CN114839920A - Battery protection board test macro instruction based on motion capture and control system thereof - Google Patents

Battery protection board test macro instruction based on motion capture and control system thereof Download PDF

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Publication number
CN114839920A
CN114839920A CN202210456395.0A CN202210456395A CN114839920A CN 114839920 A CN114839920 A CN 114839920A CN 202210456395 A CN202210456395 A CN 202210456395A CN 114839920 A CN114839920 A CN 114839920A
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module
mouse
software
keyboard
battery
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CN114839920B (en
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胡文青
樊文豪
刘志辉
彭观强
夏得欢
唐凯
张志平
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Guangdong Greenway Technology Co Ltd
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Guangdong Greenway Technology Co Ltd
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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/054Input/output
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/10Plc systems
    • G05B2219/13Plc programming
    • G05B2219/13144GUI graphical user interface, icon, function bloc editor, OI operator interface
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Power Sources (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention relates to the technical field of automatic control, and discloses a battery protection board test macro instruction based on motion capture and a control system thereof, which comprise a display module, a communication equipment module and a battery tester, wherein the battery tester is mainly divided into six modules, and the six modules are respectively: the device comprises a software positioning module, a visual judgment module, a mouse control module, a keyboard control module, a peripheral instrument control module and an information integration module. According to the battery protection board test macro instruction based on motion capture and the control system thereof, an API of a Windows system is called through software codes to control a mouse and a keyboard, mouse and keyboard input operation is carried out on a third-party software interface, operation results are judged according to visual analysis, the software interface to be operated is positioned to the maximum extent at first, the input position and the operation method of the mouse are set through calling the API of a Windows system, and then keyboard and mouse related APIs are matched to control keyboard and mouse tracks to simulate keyboard and mouse input information, and screenshot of a current window is carried out.

Description

Battery protection board test macro instruction based on motion capture and control system thereof
Technical Field
The invention relates to the technical field of automatic control, in particular to a battery protection board test macro instruction based on motion capture and a control system thereof.
Background
The battery protection board, as the name implies the lithium cell protection board mainly is the integrated circuit board to chargeable (generally refer to the lithium cell) play the guard action, so the lithium cell (can be filled type) so need the protection, by its characteristic decision, because the material of lithium cell itself has decided it can not be by overcharge, overdischarge, overflow, short circuit and ultra-temperature charge-discharge, therefore the lithium cell subassembly always can follow the protection board of taking sampling resistor and a piece of current fuse appears, chinese name battery protection board classification electron technology battery lithium cell.
The battery protection board on the existing market is in every industry and has reached extensive application, but the battery protection board on the market all has some defects when using, for example current battery protection board test is all through artifical operation mouse, the keyboard, and the manual work is all through judging visually, and the manual efficiency is lower, so this kind of operation mode can lead to the problem that reduces efficiency and error easily appear, and manual judgement is convenient inadequately, for this reason, we have proposed a battery protection board test macro-instruction and control system based on action is caught.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a battery protection board test macro based on motion capture and a control system thereof, which have the advantages of higher efficiency and the like and solve the problem of low test efficiency.
(II) technical scheme
In order to achieve the purpose of high efficiency, the invention provides the following technical scheme: the utility model provides a battery protection shield tests macros and control system thereof based on motion capture, includes display module and communications facilities module and battery tester, the battery tester mainly divide into six modules, six the module is divided into respectively: software positioning module, vision judge module, mouse control module, keyboard control module, peripheral appearance control module and information integration module, software positioning module: judging whether the current state of the software can enter the next test or not by acquiring the Windows handle of the battery management studio software, wherein a, if the handle is 0, the software is not opened, at the moment, a product to be tested is activated through the PLC control module, and meanwhile, the battery management studio software is opened by a startcmd instruction, and then the battery management studio handle is acquired; a.1, if the handle is 0, the opening is failed, after 3 times of retry, the handle is still 0, the step judges that the communication is failed, the test is finished, a.2, if the acquired handle is an integer number which is not 0, the software is successfully opened, meanwhile, an initialization test interface signal is given, the test interface is initialized through a mouse and a keyboard control module, the next test is carried out, b, if the acquired handle is an integer number which is not 0, the software is judged to be opened, the initialization operation is carried out, and the next test is carried out.
The mouse control module: and calling the related API of the mouse of the windows system, realizing the operation methods of left button, right button, single click, double click and the like of the mouse, and simulating manual operation of the mouse by matching with the operation method required by each test step.
The keyboard control module: and calling the related API of the keyboard of the windows system, controlling the operation methods such as pressing and bouncing of each key on the keyboard, and simulating the manual operation of the keyboard by matching with the action required by each test step.
The peripheral instrument control module: and controlling the peripheral instrument through a communication protocol, setting corresponding parameters in cooperation with the test procedure, and automatically extracting test data.
Preferably, the display module is: intel (r) core (tm) i3-9100@3.6GHz1600 x 900 resolution display, the communication module is: EV2300 is a battery management studio communicator.
Preferably, the development tool of the battery tester is: the development is based on LabView, the version number of the software is 18.0, and LabVIEW is a program development environment, developed and developed by American national instruments, similar to the C and BASIC development environments, but the significant difference between LabVIEW and other computer languages is that: other computer languages all use text-based language to generate code, while LabVIEW uses graphical editing language G to write a program, the generated program being in the form of a block diagram.
Preferably, the output end of the battery tester is connected with the input end of the software positioning module, and the output end of the battery tester is connected with the input end of the visual judgment module.
Preferably, the output end of the battery tester is connected with the input end of the mouse control module, and the output end of the battery tester is connected with the input end of the keyboard control module.
Preferably, the output end of the battery tester is connected with the input end of the peripheral instrument control module, and the output end of the battery tester is connected with the input end of the information integration module.
Preferably, the output end of the display is connected with the input end of the battery tester, and the output end of the communication equipment is connected with the input end of the battery tester.
Preferably, the visual judgment module performs visual analysis on the picture information by capturing a screen of a current active window of the screen, judges a current state, and outputs a result.
(III) advantageous effects
Compared with the prior art, the invention provides a battery protection board test macro instruction based on motion capture and a control system thereof, and the macro instruction has the following beneficial effects:
1. the battery protection board test macro instruction based on motion capture and the control system thereof call API of a Windows system through software codes to control a mouse and a keyboard, carry out mouse and keyboard input operation on a third-party software interface, judge an operation result according to visual analysis, firstly carry out maximum positioning on the software interface to be operated, set the input position and the operation method of the mouse by calling the API of a Windows system, control the mouse track by matching with the API related to the keyboard and the mouse, realize the simulation of keyboard and mouse input information, analyze the color of a certain coordinate in a picture area by screenshot of a current window, judge the operation result, wherein a software positioning module can judge whether software is opened or not through the existence of a window handle of a battery management working chamber, carry out top setting operation if the software is opened, automatically call the battery management working chamber and open if the software is not opened, setting a top window at the same time, fixing the coordinates of a software interface, then controlling the mouse to perform different operation methods at different coordinates by calling a Windows system mouse control API, clicking left and right keys or double clicking and the like to simulate the action of manually operating the mouse, then controlling the key operation of a keyboard by calling a Windows system keyboard control API to replace the action of manually operating the keyboard, judging the current state according to the relevant attributes of a generated picture by screenshot of the current Windows, then transmitting test parameters by an information integration module, displaying test steps and test results, simultaneously storing test records, and completing the test actions of each step by matching with the communication control of peripheral instruments;
2. according to the battery protection board test macro instruction based on motion capture and the control system thereof, the current state of the software is judged by acquiring the Windows handle of the battery management studio software, and whether the software can enter the next test is judged, a, if the handle is 0, the software is not opened, at the moment, a product to be tested is activated through a PLC (programmable logic controller) control module, meanwhile, the battery management studio software is opened through a startcmd instruction, and then the battery management studio handle is acquired; a.1, if the handle is 0, the opening is failed, after 3 times of retry, the handle is still 0, the step judges that the communication is failed, the test is finished, a.2, if the acquired handle is an integer number which is not 0, the software is successfully opened, meanwhile, an initialization test interface signal is given, the test interface is initialized through a mouse and a keyboard control module, the next test is carried out, b, if the acquired handle is an integer number which is not 0, the software is judged to be opened, the initialization operation is carried out, and the next test is carried out.
Drawings
Fig. 1 is a schematic structural diagram of a battery protection board test macro based on motion capture and a control system thereof according to the present invention;
fig. 2 is a schematic structural diagram of a battery protection board test macro based on motion capture and a keyboard control module of a control system thereof according to the present invention;
fig. 3 is a schematic structural diagram of a battery protection board test macro based on motion capture and a control system information integration module thereof according to the present invention.
In the figure: the system comprises a display module 1, a communication equipment module 2, a battery tester 3, a software positioning module 4, a visual judgment module 5, a mouse control module 6, a keyboard control module 7, a peripheral instrument control module 8 and an information integration module 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a macro-command for testing a battery protection board based on motion capture and a control system thereof includes a display module 1, a communication device module 2, and a battery tester, wherein the battery tester 3 is mainly divided into six modules, which are respectively: the system comprises a software positioning module 4, a visual judgment module 5, a mouse control module 6, a keyboard control module 7, a peripheral instrument control module 8 and an information integration module 9;
the software positioning module 4: judging whether the current state of the software can enter the next test or not by acquiring the Windows handle of the battery management studio software, wherein a, if the handle is 0, the software is not opened, at the moment, a product to be tested is activated through the PLC control module, and meanwhile, the battery management studio software is opened by a startcmd instruction, and then the battery management studio handle is acquired; a.1, if the handle is 0, the opening is failed, after 3 times of retry, the handle is still 0, the step judges that the communication is failed, the test is finished, a.2, if the acquired handle is an integer number which is not 0, the software is successfully opened, meanwhile, an initialization test interface signal is given, the test interface is initialized through a mouse and a keyboard control module, the next test is carried out, b, if the acquired handle is an integer number which is not 0, the software is judged to be opened, the initialization operation is carried out, and the next test is carried out.
Mouse control module 6: and calling the related API of the mouse of the windows system, realizing the operation methods of left button, right button, single click, double click and the like of the mouse, and simulating manual operation of the mouse by matching with the operation method required by each test step.
The keyboard control module 7: and calling the related API of the keyboard of the windows system, controlling the operation methods such as pressing and bouncing of each key on the keyboard, and simulating the manual operation of the keyboard by matching with the action required by each test step.
Peripheral control module 8: and controlling the peripheral instrument through a communication protocol, setting corresponding parameters in cooperation with the test procedure, and automatically extracting test data.
When the macro-instruction and the control system thereof are used, the battery protection board based on motion capture calls API of a Windows system through software codes to control a mouse and a keyboard, performs mouse and keyboard input operation on a third-party software interface, judges an operation result according to visual analysis, firstly performs maximum positioning on the software interface to be operated, sets input position XY coordinates of the mouse and operation method left and right key clicking or double clicking and the like by calling the Windows system API, controls keyboard and mouse tracks by matching with relevant API of the keyboard and mouse, realizes simulation of keyboard and mouse input information, analyzes the color of a certain coordinate in a picture area by screenshot of a current window, judges the operation result, wherein a software positioning module can judge whether software is opened or not through the existence of a window handle of a battery management working room, performs top setting operation if the software is opened, if not, automatically calling the battery management studio and opening, simultaneously setting a top window and fixing the coordinates of the software interface, then the mouse is controlled to carry out different operation methods, left and right click or double click and the like on different coordinates by calling the Windows system mouse control API, the action of manually operating the mouse is simulated, the keyboard key operation is controlled by calling the Windows system keyboard control API to replace the action of manually operating the keyboard, judging the current state through the screenshot of the current windows according to the related attributes of the generated pictures, then the information integration module is used for transmitting test parameters, displaying test steps and test results, the Windows handle of the battery management studio software is acquired to judge whether the current state of the software can enter the next test or not, meanwhile, the test record is stored, and the test action of each step is completed in a matching way through the communication control with the peripheral instrument.
In summary, according to the macro instruction for testing the Battery protection board based on motion capture and the control system thereof, the current state of the software is judged by obtaining the Windows handle of the Battery Management Studio software, and whether the software can enter the next test is judged, a, if the handle is 0, the software is not opened, at this time, the product to be tested is activated through the PLC control module, and meanwhile, the Battery Management Studio software is opened by the startcmd instruction, and then the handle of the Battery Management Studio is obtained; a.1, if the handle is 0, the opening is failed, after 3 times of retry, the handle is still 0, the step judges that the communication is failed, the test is finished, a.2, if the acquired handle is an integer number which is not 0, the software is successfully opened, meanwhile, an initialization test interface signal is given, the test interface is initialized through a mouse and a keyboard control module, the next test is carried out, b, if the acquired handle is an integer number which is not 0, the software is judged to be opened, the initialization operation is carried out, and the next test is carried out.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a battery protection shield tests macros and control system thereof based on motion capture, includes display module (1) and communications facilities module (2) and battery tester (3), its characterized in that: the battery tester (3) is mainly divided into six modules, and the six modules are respectively: the system comprises a software positioning module (4), a visual judgment module (5), a mouse control module (6), a keyboard control module (7), a peripheral instrument control module (8) and an information integration module (9);
the software positioning module (4): judging whether the current state of the software can enter the next test or not by acquiring the Windows handle of the battery management studio software, wherein a, if the handle is 0, the software is not opened, at the moment, a product to be tested is activated through the PLC control module, and meanwhile, the battery management studio software is opened by a startcmd instruction, and then the battery management studio handle is acquired; a.1, if the handle is 0, the opening is failed, after 3 times of retry, the handle is still 0, the step judges that the communication is failed, the test is finished, a.2, if the acquired handle is an integer number which is not 0, the software is successfully opened, meanwhile, an initialization test interface signal is given, the test interface is initialized through a mouse and a keyboard control module, the next test is carried out, b, if the acquired handle is an integer number which is not 0, the software is judged to be opened, the initialization operation is carried out, and the next test is carried out.
The mouse control module (6): and calling the related API of the mouse of the windows system, realizing the operation methods of left button, right button, single click, double click and the like of the mouse, and simulating manual operation of the mouse by matching with the operation method required by each test step.
The keyboard control module (7): and calling the related API of the keyboard of the windows system, controlling the operation methods such as pressing and bouncing of each key on the keyboard, and simulating the manual operation of the keyboard by matching with the action required by each test step.
The peripheral control module (8): and controlling the peripheral instrument through a communication protocol, setting corresponding parameters in cooperation with the test procedure, and automatically extracting test data.
2. The motion capture based battery protection board test macro and the control system thereof as claimed in claim 1, wherein: the display module (1) is: intel (r) core (tm) i3-9100@3.6GHz1600 x 900 resolution display, the communication module (2) being: EV2300 is a battery management studio communicator.
3. The motion capture based battery protection board test macro and the control system thereof as claimed in claim 1, wherein: the development tool of the battery tester (3) is as follows: the development was based on LabView, the version number of the software was 18.0(32 bits), and LabView is a program development environment, developed by National Instruments (NI) corporation, similar to the C and BASIC development environments, but the significant difference between LabView and other computer languages is: other computer languages all use text-based language to generate code, while LabVIEW uses graphical editing language G to write a program, the generated program being in the form of a block diagram.
4. The motion capture based battery protection board test macro and the control system thereof as claimed in claim 1, wherein: the output end of the battery tester (3) is connected with the input end of the software positioning module (4), and the output end of the battery tester (3) is connected with the input end of the visual judgment module (5).
5. The motion capture based battery protection board test macro and the control system thereof as claimed in claim 1, wherein: the output end of the battery tester (3) is connected with the input end of the mouse control module (6), and the output end of the battery tester (3) is connected with the input end of the keyboard control module (7).
6. The motion capture based battery protection board test macro and the control system thereof as claimed in claim 1, wherein: the output end of the battery tester (3) is connected with the input end of the peripheral instrument control module (8), and the output end of the battery tester (3) is connected with the input end of the information integration module (9).
7. The motion capture based battery protection board test macro and the control system thereof as claimed in claim 1, wherein: the output end of the display (1) is connected with the input end of the battery tester (3), and the output end of the communication equipment (2) is connected with the input end of the battery tester (3).
8. The motion capture based battery protection board test macro and the control system thereof as claimed in claim 1, wherein: and the visual judgment module (5) performs visual analysis on the picture information by screenshot on the current active window of the screen, judges the current state and outputs a result.
CN202210456395.0A 2022-04-28 2022-04-28 Battery protection board test macro instruction based on motion capture and control system thereof Active CN114839920B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030093322A1 (en) * 2000-10-10 2003-05-15 Intragroup, Inc. Automated system and method for managing a process for the shopping and selection of human entities
CN101241466A (en) * 2007-02-08 2008-08-13 深圳迈瑞生物医疗电子股份有限公司 Embedded software test method and system
CN102589611A (en) * 2011-01-13 2012-07-18 江苏东华测试技术股份有限公司 Device for testing, analyzing and collecting dynamic signal
CN106444640A (en) * 2016-11-30 2017-02-22 南京阿凡达机器人科技有限公司 System and method for wireless networking of module inside robot

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030093322A1 (en) * 2000-10-10 2003-05-15 Intragroup, Inc. Automated system and method for managing a process for the shopping and selection of human entities
CN101241466A (en) * 2007-02-08 2008-08-13 深圳迈瑞生物医疗电子股份有限公司 Embedded software test method and system
CN102589611A (en) * 2011-01-13 2012-07-18 江苏东华测试技术股份有限公司 Device for testing, analyzing and collecting dynamic signal
CN106444640A (en) * 2016-11-30 2017-02-22 南京阿凡达机器人科技有限公司 System and method for wireless networking of module inside robot

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