CN106708012A - Secondary development method and device for diagnostic device - Google Patents
Secondary development method and device for diagnostic device Download PDFInfo
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- CN106708012A CN106708012A CN201611106536.7A CN201611106536A CN106708012A CN 106708012 A CN106708012 A CN 106708012A CN 201611106536 A CN201611106536 A CN 201611106536A CN 106708012 A CN106708012 A CN 106708012A
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- diagnostic device
- function
- configuration information
- data
- write
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Classifications
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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
- G05B23/0256—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 injecting test signals and analyzing monitored process response, e.g. injecting the test signal while interrupting the normal operation of the monitored system; superimposing the test signal onto a control signal during normal operation of the monitored system
-
- 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
Abstract
The invention discloses a secondary development method for a diagnostic device. The method comprises the steps that a SDK package is connected with the diagnostic device; configuration information is written into the diagnostic device through the SDK package, and a preset function is added into the diagnostic device; When a call instruction is detected, the preset function added in the diagnostic device is called to acquire data corresponding to the call instruction, and the data are output and stored in the output form corresponding to the preset function; and according to the call instruction, an h header file corresponding to the function and/or the dll file of a dynamic link library is used as a function pointer for calling. The invention further discloses a secondary development device for the diagnostic device. According to the invention, the diagnostic function of the diagnostic device is modified through the SDK package, and user-desired functions of the diagnostic device are realized.
Description
Technical field
The present invention relates to automobile technical field, more particularly to a kind of diagnostic device Secondary and device.
Background technology
With automobile industry continue to develop and living standards of the people continuous improvement, automobile increasingly popularizes, safety
Drive also more and more important.At present, the current running status of automobile can constantly be recognized in order to ensure user, it will usually in vapour
OBD (On-Board Diagnostic, OBD) system is installed on car.The OBD system by with automobile on vehicle-mounted examine
Slave interrupt interface is attached, and gathers the data of various sensors to diagnose vehicle failure.
But, the OBD system produced in batches at present, user is only capable of checking current data in use, but can not
Follow-up management is carried out to data mart modeling, for example, user may want to data such as the distance travelled of each trip, time and oil consumption
Collect, presented in the form of oscillogram or form, but current OBD system cannot realize this kind of function.
The above is only used for auxiliary and understands technical scheme, does not represent and recognizes that the above is existing skill
Art.
The content of the invention
Secondary and device it is a primary object of the present invention to provide a kind of diagnostic device, it is intended to solve current
OBD system function on the market is fixed, the problem that user cannot modify according to self-demand to diagnostic function.
To achieve the above object, a kind of Secondary of diagnostic device that the present invention is provided, comprises the following steps：
SDK bags and diagnostic device are attached；
Configuration information is write to diagnostic device by SDK bags, to increase preset function in diagnostic device；
When call instruction is detected, it is invoked at the increased preset function of diagnostic device and obtains corresponding with the call instruction
Data, the data are exported and preserved with output form corresponding with the preset function；
Wherein, the call instruction refers to and makees by by the dll files of the corresponding h header files of function and/or dynamic link library
For function pointer is called.
Preferably, it is described that configuration information is write to diagnostic device by SDK bags, to increase preset function in diagnostic device
The step of include：
Using the configuration information of preset function as in the dll files that function is encapsulated into dynamic link library, and generation is called
Interface saves as h header files.
Preferably, it is described that configuration information is write to diagnostic device by SDK bags, to increase preset function in diagnostic device
The step of include：
The configuration information of what's new is write to diagnostic device by SDK bags；
By SDK bags configure interface original function configuration information storage location increase New function with confidence
Breath.
Preferably, methods described also includes：
The ECU data of reception is carried out into ECU data to write device to be brushed by the interface that SDK bags are configured to write with a brush dipped in Chinese ink.
Preferably, described step includes：
By the data is activation of acquisition to treat the account that diagnostic device is associated.
Additionally, to achieve the above object, the present invention also provides a kind of secondary development device of diagnostic device, including：
Link block, for SDK bags and diagnostic device to be attached；
Writing module, for writing configuration information to diagnostic device by SDK bags, to increase default work(in diagnostic device
Energy；
Processing module, obtains and institute for when call instruction is detected, being invoked at the increased preset function of diagnostic device
The corresponding data of call instruction are stated, the data are exported and preserved with output form corresponding with the preset function；
Wherein, the call instruction refers to and makees by by the dll files of the corresponding h header files of function and/or dynamic link library
For function pointer is called.
Preferably, said write module, is additionally operable to for the configuration information of preset function to be encapsulated into dynamic link as function
In dll files in storehouse, and generate calling interface and save as h header files.
Preferably, said write module includes：
Newly-increased unit, the configuration information for writing what's new to diagnostic device by SDK bags；
Modification unit, the interface for being configured by SDK bags increases new in the storage location of the configuration information of original function
The configuration information of function.
Preferably, the secondary development device of the diagnostic device also includes：
Module is write with a brush dipped in Chinese ink, for the ECU data of reception to be carried out into ECU numbers to write device to be brushed by the interface that SDK bags are configured
According to writing with a brush dipped in Chinese ink.
Preferably, the secondary development device of the diagnostic device also includes：
Sending module, for by the data is activation of acquisition to treat the account that diagnostic device is associated.
Be attached for SDK bags and diagnostic device by the present invention；By SDK bags to diagnostic device write configuration information, with
Increase preset function in diagnostic device；When call instruction is detected, be invoked at the increased preset function of diagnostic device obtain with
The corresponding data of the call instruction, export and preserve the data with output form corresponding with the preset function；Wherein,
The call instruction refers to be carried out by using the dll files of the corresponding h header files of function and/or dynamic link library as function pointer
Call.The diagnostic function of diagnostic device is modified by SDK bags, realizes that user wishes the function that diagnostic device has.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the first embodiment of the Secondary of diagnostic device of the present invention；
Fig. 2 is the refinement schematic flow sheet of the embodiments of step S20 mono- in Fig. 1；
Fig. 3 is the schematic flow sheet of the second embodiment of the Secondary of diagnostic device of the present invention；
Fig. 4 is the schematic flow sheet of the 3rd embodiment of the Secondary of diagnostic device of the present invention；
Fig. 5 is the high-level schematic functional block diagram of the first embodiment of the secondary development device of diagnostic device of the present invention；
Fig. 6 is the refinement high-level schematic functional block diagram of the embodiment of writing module one in Fig. 5；
Fig. 7 is the high-level schematic functional block diagram of the second embodiment of the secondary development device of diagnostic device of the present invention；
Fig. 8 is the high-level schematic functional block diagram of the 3rd embodiment of the secondary development device of diagnostic device of the present invention.
The realization of the object of the invention, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The present invention provides a kind of Secondary of diagnostic device.
Reference picture 1, Fig. 1 is the schematic flow sheet of the first embodiment of the Secondary of diagnostic device of the present invention.
In one embodiment, the Secondary of the diagnostic device includes：
Step S10, SDK bags and diagnostic device are attached；
Diagnostic device type is various, and one embodiment of the invention is with OBD (On-Board Diagnostic, OBD) system
Illustrated as a example by system, but institute's extracting method of the present invention is equally applicable to other kinds of diagnostic device.The OBD system by with
Car diagnostic interface on automobile is attached, and gathers the data of various sensors to diagnose vehicle failure；OBD system is supervised at any time
The operation conditions of engine and the working condition of exhaust gas aftertreatment system are controlled, once find the feelings for being possible to cause discharge exceeded
Condition, can at once send warning.When system breaks down, trouble light or check that engine emergency warning lamp is bright, while OBD system can be by
Fault message is stored in memory, and related letter can be read in the form of DTC to diagnosis interface by the diagnostic instrments of standard
Breath.According to the prompting of DTC, maintenance personal can quickly and accurately determine property and the position of failure.But, by failure with event
The form for hindering code is shown there is certain requirement to the professional knowledge of user, it is necessary to user knows the corresponding failure of DTC
Type, and every time obtain data be only capable of checking that user can not be processed to data and carry out follow-up management, for example, with
Family may want to, by data summarizations such as the distance travelled of each trip, time and oil consumption, be presented in the form of oscillogram or form
Deng；Domestic consumer reads the information that OBD system sends for convenience, while also adapt to different user diagnoses work(to diagnostic device
The demand that can be adjusted to the information of OBD system output, it is necessary to be adjusted.However, diagnostic device customized even with producer
Function be also fixed, still can not meet the demand.And SDK (Software Development Kit, SDK) is wrapped,
I.e. SDK is directed to a certain item technology for a set of auxiliary development of software developer's making or reduces exploitation
The instrument in cycle, it is not necessary to write hardware identification code and foundation code framework, secondary opening can be carried out by SDK bags to application program
Hair.When needing to carry out secondary development to diagnostic device, first SDK bags and diagnostic device are attached.
Step S20, writes configuration information, to increase preset function in diagnostic device by SDK bags to diagnostic device；
User may want to by data summarizations such as the distance travelled of each trip, time and oil consumption, with oscillogram or form
Form present, then the configuration information of the function can be write to diagnostic device by SDK bags, wish that diagnosis sets for user
The standby function of possessing, can be realized by SDK bags to the configuration information of diagnostic device write-in preset function.
Further, the step S20 includes：
Using the configuration information of preset function as in the dll files that function is encapsulated into dynamic link library, and generation is called
Interface saves as h header files.
Application programming interface (Application Programming Interface, API) is that operating system is left for
One calling interface of application program, application program makes operating system go execution application journey by the API of call operation system
The order (action) of sequence.Include the execution of api function in dll (Dynamic Link Library, dynamic link library) file
Code, and the api function in dll files must be by the statement (h header files) of api function and its import library (lib files)
Can use.SDK bags are using the configuration information of preset function as in the dll files that api function is encapsulated into dynamic link library and raw
H header files are saved as into calling interface, when API Function (performing preset function) is needed, is found by h header files
Corresponding dll files, linker API Function from dll files, so as to perform preset function.
Reference picture 2, Fig. 2 is the refinement schematic flow sheet of the embodiments of step S20 mono- in Fig. 1；The step S20 includes：
Step S21, the configuration information of what's new is write by SDK bags to diagnostic device；
Step S22, the interface configured by SDK bags increases New function in the storage location of the configuration information of original function
Configuration information.
Preset function can be the new function of being write in diagnostic device, and one embodiment of the invention is by SDK bags to examining
Disconnected equipment writes the configuration information of what's new；Preset function can also change the original function of diagnostic device (to original work(
Can modify), the interface configured by SDK bags increases the configuration of New function in the storage location of the configuration information of original function
Information, it is of course also possible to the storage location in the configuration information of original function is deleted, changes configuration information, so that diagnosis sets
It is standby to possess the function that user wishes to possess.
By using SDK bags provided by the present invention, it is possible to achieve following function：
Step S30, when call instruction is detected, is invoked at the increased preset function acquisition of diagnostic device and is called with described
Corresponding data are instructed, the data are exported and preserved with output form corresponding with the preset function；
Wherein, the call instruction refers to and makees by by the dll files of the corresponding h header files of function and/or dynamic link library
For function pointer is called.
When call instruction is detected, the corresponding data of the call instruction are obtained by diagnostic device；By SDK bags to
Diagnostic device writes preset function, and user just easily can obtain data need, interested by diagnostic device, can
Quickly learn the situation of automobile, and analyzed, do customized display, such as, and display data etc. in the form of drawing oscillogram,
And the data formation test database for obtaining can be preserved, data can also be made form, convenient management.
The present embodiment is modified by SDK bags to the diagnostic function of diagnostic device, realizes that user wishes that diagnostic device has
Some functions.
Reference picture 3, Fig. 3 is the schematic flow sheet of the second embodiment of the Secondary of diagnostic device of the present invention.Base
In the first embodiment of the above method, methods described also includes：
Step S40, ECU data brush is carried out by the ECU data of reception by the interface that SDK bags are configured to write device to be brushed
Write.
ECU (Electronic Control Unit, electronic control unit, be commonly called as car running computer, vehicle-mounted computer) is automobile
Dedicated microcomputer controller.Because system upgrade, or the use condition configuration original from ECU are different, for example, bavin (vapour) oil product
The difference of matter, temperature, atmospheric pressure, humidity, engine etc. is, it is necessary to carry out the matching on ECU program softwares, or user wishes
The various limitations of former car ECU are released or changed, is required for carrying out ECU data writing with a brush dipped in Chinese ink, current ECU data writes with a brush dipped in Chinese ink that needs are special to be connect
Mouth and equipment can just be carried out, and a general computer once can only carry out ECU data and write with a brush dipped in Chinese ink to a car, and speed is slow, efficiency is low.
And in fact, diagnostic device is also the equipment communicated to connect with ECU, can be modified by the function to diagnostic device, it is real
Existing ECU data writes with a brush dipped in Chinese ink function, and a computer can be transferred with multiple diagnostic devices simultaneously, and the ECU data of reception is passed through
The interface of SDK bags configuration carries out ECU data and writes with a brush dipped in Chinese ink to write device to be brushed, and the mode of writing with a brush dipped in Chinese ink includes：1. it is local to refresh；2. network brush
Newly：By the data required for network delivered services station, then write data into electronic control unit；3.CD refreshes：To be sent out
The refresh data of cloth is stored in CD forms, and the data in CD are written to electronic control unit using the refurbishing procedure in SDK bags.
Write with a brush dipped in Chinese ink such that it is able to carry out ECU data to many cars simultaneously, speed is fast, efficiency high.
The present embodiment sets the interface for writing with a brush dipped in Chinese ink ECU data by SDK bags in diagnostic device, such that it is able to simultaneously to many
Car carries out ECU data and writes with a brush dipped in Chinese ink, and speed is fast, efficiency high.
Reference picture 4, Fig. 4 is the schematic flow sheet of the 3rd embodiment of the Secondary of diagnostic device of the present invention.Base
In the second embodiment of the above method, methods described also includes：
Step S50, by the data is activation of acquisition to treat the account that diagnostic device is associated.
When call instruction is detected, the corresponding data of the call instruction are obtained by diagnostic device；By SDK bags to
Diagnostic device writes preset function, and user just easily can obtain data need, interested by diagnostic device, can
Quickly learn the situation of automobile, and analyzed, do customized display, such as, and display data etc. in the form of drawing oscillogram,
And the data formation test database for obtaining can be preserved, data can also be made form, convenient management.4S enters in shop to automobile
Test result, operation form for being obtained when row maintenance, maintenance etc., it is also possible to be sent to car owner.Can be set in diagnosis by SDK bags
Standby middle setting communication information, in the data is activation that will be obtained to specified account, in one embodiment of the invention, the data that will be obtained
Send to treat the account that diagnostic device associate, for example, will acquisition data is activation to the Email Accounts of automotive vehicle owner in, or with
Message form is sent to the mobile phone of car owner, facilitates user to understand the current running status of automobile in time.
The present embodiment by by the data is activation of acquisition to treat the account that diagnostic device is associated, facilitate user to understand in time
The current running status of automobile.
The present invention further provides a kind of secondary development device of diagnostic device.
Reference picture 5, Fig. 5 is that the functional module of the first embodiment of the secondary development device of diagnostic device of the present invention is illustrated
Figure.
In one embodiment, the secondary development device of the diagnostic device includes：Link block 10, writing module 20 and place
Reason module 30.
The link block 10, for SDK bags and diagnostic device to be attached；
Diagnostic device type is various, and one embodiment of the invention is with OBD (On-Board Diagnostic, OBD) system
Illustrated as a example by system, but institute's extracting method of the present invention is equally applicable to other kinds of diagnostic device.The OBD system by with
Car diagnostic interface on automobile is attached, and gathers the data of various sensors to diagnose vehicle failure；OBD system is supervised at any time
The operation conditions of engine and the working condition of exhaust gas aftertreatment system are controlled, once find the feelings for being possible to cause discharge exceeded
Condition, can at once send warning.When system breaks down, trouble light or check that engine emergency warning lamp is bright, while OBD system can be by
Fault message is stored in memory, and related letter can be read in the form of DTC to diagnosis interface by the diagnostic instrments of standard
Breath.According to the prompting of DTC, maintenance personal can quickly and accurately determine property and the position of failure.But, by failure with event
The form for hindering code is shown there is certain requirement to the professional knowledge of user, it is necessary to user knows the corresponding failure of DTC
Type, and every time obtain data be only capable of checking that user can not be processed to data and carry out follow-up management, for example, with
Family may want to, by data summarizations such as the distance travelled of each trip, time and oil consumption, be presented in the form of oscillogram or form
Deng；Domestic consumer reads the information that OBD system sends for convenience, while also adapt to different user diagnoses work(to diagnostic device
The demand that can be adjusted to the information of OBD system output, it is necessary to be adjusted.However, diagnostic device customized even with producer
Function be also fixed, still can not meet the demand.And SDK (Software Development Kit, SDK) is wrapped,
I.e. SDK is directed to a certain item technology for a set of auxiliary development of software developer's making or reduces exploitation
The instrument in cycle, it is not necessary to write hardware identification code and foundation code framework, secondary opening can be carried out by SDK bags to application program
Hair.When needing to carry out secondary development to diagnostic device, first SDK bags and diagnostic device are attached.
Said write module 20, for writing configuration information to diagnostic device by SDK bags, increases with diagnostic device
Preset function；
User may want to by data summarizations such as the distance travelled of each trip, time and oil consumption, with oscillogram or form
Form present, then the configuration information of the function can be write to diagnostic device by SDK bags, wish that diagnosis sets for user
The standby function of possessing, can be realized by SDK bags to the configuration information of diagnostic device write-in preset function.
Further, said write module 20, is additionally operable to for the configuration information of preset function to be encapsulated into dynamic as function
In dll files in chained library, and generate calling interface and save as h header files.
Application programming interface (Application Programming Interface, API) is that operating system is left for
One calling interface of application program, application program makes operating system go execution application journey by the API of call operation system
The order (action) of sequence.Include the execution of api function in dll (Dynamic Link Library, dynamic link library) file
Code, and the api function in dll files must be by the statement (h header files) of api function and its import library (lib files)
Can use.SDK bags are using the configuration information of preset function as in the dll files that api function is encapsulated into dynamic link library and raw
H header files are saved as into calling interface, when API Function (performing preset function) is needed, is found by h header files
Corresponding dll files, linker API Function from dll files, so as to perform preset function.
Reference picture 6, Fig. 6 is the refinement high-level schematic functional block diagram of the embodiment of writing module 20 1 in Fig. 5；Said write module
20 include：
Newly-increased unit 21, the configuration information for writing what's new to diagnostic device by SDK bags；
Modification unit 22, the interface for being configured by SDK bags is increased in the storage location of the configuration information of original function
The configuration information of New function.
Preset function can be the new function of being write in diagnostic device, and one embodiment of the invention is by SDK bags to examining
Disconnected equipment writes the configuration information of what's new；Preset function can also change the original function of diagnostic device (to original work(
Can modify), the interface configured by SDK bags increases the configuration of New function in the storage location of the configuration information of original function
Information, it is of course also possible to the storage location in the configuration information of original function is deleted, changes configuration information, so that diagnosis sets
It is standby to possess the function that user wishes to possess.
By using SDK bags provided by the present invention, it is possible to achieve following function：
The processing module 30, obtains for when call instruction is detected, being invoked at the increased preset function of diagnostic device
Data corresponding with the call instruction are taken, the data are exported and preserved with output form corresponding with the preset function；
Wherein, the call instruction refers to and makees by by the dll files of the corresponding h header files of function and/or dynamic link library
For function pointer is called.
When call instruction is detected, the corresponding data of the call instruction are obtained by diagnostic device；By SDK bags to
Diagnostic device writes preset function, and user just easily can obtain data need, interested by diagnostic device, can
Quickly learn the situation of automobile, and analyzed, do customized display, such as, and display data etc. in the form of drawing oscillogram,
And the data formation test database for obtaining can be preserved, data can also be made form, convenient management.
The present embodiment is modified by SDK bags to the diagnostic function of diagnostic device, realizes that user wishes that diagnostic device has
Some functions.
Reference picture 7, Fig. 7 is that the functional module of the second embodiment of the secondary development device of diagnostic device of the present invention is illustrated
Figure.The secondary development device of the diagnostic device also includes writing with a brush dipped in Chinese ink module 40.
Module 40 is write with a brush dipped in Chinese ink, for the ECU data of reception to be carried out into ECU to write device to be brushed by the interface that SDK bags are configured
Data are write with a brush dipped in Chinese ink.
ECU (Electronic Control Unit, electronic control unit, be commonly called as car running computer, vehicle-mounted computer) is automobile
Dedicated microcomputer controller.Because system upgrade, or the use condition configuration original from ECU are different, for example, bavin (vapour) oil product
The difference of matter, temperature, atmospheric pressure, humidity, engine etc. is, it is necessary to carry out the matching on ECU program softwares, or user wishes
The various limitations of former car ECU are released or changed, is required for carrying out ECU data writing with a brush dipped in Chinese ink, current ECU data writes with a brush dipped in Chinese ink that needs are special to be connect
Mouth and equipment can just be carried out, and a general computer once can only carry out ECU data and write with a brush dipped in Chinese ink to a car, and speed is slow, efficiency is low.
And in fact, diagnostic device is also the equipment communicated to connect with ECU, can be modified by the function to diagnostic device, it is real
Existing ECU data writes with a brush dipped in Chinese ink function, and a computer can be transferred with multiple diagnostic devices simultaneously, and the ECU data of reception is passed through
The interface of SDK bags configuration carries out ECU data and writes with a brush dipped in Chinese ink to write device to be brushed, and the mode of writing with a brush dipped in Chinese ink includes：1. it is local to refresh；2. network brush
Newly：By the data required for network delivered services station, then write data into electronic control unit；3.CD refreshes：To be sent out
The refresh data of cloth is stored in CD forms, and the data in CD are written to electronic control unit using the refurbishing procedure in SDK bags.
Write with a brush dipped in Chinese ink such that it is able to carry out ECU data to many cars simultaneously, speed is fast, efficiency high.
The present embodiment sets the interface for writing with a brush dipped in Chinese ink ECU data by SDK bags in diagnostic device, such that it is able to simultaneously to many
Car carries out ECU data and writes with a brush dipped in Chinese ink, and speed is fast, efficiency high.
Reference picture 8, Fig. 8 is that the functional module of the 3rd embodiment of the secondary development device of diagnostic device of the present invention is illustrated
Figure.The secondary development device of the diagnostic device also includes sending module 50.
Sending module 50, for by the data is activation of acquisition to treat the account that diagnostic device is associated.
When call instruction is detected, the corresponding data of the call instruction are obtained by diagnostic device；By SDK bags to
Diagnostic device writes preset function, and user just easily can obtain data need, interested by diagnostic device, can
Quickly learn the situation of automobile, and analyzed, do customized display, such as, and display data etc. in the form of drawing oscillogram,
And the data formation test database for obtaining can be preserved, data can also be made form, convenient management.4S enters in shop to automobile
Test result, operation form for being obtained when row maintenance, maintenance etc., it is also possible to be sent to car owner.Can be set in diagnosis by SDK bags
Standby middle setting communication information, in the data is activation that will be obtained to specified account, in one embodiment of the invention, the data that will be obtained
Send to treat the account that diagnostic device associate, for example, will acquisition data is activation to the Email Accounts of automotive vehicle owner in, or with
Message form is sent to the mobile phone of car owner, facilitates user to understand the current running status of automobile in time.
The present embodiment by by the data is activation of acquisition to treat the account that diagnostic device is associated, facilitate user to understand in time
The current running status of automobile.
The preferred embodiments of the present invention are these are only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of Secondary of diagnostic device, it is characterised in that comprise the following steps：
SDK bags and diagnostic device are attached；
Configuration information is write to diagnostic device by SDK bags, to increase preset function in diagnostic device；
When call instruction is detected, it is invoked at the increased preset function of diagnostic device and obtains number corresponding with the call instruction
According to the data are exported and preserved with output form corresponding with the preset function；
Wherein, the call instruction refers to by using the dll files of the corresponding h header files of function and/or dynamic link library as letter
Number pointer is called.
2. the Secondary of diagnostic device as claimed in claim 1, it is characterised in that it is described by SDK bags to diagnosis
Equipment writes configuration information, includes the step of increase preset function with diagnostic device：
Using the configuration information of preset function as in the dll files that function is encapsulated into dynamic link library, and generate calling interface
Save as h header files.
3. the Secondary of diagnostic device as claimed in claim 2, it is characterised in that it is described by SDK bags to diagnosis
Equipment writes configuration information, includes the step of increase preset function with diagnostic device：
The configuration information of what's new is write to diagnostic device by SDK bags；
The interface configured by SDK bags increases the configuration information of New function in the storage location of the configuration information of original function.
4. the Secondary of diagnostic device as claimed in claim 3, it is characterised in that methods described also includes：
The ECU data of reception is carried out into ECU data to write device to be brushed by the interface that SDK bags are configured to write with a brush dipped in Chinese ink.
5. the Secondary of the diagnostic device as any one of Claims 1-4, it is characterised in that described step
Suddenly include：
By the data is activation of acquisition to treat the account that diagnostic device is associated.
6. the secondary development device of a kind of diagnostic device, it is characterised in that including：
Link block, for SDK bags and diagnostic device to be attached；
Writing module, for writing configuration information to diagnostic device by SDK bags, to increase preset function in diagnostic device；
Processing module, obtains and the tune for when call instruction is detected, being invoked at the increased preset function of diagnostic device
With corresponding data are instructed, the data are exported and preserved with output form corresponding with the preset function；
Wherein, the call instruction refers to by using the dll files of the corresponding h header files of function and/or dynamic link library as letter
Number pointer is called.
7. the secondary development device of diagnostic device as claimed in claim 6, it is characterised in that said write module, is additionally operable to
Using the configuration information of preset function as in the dll files that function is encapsulated into dynamic link library, and generate calling interface preservation
It is h header files.
8. the secondary development device of diagnostic device as claimed in claim 7, it is characterised in that said write module includes：
Newly-increased unit, the configuration information for writing what's new to diagnostic device by SDK bags；
Modification unit, the interface for being configured by SDK bags increases New function in the storage location of the configuration information of original function
Configuration information.
9. the secondary development device of diagnostic device as claimed in claim 8, it is characterised in that the secondary of the diagnostic device is opened
Transmitting apparatus also include：
Module is write with a brush dipped in Chinese ink, for the ECU data of reception to be carried out into ECU data brush to write device to be brushed by the interface that SDK bags are configured
Write.
10. the secondary development device of the diagnostic device as any one of claim 6 to 9, it is characterised in that the diagnosis
The secondary development device of equipment also includes：
Sending module, for by the data is activation of acquisition to treat the account that diagnostic device is associated.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611106536.7A CN106708012A (en) | 2016-12-05 | 2016-12-05 | Secondary development method and device for diagnostic device |
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| CN107835980A (en) * | 2017-08-25 | 2018-03-23 | 深圳市元征科技股份有限公司 | A kind of construction method of development platform, device and computer-readable recording medium |
| CN109446087A (en) * | 2018-10-29 | 2019-03-08 | 深圳市元征科技股份有限公司 | A kind of method of information diagnosis, system and associated component |
| CN111930418A (en) * | 2020-07-27 | 2020-11-13 | 深圳市元征科技股份有限公司 | Diagnostic device function configuration method, diagnostic device, and storage medium |
| CN115718474A (en) * | 2022-11-18 | 2023-02-28 | 深圳市博诺技术有限公司 | Automobile diagnosis equipment developer mode system |
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