hotspot Connecting quantity, with realization pair
The network connection of the destination server.
Optionally, as a kind of possible embodiment, in the embodiment of the present application, the letter of different destination router uses
Road is different.
Optionally, as a kind of possible embodiment, in the embodiment of the present application, the link block includes:
Second query unit, for inquiring the wan interface Connecting quantity of the corresponding destination router of the destination server,
The destination server is connect with the destination router by LAN interface；
Second connection unit, for connecting the destination router according to the wan interface Connecting quantity, to realize to institute
State the network connection of destination server.
Optionally, as a kind of possible embodiment, in the embodiment of the present application, the target packet is diagnostic software
The data packet generated after encryption；
The vehicle diagnostic equipment further include: deciphering module, for decrypting the number of targets according to preset decipherment algorithm
Diagnostic software data are obtained according to packet.
The embodiment of the present application third aspect provides a kind of diagnostic device, which is characterized in that the diagnostic device includes place
Device is managed, is realized when the processor is for executing the computer program stored in memory as first aspect and first aspect are any
Step in the possible embodiment of kind.
The embodiment of the present application fourth aspect provides a kind of diagnostic device readable storage medium storing program for executing, is stored thereon with computer journey
Sequence, it is characterised in that: such as first aspect and first aspect any possibility are realized when the computer program is executed by processor
Embodiment in step.
As can be seen from the above technical solutions, the embodiment of the present application has the advantage that
In the embodiment of the present application, itself available unique identification of targeted diagnostics equipment, and closed according to preset mapping
The corresponding destination server of the unique identification is inquired by system, finally by network connection destination server, and downloads targeted diagnostics and sets
Standby corresponding target packet is into local storage, and it is preset to be based on target packet progress vehicle diagnostics software.The application
Without reading the local diagnostic software data for prestoring a large amount of vehicles in embodiment, it is only necessary to according to unique mark of targeted diagnostics equipment
Know and download corresponding vehicle diagnostics software package to local storage, not the risk of loss of data, without reading TF card institute
There are the diagnostic software data of vehicle, reduce the data volume for needing the diagnostic software read, read-write can be used in local storage
The bigger memory of speed substantially increases the preset speed of software, improves diagnosis efficiency.
Detailed description of the invention
Fig. 1 is diagnostic system configuration diagram in the embodiment of the present application；
Fig. 2 is a kind of one embodiment schematic diagram of vehicle diagnostics software pre-setting method in the embodiment of the present application；
Fig. 3 is a kind of another embodiment schematic diagram of vehicle diagnostics software pre-setting method in the embodiment of the present application；
Fig. 4 is a kind of another embodiment schematic diagram of vehicle diagnostics software pre-setting method in the embodiment of the present application；
Fig. 5 is a kind of another embodiment schematic diagram of vehicle diagnostics software pre-setting method in the embodiment of the present application；
Fig. 6 is a kind of one embodiment schematic diagram of vehicle diagnostic equipment in the embodiment of the present application；
Fig. 7 is a kind of another embodiment schematic diagram of vehicle diagnostic equipment in the embodiment of the present application；
Fig. 8 is a kind of another embodiment schematic diagram of vehicle diagnostic equipment in the embodiment of the present application；
Fig. 9 is a kind of another embodiment schematic diagram of vehicle diagnostic equipment in the embodiment of the present application；
Figure 10 is a kind of one embodiment schematic diagram of diagnostic device in the embodiment of the present application.
Specific embodiment
The embodiment of the present application provides a kind of vehicle diagnostics software pre-setting method, vehicle diagnosing system and relevant device, uses
In raising diagnosis efficiency.
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
The description and claims of this application and term " first ", " second ", " third ", " in above-mentioned attached drawing
Four " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so that the embodiments described herein can be in addition to illustrating herein or describing
Sequence other than appearance is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that covering is non-exclusive
Include, for example, the process, method, system, product or equipment for containing a series of steps or units are not necessarily limited to clearly arrange
Those of out step or unit, but may include be not clearly listed or it is solid for these process, methods, product or equipment
The other step or units having.
Existing vehicle software preset mode is by into TF card, matching in diagnostic device to the utmost vehicle software copy.
Existing software preset mode is not only easily lost TF card in actual use, and when equipment works need ceaselessly from
TF card accesses data, and all vehicle diagnostic softwares data in all diagnostic device TF card for needing to read, causes soft
The part preset time is longer, reduces the diagnosis efficiency of product.
To solve the above-mentioned problems, in the embodiment of the present application, not in local preset a large amount of diagnostic software data, only root
According to the demand of user, the diagnostic software of single vehicle is downloaded using network, greatly reduces the number for needing the diagnostic software read
According to amount, diagnosis efficiency is improved.In order to make it easy to understand, referring to Fig. 1, will be to the specific diagnosis in the embodiment of the present application below
System framework is simply introduced.
As shown in Figure 1, the diagnostic system in the embodiment of the present application by server, wireless router, to preset vehicle diagnosis
The diagnostic device of software is constituted；Server is connected by cable with the LAN interface of wireless router, and the WAN of wireless router connects
Mouth is connected with outer net (Internet)；Diagnostic device to preset automobile diagnostic software passes through wireless interface and wireless router phase
Even, or to the diagnostic device of preset automobile diagnostic software pass through the wan interface chain of outer net (Internet) and wireless router
It connects, establishes data transmission channel.Illustratively, in the embodiment of the present application can multiple such servers preset simultaneously, such as take
Business device 1, server 2, server 3 ....Optionally, each wireless router work can be set in the embodiment of the present application not
Cochannel, these systems can be worked at the same time without interfering with each other, and wireless router 1 is such as arranged and works in channel 4, wireless routing
The work of device 2 works in channel 9, wireless router N in channel 11, can specifically carry out channel setting according to the demand of user,
Specifically herein without limitation.
In order to make it easy to understand, the detailed process in the embodiment of the present application is described below, referring to Fig. 1, the application
A kind of one embodiment of vehicle diagnostics software pre-setting method in embodiment can include:
201, targeted diagnostics equipment unique identification is obtained.
During actually diagnosis, targeted diagnostics equipment can actively or passively obtain the unique identification of itself.For example, mesh
Mark diagnostic device can actively obtain the unique identification of targeted diagnostics equipment itself after triggering preset trigger condition；Target
The direct or indirect unique identification for obtaining itself of the selection instruction that diagnostic device can also be inputted according to user in selection interface,
Specific acquisition modes, herein without limitation.
202, the corresponding destination server of targeted diagnostics equipment is inquired according to preset mapping relations.
Diagnostic system framework as shown in Figure 1 is used in the embodiment of the present application, is prefixed respectively in each server
The corresponding data packet of different types of diagnostic device, and save the mapping relations between each data packet and each server.
After getting the unique identification of targeted diagnostics equipment, so that it may inquire targeted diagnostics equipment only according to preset mapping relations
The corresponding destination server of one mark.
For example, targeted diagnostics equipment Serial Number is to be prefixed 977490000001 on 977490000001, FTP1 server
Vehicle Software Compression packet, then targeted diagnostics equipment needs corresponding data packet is got from FTP1 server.
203, linking objective server, and download target packet into local storage, and based on target packet into
Driving diagnostic software is preset.
After determining destination server, targeted diagnostics equipment can be by being connected to the network destination server, and downloads mesh
Data packet is marked into local storage, and then diagnostic software can be carried out according to target packet preset.Preferably, the application
Local storage in embodiment can be the memory or read or write speed faster memory for meeting eMMC specification.EMMC specification
Memory is made of an embedded storage solution, has MMC (multimedia card) interface, flash memory device and master control
Device processed, all in a small-sized BGA package, interface rate is up to 52MBytes per second, and eMMC has quick, scalable
Performance.
It is understood that the target packet stored in destination server can be according to the need of user in practice
It asks and is updated, allow the diagnostic softwares of the same targeted diagnostics equipment preset different automobile types according to demand, specifically herein
Without limitation.
In the embodiment of the present application, itself available unique identification of targeted diagnostics equipment, and closed according to preset mapping
The corresponding destination server of the unique identification is inquired by system, finally by network connection destination server, and downloads targeted diagnostics and sets
Standby corresponding target packet is into local storage, and it is preset to be based on target packet progress vehicle diagnostics software.The application
Without reading the local diagnostic software data for prestoring a large amount of vehicles in embodiment, it is only necessary to according to unique mark of targeted diagnostics equipment
Know and download corresponding vehicle diagnostics software package to local storage, not the risk of loss of data, without reading TF card institute
There are the diagnostic software data of vehicle, reduces the data volume for needing the diagnostic software read, substantially increase the preset speed of software
Degree, improves diagnosis efficiency.Secondly, local storage can be the memory for meeting eMMC specification, compared with the existing technology in
TF card, substantially increase the read or write speed of data, improve diagnosis efficiency.
It, can be in order to improve the safety of data, in the embodiment of the present application on the basis of above-mentioned embodiment shown in Fig. 2
Data packet is encrypted.Referring to Fig. 3, a kind of another implementation of vehicle diagnostics software pre-setting method in the embodiment of the present application
Example can include:
301, targeted diagnostics equipment unique identification is obtained.
302, the corresponding destination server of targeted diagnostics equipment is inquired according to preset mapping relations.
303, linking objective server downloads target packet into local storage.
Step 301 is to content described in 303 and the step in above-mentioned embodiment shown in Fig. 2 in the embodiment of the present application
Content described in 201 to 203 is similar, referring specifically to step 201 to 203, is not repeated herein.
304, diagnostic software data are obtained according to preset decipherment algorithm decryption target packet.
In order to improve the safety of data, data packet can be encrypted in the embodiment of the present application, specific encryption is calculated
Method can be asymmetric encryption and be also possible to symmetric encipherment algorithm, specifically herein without limitation.Preferably, in the embodiment of the present application
Data packet is encrypted using rivest, shamir, adelman.After getting target packet, vehicle diagnostic equipment can root
The diagnostic software data for obtaining diagnostic software data according to preset decipherment algorithm decryption target packet, and being obtained based on decryption into
Row diagnostic software it is preset.
In the embodiment of the present application, itself available unique identification of targeted diagnostics equipment, and closed according to preset mapping
The corresponding destination server of the unique identification is inquired by system, finally by network connection destination server, and downloads targeted diagnostics and sets
Standby corresponding target packet is into local storage, and it is preset to be based on target packet progress vehicle diagnostics software.The application
Without reading the local diagnostic software data for prestoring a large amount of vehicles in embodiment, it is only necessary to according to unique mark of targeted diagnostics equipment
Know and download corresponding vehicle diagnostics software package to local storage, not the risk of loss of data, without reading TF card institute
There are the diagnostic software data of vehicle, reduces the data volume for needing the diagnostic software read, substantially increase the preset speed of software
Degree, improves diagnosis efficiency.Secondly, target packet is encrypted by Encryption Algorithm, the safety of data transmission is improved.
On the basis of the embodiment shown in above-mentioned Fig. 2 and 3, there are two types of may for the connection of vehicle diagnostic equipment and server
Embodiment, will be illustrated respectively below.Referring to Fig. 4, a kind of preset side of vehicle diagnostics software in the embodiment of the present application
Another embodiment of method can include:
401, targeted diagnostics equipment unique identification is obtained.
402, the corresponding destination server of targeted diagnostics equipment is inquired according to preset mapping relations.
403, the hotspot Connecting quantity of the corresponding destination router of inquiry destination server, destination server and target
Router is connected by LAN interface.
Destination server is at least connect with a destination router by LAN interface in the embodiment of the present application.Determining mesh
After marking server, vehicle diagnostic equipment can be according to the preset corresponding destination router of storage list query destination server
Hotspot Connecting quantity, such as WIFI user name and password, specific hotspot Connecting quantity without limitation, only needs herein
Vehicle diagnostic equipment is made to can connect destination router.
404, according to hotspot Connecting quantity linking objective router, to realize the network connection to destination server.
After getting the hotspot Connecting quantity of destination router, vehicle diagnostic equipment can be according to hotspot
Connecting quantity linking objective router, and then the destination server connecting with the destination router is accessed, for example, can be according to pre-
The user name and code entry of the destination server first saved the server, and then carry out data manipulation.
405, downloading target packet is into local storage.
Step 401 in the embodiment of the present application, the step in content and above-mentioned embodiment shown in Fig. 2 described in 402,405
Content described in rapid 201 to 203 is similar, referring specifically to step 201 to 203, is not repeated herein.
Referring to Fig. 5, a kind of another embodiment of vehicle diagnostics software pre-setting method in the embodiment of the present application can include:
501, targeted diagnostics equipment unique identification is obtained.
502, the corresponding destination server of targeted diagnostics equipment is inquired according to preset mapping relations.
503, the wan interface Connecting quantity of the corresponding destination router of inquiry destination server, destination server and target
Router is connected by LAN interface.
Destination server is at least connect with a destination router by LAN interface in the embodiment of the present application.Determining mesh
After marking server, vehicle diagnostic equipment can be according to the preset corresponding destination router of storage list query destination server
Wan interface Connecting quantity, such as http port and data port, specific wan interface Connecting quantity without limitation, only needs herein
Vehicle diagnostic equipment is allowed to pass through outer net linking objective router.
504, according to wan interface Connecting quantity linking objective router, to realize the network connection to destination server.
After getting the wan interface Connecting quantity of destination router, vehicle diagnostic equipment can connect according to wan interface
Parameter is connect, from outer net linking objective router, and then accesses the destination server connecting with the destination router, for example, can be with
According to the user name of the destination server pre-saved and the code entry server, and then carry out data manipulation.
505, downloading target packet is into local storage.
Step 501 in the embodiment of the present application, the step in content and above-mentioned embodiment shown in Fig. 2 described in 502,505
Content described in rapid 201 to 203 is similar, referring specifically to step 201 to 203, is not repeated herein.
In the embodiment of the present application, vehicle diagnostic equipment can be with the unique identification of itself, and is looked into according to preset mapping relations
The destination server where the corresponding target packet of the unique identification is ask, Connecting quantity finally preset according to destination router
Linking objective server to realize the network connection to destination server, and downloads target packet into local storage, this
Without reading the local diagnostic software data for prestoring a large amount of vehicles in application embodiment, it is only necessary to only according to targeted diagnostics equipment
The vehicle diagnostics software of one mark downloading single type is to local storage, without reading the diagnosis of all types vehicle in TF card
Software data reduces the data volume for needing the diagnostic software read, substantially increases the preset speed of software, improve diagnosis
Efficiency.
It is understood that the size of the serial number of above steps is not meant in the various embodiments of the application
Execution sequence it is successive, the execution of each step sequence should be determined by its function and internal logic, without coping with the embodiment of the present application
Implementation process constitute any restriction.
The vehicle diagnostics software pre-setting method in the embodiment of the present application is described in above-described embodiment, below will be to this
Vehicle diagnostic equipment in application embodiment is described, referring to Fig. 6, one of the embodiment of the present application vehicle diagnostic equipment
One embodiment can include:
Module 601 is obtained, for obtaining targeted diagnostics equipment unique identification；
Enquiry module 602, for according to preset mapping relations mesh corresponding with unique identification inquiry targeted diagnostics equipment
Mark server；
Link block 603 is used for linking objective server；
Download module 604, for downloading the corresponding target packet of targeted diagnostics equipment from destination server to local
In memory, and it is preset based on target packet progress vehicle diagnostics software, and which can be to meet eMMC specification
Memory.
In the embodiment of the present application, itself available unique identification of targeted diagnostics equipment, and closed according to preset mapping
The corresponding destination server of the unique identification is inquired by system, finally by network connection destination server, and downloads targeted diagnostics and sets
Standby corresponding target packet is into local storage, and it is preset to be based on target packet progress vehicle diagnostics software.The application
Without reading the local diagnostic software data for prestoring a large amount of vehicles in embodiment, it is only necessary to according to unique mark of targeted diagnostics equipment
Know and download corresponding vehicle diagnostics software package to local storage, not the risk of loss of data, without reading TF card institute
There are the diagnostic software data of vehicle, reduces the data volume for needing the diagnostic software read, substantially increase the preset speed of software
Degree, improves diagnosis efficiency.
Optionally, as a kind of possible embodiment, referring to Fig. 7, link block 603 is wrapped in the embodiment of the present application
It includes:
First query unit 6031, the hotspot for inquiring the corresponding destination router of destination server connect ginseng
Number, destination server are connect with destination router by LAN interface；
First connection unit 6032 is used for according to hotspot Connecting quantity linking objective router, to realize to target
The network connection of server.
Optionally, as a kind of possible embodiment, referring to Fig. 8, link block 603 is wrapped in the embodiment of the present application
It includes:
Second query unit 6033, for inquiring the wan interface Connecting quantity of the corresponding destination router of destination server,
Destination server is connect with destination router by LAN interface；
Second connection unit 6034, for being taken to target with realizing according to wan interface Connecting quantity linking objective router
The network connection of business device.
Optionally, as a kind of possible embodiment, referring to Fig. 9, the target packet in the embodiment of the present application is
The data packet that diagnostic software generates after encryption；Vehicle diagnostic equipment further include: deciphering module 605, for according to preset
Decipherment algorithm decryption target packet obtain diagnostic software data.
In the embodiment of the present application, itself available unique identification of targeted diagnostics equipment, and closed according to preset mapping
The corresponding destination server of the unique identification is inquired by system, finally by network connection destination server, and downloads targeted diagnostics and sets
Standby corresponding target packet is into local storage, and it is preset to be based on target packet progress vehicle diagnostics software.The application
Without reading the local diagnostic software data for prestoring a large amount of vehicles in embodiment, it is only necessary to according to unique mark of targeted diagnostics equipment
Know and download corresponding vehicle diagnostics software package to local storage, not the risk of loss of data, without reading TF card institute
There are the diagnostic software data of vehicle, reduces the data volume for needing the diagnostic software read, substantially increase the preset speed of software
Degree, improves diagnosis efficiency.Secondly, data packet is encrypted by Encryption Algorithm, the safety of data transmission is improved.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
The vehicle diagnostic equipment in the embodiment of the present application is described from the angle of functionalization above, below from hardware
The diagnostic device in the embodiment of the present application is described in the angle of processing.
The embodiment of the present application also provides a kind of diagnostic devices 10, as shown in Figure 10, for ease of description, illustrate only with
The relevant part of the embodiment of the present application, it is disclosed by specific technical details, please refer to the embodiment of the present application method part.With reference to figure
10, diagnostic device 10 include: power module 1010, memory 1020, processor 1030, wired or wireless network module 1040,
Display 1050, key module 1060 and storage are in memory and the computer program that can run on a processor.Processing
Device realizes the step in above-mentioned each vehicle diagnostics software pre-setting method embodiment when executing computer program, such as shown in Fig. 2
Step 201 to 203.Alternatively, processor realizes each module or unit in above-mentioned each Installation practice when executing computer program
Function.
In some embodiments in the embodiment of the present application, processor is for when executing the computer program stored in memory
Realize following steps:
Obtain targeted diagnostics equipment unique identification；
According to preset mapping relations destination server corresponding with unique identification inquiry targeted diagnostics equipment；
Linking objective server, and the corresponding target packet of targeted diagnostics equipment is downloaded to local from destination server
In memory, and it is preset based on target packet progress vehicle diagnostics software.
Optionally, in some embodiments of the present application, processor can be also used for realizing following steps:
The hotspot Connecting quantity of the corresponding destination router of destination server is inquired, destination server and target route
Device is connected by LAN interface；
According to hotspot Connecting quantity linking objective router, to realize the network connection to destination server.
Optionally, in some embodiments of the present application, the channel that different destination routers uses is different.
Optionally, in some embodiments of the present application, processor can be also used for realizing following steps:
The wan interface Connecting quantity of the corresponding destination router of destination server is inquired, destination server and target route
Device is connected by LAN interface；
According to wan interface Connecting quantity linking objective router, to realize the network connection to destination server.
Optionally, in some embodiments of the present application, target packet is the number that diagnostic software generates after encryption
According to packet；
Processor can be also used for realizing following steps: be diagnosed according to preset decipherment algorithm decryption target packet
Software data.
Illustratively, computer program can be divided into one or more module/units, and one or more module/
Unit is stored in memory, and is executed by processor.One or more module/units, which can be, can complete specific function
Series of computation machine program instruction section, the instruction segment is for describing implementation procedure of the computer program in computer installation.
It will be understood by those skilled in the art that structure shown in Figure 10 does not constitute the restriction to diagnostic device 10, examine
Disconnected equipment 10 may include perhaps combining certain components or different component layouts, example than illustrating more or fewer components
Such as computer installation can also include input-output equipment, bus.
Alleged processor can be general processor, digital signal processor (Digital Signal Processor,
DSP), 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 crystal
Pipe logical device, discrete hardware components etc..General processor can be microprocessor or the processor be also possible to it is any often
The processor etc. of rule, processor are the control centres of computer installation, are filled using various interfaces and the entire computer of connection
The various pieces set.
Memory can be used for storing computer program and/or module, and processor is stored in memory by operation or execution
Interior computer program and/or module, and the data being stored in memory are called, realize the various function of computer installation
Energy.Memory can mainly include storing program area and storage data area, wherein storing program area can storage program area, at least
Application program needed for one function (such as sound-playing function, image player function etc.) etc.；Storage data area can store root
Created data (such as audio data, phone directory etc.) etc. are used according to mobile phone.In addition, memory may include that high speed is random
Memory is accessed, can also include nonvolatile memory, such as hard disk, memory, plug-in type hard disk, intelligent memory card (Smart
Media Card, SMC), secure digital (Secure Digital, SD) card, flash card (Flash Card), at least one disk
Memory device, flush memory device or other volatile solid-state parts.
Present invention also provides a kind of diagnostic device readable storage medium storing program for executing, it is stored on the diagnostic device readable storage medium storing program for executing
When computer program is executed by processor, following steps are may be implemented in computer program:
Obtain targeted diagnostics equipment unique identification；
According to preset mapping relations destination server corresponding with unique identification inquiry targeted diagnostics equipment；
Linking objective server, and the corresponding target packet of targeted diagnostics equipment is downloaded to local from destination server
In memory, and it is preset based on target packet progress vehicle diagnostics software.
Optionally, in some embodiments of the present application, processor can be also used for realizing following steps:
The hotspot Connecting quantity of the corresponding destination router of destination server is inquired, destination server and target route
Device is connected by LAN interface；
According to hotspot Connecting quantity linking objective router, to realize the network connection to destination server.
Optionally, in some embodiments of the present application, the channel that different destination routers uses is different.
Optionally, in some embodiments of the present application, processor can be also used for realizing following steps:
The wan interface Connecting quantity of the corresponding destination router of destination server is inquired, destination server and target route
Device is connected by LAN interface；
According to wan interface Connecting quantity linking objective router, to realize the network connection to destination server.
Optionally, in some embodiments of the present application, target packet is the number that diagnostic software generates after encryption
According to packet；
Processor can be also used for realizing following steps: be diagnosed according to preset decipherment algorithm decryption target packet
Software data.
In several embodiments provided herein, it should be understood that disclosed system, device and method can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit
It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components
It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, the indirect coupling of device or unit
It closes or communicates to connect, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can store in a computer readable storage medium.Based on this understanding, the technical solution of the application is substantially
The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words
It embodies, which is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, server or the network equipment etc.) executes the complete of each embodiment the method for the application
Portion or part steps.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. are various can store journey
The medium of sequence code.
The above, above embodiments are only to illustrate the technical solution of the application, rather than its limitations；Although referring to before
Embodiment is stated the application is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and scope of each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of vehicle diagnostics software pre-setting method characterized by comprising
Obtain targeted diagnostics equipment unique identification；
According to preset mapping relations destination server corresponding with the unique identification inquiry targeted diagnostics equipment；
The destination server is connected, and downloads the corresponding target data of the targeted diagnostics equipment from the destination server
Packet is into local storage, and it is preset to be based on target packet progress vehicle diagnostics software.
2. the method according to claim 1, wherein the connection destination server, comprising:
Inquire the hotspot Connecting quantity of the corresponding destination router of the destination server, the destination server with it is described
Destination router is connected by LAN interface；
The destination router is connected according to the hotspot Connecting quantity, to realize that the network to the destination server connects
It connects.
3. according to the method described in claim 2, it is characterized in that, the channel difference that different destination routers uses.
4. the method according to claim 1, wherein the connection destination server, comprising:
Inquire the wan interface Connecting quantity of the corresponding destination router of the destination server, the destination server with it is described
Destination router is connected by LAN interface；
The destination router is connected according to the wan interface Connecting quantity, to realize that the network to the destination server connects
It connects.
5. method according to claim 1 to 4, which is characterized in that the target packet is diagnostic software
The data packet generated after encryption；
The method also includes: the target packet is decrypted according to preset decipherment algorithm and obtains diagnostic software data.
6. a kind of vehicle diagnostic equipment characterized by comprising
Module is obtained, for obtaining targeted diagnostics equipment unique identification；
Enquiry module, for according to preset mapping relations mesh corresponding with the unique identification inquiry targeted diagnostics equipment
Mark server；
Link block, for connecting the destination server；
Download module, for downloading the corresponding target packet of the targeted diagnostics equipment from the destination server to local
In memory, and it is preset based on target packet progress vehicle diagnostics software.
7. vehicle diagnostic equipment according to claim 5, which is characterized in that the link block includes:
First query unit, for inquiring the hotspot Connecting quantity of the corresponding destination router of the destination server, institute
It states destination server and is connect with the destination router by LAN interface；
First connection unit, for connecting the destination router according to the hotspot Connecting quantity, to realize to described
The network connection of destination server.
8. vehicle diagnostic equipment according to claim 5, which is characterized in that the link block includes:
Second query unit, it is described for inquiring the wan interface Connecting quantity of the corresponding destination router of the destination server
Destination server is connect with the destination router by LAN interface；
Second connection unit, for connecting the destination router according to the wan interface Connecting quantity, to realize to the mesh
Mark the network connection of server.
9. a kind of diagnostic device, which is characterized in that the diagnostic device includes processor, and the processor is for executing memory
It is realized when the computer program of middle storage such as the step of any one of claim 1 to 5 the method.
10. a kind of diagnostic device readable storage medium storing program for executing, is stored thereon with computer program, it is characterised in that: the computer journey
It is realized when sequence is executed by processor such as the step of any one of claim 1 to 5 the method.
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Application publication date: 20190219 |