CN106778955A - The system and method that car-mounted terminal is tested automatically is realized based on Quick Response Code identification - Google Patents
The system and method that car-mounted terminal is tested automatically is realized based on Quick Response Code identification Download PDFInfo
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
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Abstract
The system that car-mounted terminal is tested automatically, including car-mounted terminal, signal control box, gps signal generator, camera and computer are realized based on Quick Response Code identification the present invention relates to a kind of；Also include a kind of method realized the control method of the automatic test of car-mounted terminal and realize car-mounted terminal feedback of status based on Quick Response Code identification.Using the system and method, terminal to be measured need only possess display function, be to be capable of achieving to car-mounted terminal product stability, durability automatic test without development hardware interface；Predeterminable and self-defined test case, test process, realize that test process is repeatable, test result can record；Test process reduces cost of labor without manual intervention, improves the reliability of testing efficiency and test result, is with a wide range of applications.
Description
Technical field
The present invention relates to car-mounted terminal technical field, more particularly to car-mounted terminal automatic test technology field, specifically refer to
It is a kind of that the system and method that car-mounted terminal is tested automatically is realized based on Quick Response Code identification.
Background technology
Car-mounted terminal product, just like signal acquisition, functions of modules stability, durability test, is generally needed in test phase
Putting into manpower carries out manual testing with test.This not only expends a large amount of human resources, while cannot also ensure test process
Uniformity and repeatability.Therefore, automatic test technology appear as solve the problem provide a good direction.It is existing from
In dynamic measuring technology, mostly by the way of serial ports or other data communication connection, automatic test is realized, but need hardware above to carry
For the hardware interface that can be used, and communication protocol is defined, be only possible to realize automatic test.Based on the automatic of Quick Response Code identification technology
Test device, is expansible autorun without the extra communication interface that increases.
The content of the invention
The purpose of the present invention is the shortcoming for overcoming above-mentioned prior art, there is provided one kind can be recognized real based on Quick Response Code
The system and method that existing car-mounted terminal is tested automatically.
To achieve these goals, the present invention has following composition：
This is based on Quick Response Code identification and realizes the system that car-mounted terminal is tested automatically, including：
Car-mounted terminal, described terminal to be measured possesses display function, and by two-dimensional code display feedback terminal state；
Signal control box, power supply, ignition signal output, the simulation of AD signals, speed for controlling terminal to be measured
The simulation and the transmitting-receiving of CAN data of signal, described signal control box are connected with described terminal to be measured；
Gps signal generator, produces GPS location data and exports to described terminal to be measured, described GPS for simulating
Signal generator is connected with described terminal to be measured and described signal control box respectively；
Camera, for gathering the 2 D code information shown on terminal screen to be measured, described camera respectively with it is described
Gps signal generator be connected with described signal control box；
Computer, for controlling test process, drive signal control box and gps signal generator, controls camera and adopts
Collection camera data, described computer respectively with described camera, described gps signal generator and described signal control
Box processed is connected.
It is preferred that described terminal to be measured is provided with test case program, described test case program is used for basis and works as
The state of preceding terminal to be measured is generated and exports Quick Response Code.
It is preferred that described computer is provided with autotest program, described autotest program is to be measured for recognizing
The 2 D code information shown on terminal screen, parses and processes received information, compares with expected use-case test result,
Record and generate test result.
It is preferred that described Quick Response Code uses Data Matrix yards, it then follows ECC200 specifications, 2 D code information is by JSON
Data Format Transform, comprising command type, timestamp, use-case code, execution interval, execution number of times, number of repetition in information format
And data zone content.
Also include a kind of control method for being recognized based on Quick Response Code by said system and realizing the automatic test of car-mounted terminal, should
Method is comprised the following steps：
(1-1) checks hardware connection, it is ensured that system connection is normal；
Computer described in (1-2) carries out program initialization；
Computer described in (1-3) judges whether initialization succeeds, if it is, continuing step (1-4), otherwise, terminates
This operation；
Camera described in (1-4) gathers the image in 2 D code shown on terminal screen to be measured；
Computer described in (1-5) judges whether to recognize Quick Response Code, if it is, continue step (1-8), otherwise, after
Continuous step (1-6)；
Computer described in (1-6) judges whether the number of retries of IMAQ exceedes preset value, if it is, continuing to walk
Suddenly (1-7), otherwise, step (1-4) is continued；
(1-7) restarts terminal to be measured and record restarts exception, continues step (1-2)；
Computer described in (1-8) judges that whether last the current Quick Response Code for the recognizing Quick Response Code for recognizing be identical,
If it is, continuing step (1-4), otherwise, current two-dimension data are parsed；
Computer described in (1-9) performs corresponding operating according to the command type that parsing is obtained.
It is preferred that described step (1-9) specifically includes following steps：
(1-9-1) judges command type, if terminal abnormal order, then exports and preserve abnormal information, if knot
Beam test command, then output test result, if performing use-case order, then exports use-case signal and continues step (1-9-2),
If result feedback command, then current results are contrasted with expected results, preserve test result and simultaneously continue step (1-9-
2)；
(1-9-2) postpones a default time interval, continues step (1-4).
Also include a kind of method that car-mounted terminal feedback of status is realized based on Quick Response Code identification by said system, the method
Comprise the following steps：
Car-mounted terminal described in (2-1) carries out system initialization and self detection；
(2-2) judges that described car-mounted terminal whether there is system exception, if it is, output abnormality information Quick Response Code is simultaneously
Terminate this operation, otherwise, continue step (2-3)；
Car-mounted terminal described in (2-3) exports test case Quick Response Code and performs delay sampling time interval；
Car-mounted terminal described in (2-4) exports feedback result Quick Response Code and performs delay sampling time interval；
Car-mounted terminal described in (2-5) judges whether the execution number of times of current use-case completes, if it is, continuing step
(2-6), otherwise, continues step (2-4)；
Car-mounted terminal described in (2-6) judges whether the test case for needing to perform, if it is, continuing step
(2-3), otherwise, terminates this operation.
The system and method that the automatic test of car-mounted terminal is realized based on Quick Response Code identification in the invention is employed, people is made up
The deficiency of work test, realizes to car-mounted terminal product stability, durability automatic test；Terminal to be measured need only possess display work(
Can, it is that can be used for automatic detection without development hardware interface；The predeterminable test of autotest program in automatic calculation machine
Use-case, test case program can customize test case, test process, can accomplish that test process is repeatable, test result can
Record；Test process reduces cost of labor without manual intervention, the reliability of testing efficiency and test result is improved, with wide
General range of application.
Brief description of the drawings
Fig. 1 is the schematic diagram that the system that car-mounted terminal is tested automatically is realized based on Quick Response Code identification of the invention.
Fig. 2 is the autotest program stream that the method that car-mounted terminal is tested automatically is realized based on Quick Response Code identification of the invention
Cheng Tu.
Fig. 3 is the method testing use-case program flow that the automatic test of car-mounted terminal is realized based on Quick Response Code identification of the invention
Cheng Tu.
Fig. 4 is that the Quick Response Code of the system and method that the automatic test of car-mounted terminal is realized based on Quick Response Code identification of the invention is shown
It is intended to.
Specific embodiment
In order to more clearly describe technology contents of the invention, carried out with reference to specific embodiment further
Description.
This is based on Quick Response Code identification and realizes the system that car-mounted terminal is tested automatically, including：
Car-mounted terminal, described terminal to be measured possesses display function, and by two-dimensional code display feedback terminal state；
Signal control box, power supply, ignition signal output, the simulation of AD signals, speed for controlling terminal to be measured
The simulation and the transmitting-receiving of CAN data of signal, described signal control box are connected with described terminal to be measured；
Gps signal generator, produces GPS location data and exports to described terminal to be measured, described GPS for simulating
Signal generator is connected with described terminal to be measured and described signal control box respectively；
Camera, for gathering the 2 D code information shown on terminal screen to be measured, described camera respectively with it is described
Gps signal generator be connected with described signal control box；
Computer, for controlling test process, drive signal control box and gps signal generator, controls camera and adopts
Collection camera data, described computer respectively with described camera, described gps signal generator and described signal control
Box processed is connected.
In a kind of preferably implementation method, described terminal to be measured is provided with test case program, and described test is used
Routine sequence is used to generate and export Quick Response Code according to the state of current terminal to be measured.
In a kind of preferably implementation method, described computer is provided with autotest program, described automatic test
Program is used to recognize the 2 D code information of display on terminal screen to be measured, parses and process received information, with expected use-case
Test result is compared, and records and generate test result.
In a kind of preferably implementation method, described Quick Response Code uses Data Matrix yards, it then follows ECC200 specifications,
2 D code information by JSON Data Format Transforms, in information format comprising command type, timestamp, use-case code, execution interval, hold
Places number, number of repetition and data zone content.
Also include a kind of control method for being recognized based on Quick Response Code by said system and realizing the automatic test of car-mounted terminal, should
Method is comprised the following steps：
(1-1) checks hardware connection, it is ensured that system connection is normal；
Computer described in (1-2) carries out program initialization；
Computer described in (1-3) judges whether initialization succeeds, if it is, continuing step (1-4), otherwise, terminates
This operation；
Camera described in (1-4) gathers the image in 2 D code shown on terminal screen to be measured；
Computer described in (1-5) judges whether to recognize Quick Response Code, if it is, continue step (1-8), otherwise, after
Continuous step (1-6)；
Computer described in (1-6) judges whether the number of retries of IMAQ exceedes preset value, if it is, continuing to walk
Suddenly (1-7), otherwise, step (1-4) is continued；
(1-7) restarts terminal to be measured and record restarts exception, continues step (1-2)；
Computer described in (1-8) judges that whether last the current Quick Response Code for the recognizing Quick Response Code for recognizing be identical,
If it is, continuing step (1-4), otherwise, current two-dimension data are parsed；
Computer described in (1-9) performs corresponding operating according to the command type that parsing is obtained.
In a kind of preferably implementation method, described step (1-9) specifically includes following steps：
(1-9-1) judges command type, if terminal abnormal order, then exports and preserve abnormal information, if knot
Beam test command, then output test result, if performing use-case order, then exports use-case signal and continues step (1-9-2),
If result feedback command, then current results are contrasted with expected results, preserve test result and simultaneously continue step (1-9-
2)；
(1-9-2) postpones a default time interval, continues step (1-4).
Also include a kind of method that car-mounted terminal feedback of status is realized based on Quick Response Code identification by said system, the method
Comprise the following steps：
Car-mounted terminal described in (2-1) carries out system initialization and self detection；
(2-2) judges that described car-mounted terminal whether there is system exception, if it is, output abnormality information Quick Response Code is simultaneously
Terminate this operation, otherwise, continue step (2-3)；
Car-mounted terminal described in (2-3) exports test case Quick Response Code and performs delay sampling time interval；
Car-mounted terminal described in (2-4) exports feedback result Quick Response Code and performs delay sampling time interval；
Car-mounted terminal described in (2-5) judges whether the execution number of times of current use-case completes, if it is, continuing step
(2-6), otherwise, continues step (2-4)；
Car-mounted terminal described in (2-6) judges whether the test case for needing to perform, if it is, continuing step
(2-3), otherwise, terminates this operation.
Patent of the present invention provides a kind of car-mounted terminal automatic testing equipment and method based on Quick Response Code identification technology, described
Device include automatic calculation machine, signal control box, gps signal generator, camera, terminal to be measured, autotest program,
Test case program.Autotest program obtains corresponding survey by the 2 D code information on camera end of scan display screen
Examination request, and start default test case；Quick Response Code uses Data Matrix yards, ECC200 specifications；The survey that terminal to be measured is performed
Routine sequence on probation feeds back current results by display screen.Auto-Test System completes test result by the comparison to result
Judge and test record.
System architecture and connection method are as shown in figure 1, automatic calculation machine is sent out with signal control box, gps signal respectively
Raw device, camera connection；The interface wire harness of terminal to be measured is connected with signal control box, including terminal power supply, igniting
Signal, AD collections signal, GES, CAN signal.Gps signal generator is connected with the gps antenna of terminal to be measured.
An autotest program is included in automatic calculation machine, by drive signal control box, terminal to be measured is controlled
Power supply, ignition signal output, the simulation of AD signals, the simulation of GES and the transmitting-receiving of CAN data；By driving
Gps signal generator, simulation produces GPS location data input to terminal to be measured；By control and acquisition camera data, identification
The 2 D code information shown on terminal screen to be measured.
Comprising a test case program that can generate simultaneously output display Quick Response Code in terminal to be measured, by performing survey automatically
Routine sequence on probation, realizes the feedback of the SOT state of termination.After autotest program recognizes Quick Response Code, corresponding letter is parsed and processed
Breath, compares with expected use-case test result, records and generate test result.
Autotest program execution flow chart is as shown in Fig. 2 detection hardware connection, after confirming that connection is ready, starts initial
Change program, initialization procedure is initialized including the initialization of signal control box, gps signal generator, camera is initialized and focused,
Terminal initialization to be measured；After initializing successfully, collection image process is performed；Judge whether to recognize 2 D code information, if being
Contrasted with last data, judged whether information is consistent；If it is inconsistent, parsing data, otherwise resurvey image；
The data being resolved to, by the judgement of command type, perform corresponding action；Terminal abnormal order is received, is exported and is preserved and be different
Normal information, terminates test；End test command is received, is outputed test result, and terminate test；Execution use-case order is received, it is defeated
Go out use-case signal, and perform time delay, the time can perform use-case order acquisition by reading Quick Response Code；Receive result
Result and expected results are compared and preserve test result by feedback command, after performing time delay, turn again to collection figure
Picture, continues to recognize Quick Response Code.
During flow is performed as shown in figure 3, test case program operates in terminal to be measured, after system electrification, initialization is performed
System, then execution system self-inspection, if there is exception, then output abnormality information Quick Response Code, terminates automatic test；Self-inspection is normal
Afterwards, test case Quick Response Code is exported, delay sampling time interval is performed；The result of current use-case is read, and exports feedback result
Quick Response Code, performs delay sampling time interval again；Judge whether to complete the execution number of times of current use-case, if not, continuing to read
Take result and export feedback result Quick Response Code；If it is, judging whether to perform next test case again；If it is, again
Output test case Quick Response Code, otherwise output test terminates Quick Response Code, terminates automatic test.
As shown in figure 4,2 D code information uses Data Matrix yards, ECC200 specifications, size 32 × 32 to 48 ×
48, maximum number of byte is 172；The information content is JSON (JavaScript Object Notation) formatted data, is divided into knot
Beam sense command (1), execution use-case order (2), feedback result order (3), terminal abnormal order (4)；Name in JSON forms
Title has command type (cmd), timestamp (date), use-case code (case), execution interval (val), execution number of times (time), repetition
Number of times (repeat), data field (data)；Wherein timestamp refers to Unix timestamps, and case_id refers to that use-case is numbered, and value refers to
Numeric type numerical value, content can be JSON support data form, such as numeral, array, character string, logical value or other
Subobject data；Example one to example four lists four kinds of 2 D code informations of different command respectively, and related command is as follows：
(1) test command is terminated
{cmd:1,date:[timestamp]}
Example one：{cmd:1,date:1469494800}
(2) use-case order is performed
{cmd:2,date:[timestamp],case:[case_id],val:[value],time:[value],
repeat:[value]}
Example two：{cmd:2,date:1469494800,case:1,val:500,time:50,repeat:3}
(3) feedback result order
{cmd:3,date:[timestamp],case:[case_id],data:[content]}
Example three：{cmd:3,date:1469494801,case:1,data:120}
(4) end-error order
{cmd:4,date:[timestamp],data:[content]}
Example four：{cmd:4,date:1469494800,data:0x1F}.
Embodiment one：The continuous throughout the twenty-four hour24 performance for stability of car-mounted terminal 72 is tested
1st, the terminal installation to be measured for pre-installing test case program is placed on horizontal checkout platform, connects terminal wire harness,
Adjust the position of camera and terminal display screen；
2nd, in automatic calculation machine, start autotest program, configuration or selection performance for stability test case, click on
After operation, signal control box opens power supply；
3rd, in terminal to be measured after electricity, terminal display test case 2 D code information waits camera identification；
4th, after camera recognizes test case information, implementation of test cases output is such as controlled autotest program
GES, output CAN data, the small modulating signal of control etc.；
5th, according to default test case program, timing updates the 2 D code information of display to terminal to be measured；
6th, autotest program timing scan 2 D code information, judges terminal operating status to be measured, records and preserve test
Process.
Embodiment two：Car-mounted terminal mileage calculation performance test
1st, with embodiment one the step of 1,2,3；
4th, after camera recognizes test case information, implementation of test cases is exported autotest program, according to pre-
If speed change curve exports corresponding GES；
5th, according to default test case program, timing updates the 2 D code information of display to terminal to be measured, and information includes current
Speed and the mileage number for calculating at that time；
6th, autotest program timing scan 2 D code information, judges the correctness of terminal feedback data to be measured, and record is simultaneously
Preserve test process.
The system and method that the automatic test of car-mounted terminal is realized based on Quick Response Code identification in the invention is employed, people is made up
The deficiency of work test, realizes to car-mounted terminal product stability, durability automatic test；Terminal to be measured need only possess display work(
Can, it is that can be used for automatic detection without development hardware interface；The predeterminable test of autotest program in automatic calculation machine
Use-case, test case program can customize test case, test process, can accomplish that test process is repeatable, test result can
Record；Test process reduces cost of labor without manual intervention, the reliability of testing efficiency and test result is improved, with wide
General range of application.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that can still make
Various modifications and alterations are without departing from the spirit and scope of the present invention.Therefore, specification and drawings are considered as illustrative
And it is nonrestrictive.
Claims (7)
1. it is a kind of that the system that car-mounted terminal is tested automatically is realized based on Quick Response Code identification, it is characterised in that described system includes：
Car-mounted terminal, described terminal to be measured possesses display function, and by two-dimensional code display feedback terminal state；
Signal control box, power supply, ignition signal output, the simulation of AD signals, GES for controlling terminal to be measured
Simulation and CAN data transmitting-receiving, described signal control box is connected with described terminal to be measured；
Gps signal generator, produces GPS location data and exports to described terminal to be measured, described gps signal for simulating
Generator is connected with described terminal to be measured and described signal control box respectively；
Camera, for gathering the 2 D code information shown on terminal screen to be measured, described camera respectively with described GPS
Signal generator is connected with described signal control box；
Computer, for controlling test process, drive signal control box and gps signal generator, controls camera and collection is taken the photograph
As head data, described computer respectively with described camera, described gps signal generator and described signal control box
It is connected.
It is 2. according to claim 1 that the system that car-mounted terminal is tested automatically is realized based on Quick Response Code identification, it is characterised in that
Described terminal to be measured is provided with test case program, and described test case program is used for the state according to current terminal to be measured
Generate and export Quick Response Code.
It is 3. according to claim 1 that the system that car-mounted terminal is tested automatically is realized based on Quick Response Code identification, it is characterised in that
Described computer is provided with autotest program, and described autotest program is used to recognize what is shown on terminal screen to be measured
2 D code information, parses and processes received information, compares with expected use-case test result, records and generate test knot
Really.
It is 4. according to claim 1 that the system that car-mounted terminal is tested automatically is realized based on Quick Response Code identification, it is characterised in that
Described Quick Response Code uses Data Matrix yards, it then follows ECC200 specifications, and 2 D code information is by JSON Data Format Transforms, letter
Comprising command type, timestamp, use-case code, execution interval, execution number of times, number of repetition and data zone content in breath form.
5. a kind of system by described in claim 1 is based on Quick Response Code identification and realizes the controlling party that car-mounted terminal is tested automatically
Method, it is characterised in that described method is comprised the following steps：
(1-1) checks hardware connection, it is ensured that system connection is normal；
Computer described in (1-2) carries out program initialization；
Computer described in (1-3) judges whether initialization succeeds, if it is, continuing step (1-4), otherwise, terminates this
Operation；
Camera described in (1-4) gathers the image in 2 D code shown on terminal screen to be measured；
Computer described in (1-5) judges whether to recognize Quick Response Code, if it is, continuing step (1-8), otherwise, continues to walk
Suddenly (1-6)；
Computer described in (1-6) judges whether the number of retries of IMAQ exceedes preset value, if it is, continuing step
(1-7), otherwise, continues step (1-4)；
(1-7) restarts terminal to be measured and record restarts exception, continues step (1-2)；
Computer described in (1-8) judges that whether last the current Quick Response Code for the recognizing Quick Response Code for recognizing be identical, if
It is then to continue step (1-4), otherwise, parses current two-dimension data；
Computer described in (1-9) performs corresponding operating according to the command type that parsing is obtained.
6. it is according to claim 5 that the control method that car-mounted terminal is tested automatically, its feature are realized based on Quick Response Code identification
It is that described step (1-9) specifically includes following steps：
(1-9-1) judges command type, if terminal abnormal order, then exports and preserve abnormal information, if terminating to survey
Examination order, then output test result, if performing use-case order, then exports use-case signal and continues step (1-9-2), if
It is result feedback command, then current results is contrasted with expected results, preserves test result and simultaneously continue step (1-9-2)；
(1-9-2) postpones a default time interval, continues step (1-4).
7. a kind of system by described in claim 1 is based on the method that car-mounted terminal feedback of status is realized in Quick Response Code identification, its
It is characterised by, described method is comprised the following steps：
Car-mounted terminal described in (2-1) carries out system initialization and self detection；
(2-2) judges that described car-mounted terminal whether there is system exception, if it is, output abnormality information Quick Response Code and terminating
This operation, otherwise, continues step (2-3)；
Car-mounted terminal described in (2-3) exports test case Quick Response Code and performs delay sampling time interval；
Car-mounted terminal described in (2-4) exports feedback result Quick Response Code and performs delay sampling time interval；
Car-mounted terminal described in (2-5) judges whether the execution number of times of current use-case completes, if it is, continue step (2-6),
Otherwise, step (2-4) is continued；
Car-mounted terminal described in (2-6) judges whether the test case for needing to perform, if it is, continue step (2-3),
Otherwise, this operation is terminated.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107844858A (en) * | 2017-10-25 | 2018-03-27 | 驭势科技（北京）有限公司 | It is a kind of to determine location feature and the method and system of layout for intelligent driving scene |
| CN109116129A (en) * | 2017-06-26 | 2019-01-01 | 深圳回收宝科技有限公司 | Endpoint detection methods, detection device, system and storage medium |
| CN110580223A (en) * | 2019-09-11 | 2019-12-17 | 中国工商银行股份有限公司 | test method, device, system, equipment and medium |
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| CN109116129A (en) * | 2017-06-26 | 2019-01-01 | 深圳回收宝科技有限公司 | Endpoint detection methods, detection device, system and storage medium |
| CN109116129B (en) * | 2017-06-26 | 2021-02-23 | 深圳回收宝科技有限公司 | Terminal detection method, detection device, system and storage medium |
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| CN110580223A (en) * | 2019-09-11 | 2019-12-17 | 中国工商银行股份有限公司 | test method, device, system, equipment and medium |
| CN111046873A (en) * | 2019-12-12 | 2020-04-21 | 电子科技大学中山学院 | Product function durability test self-learning method and system based on machine vision |
| CN111474865A (en) * | 2020-03-31 | 2020-07-31 | 北京经纬恒润科技有限公司 | Dormancy awakening test system for intelligent vehicle-mounted terminal controller |
| CN111474865B (en) * | 2020-03-31 | 2024-03-12 | 北京经纬恒润科技股份有限公司 | Sleep wake-up test system for intelligent vehicle-mounted terminal controller |
| CN111623966A (en) * | 2020-04-28 | 2020-09-04 | 东风马勒热系统有限公司 | Silicon oil fan testing method with data interaction function |
| CN112000586A (en) * | 2020-10-29 | 2020-11-27 | 深圳开源互联网安全技术有限公司 | Test case execution method and device, execution equipment and readable storage medium |
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| CN112306873A (en) * | 2020-10-30 | 2021-02-02 | 云账户技术(天津)有限公司 | Online flow management method and device and electronic equipment |
| CN113092130A (en) * | 2021-03-31 | 2021-07-09 | 重庆长安新能源汽车科技有限公司 | Method for simulating conformance test of electric automobile and vehicle-mounted terminal |
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