MBDS Introduction AND logiCAD Usage課件

1、ConfidentialSpace for Sender Information24 October 20211Author, Continental AGAgendaTraining Description13LogiCAD Usage25MBDS Introduction39ConfidentialSpace for Sender Information24 October 20212Author, Continental AGAgendaTraining Description13LogiCAD Usage25MBDS Introduction39ConfidentialSpace fo

2、r Sender InformationTraining Description： This training is to illustrate logiCAD usage and MBDS introduction.Training goal: Share the experience of logiCAD usage to new comers and accelerate them joining the project SW development.Training Description24 October 20213Author, Continental AGConfidentia

3、lSpace for Sender Information24 October 20214Author, Continental AGAgendaTraining Description13LogiCAD Usage25MBDS Introduction39ConfidentialSpace for Sender InformationInstall logiCAD 5.5Install grADI V5.8Install SAMIC4 RTInstall K99 Prepare Work24 October 20215Author, Continental AGConfidentialSpa

4、ce for Sender InformationTask Description: Implement a DTC scrolling function. There are 6 DTC, we need to scroll them from first to the last and when reached last one it will jump to first.Input: INP1_boButtonShortPress DM1_usiDTCNoOfEngOutput: HMI_usiDM1RequestNum CASE 1 DTC Scrolling24 October 20

5、216Author, Continental AGConfidentialSpace for Sender InformationFind out the Appropriate Library Block: We can check the function of each library block CASE 1 DTC Scrolling24 October 20217Author, Continental AGConfidentialSpace for Sender InformationImplement The Functions: The function fulfilled a

6、s below CASE 1 DTC Scrolling24 October 20218Author, Continental AGConfidentialSpace for Sender InformationTask Description: Implement a button Raise/Fall detection function. Input: INP1_boButton Output: INP1_boButtonPressed CASE 2 Raise/Fall Pulse Detection24 October 20219Author, Continental AGConfi

7、dentialSpace for Sender InformationFind out the Appropriate Library Block: We can check the function of each library block CASE 2 Raise/Fall Pulse Detection24 October 202110Author, Continental AGConfidentialSpace for Sender InformationImplement The Functions: The function fulfilled as below CASE 2 R

8、aise/Fall Pulse Detection24 October 202111Author, Continental AGConfidentialSpace for Sender InformationTask Description: Implement a battery Low Warning detection function. Input: INP1_uiDampedBatVolt EEPAR_uiBatVoltWarnLow EEPAR_uiBatVoltWarnHyst INP1_boBatVoltValid Output: TT_boBatLow CASE 3 Batt

9、ery Low Warning Detection24 October 202112Author, Continental AGConfidentialSpace for Sender InformationFind out the Appropriate Library Block: We can check the function of each library block CASE 3 Battery Low Warning Detection24 October 202113Author, Continental AGConfidentialSpace for Sender Info

10、rmationImplement The Functions: The function fulfilled as below CASE 3 Battery Low Warning Detection24 October 202114Author, Continental AGConfidentialSpace for Sender InformationOpen grADI v5.8 and design the graphics accordingly. Design LCD graphics24 October 202115Author, Continental AGConfidenti

11、alSpace for Sender InformationConfigure the RT Signals: Open Configuration ManagerSignal Configuration24 October 202116Author, Continental AGConfidentialSpace for Sender InformationClick SAMIC4 - Code Generation to compile the application.Code Generation24 October 202117Author, Continental AGConfide

12、ntialSpace for Sender InformationClick SAMIC4 - Communication Parameters.Configure Communication Parameter24 October 202118Author, Continental AGConfidentialSpace for Sender InformationClick SAMIC4 - Download.Download app.bin to ECU24 October 202119Author, Continental AGConfidentialSpace for Sender

13、InformationDownload the grADI file into ECU: Open FlashtoolCV and select the configuration file.Download MainSection.bin to ECU24 October 202120Author, Continental AGConfidentialSpace for Sender Information24 October 202121Author, Continental AGAgendaTraining Description13LogiCAD Usage25MBDS Introdu

14、ction39ConfidentialSpace for Sender InformationParadigm in embedded software development is shifted towards model-based developmentModel-based development meansConsistent use of models for specification, design and implementationAutomatic code generation Considerable efficiency gains in the SW imple

15、mentation phaseConsistent use of optimization techniques is provided for boosting code efficiencyReason: limited resources of embedded controllers Design and Modeling ToolsSimulink and Stateflow are de-facto modeling standardsReal-time Workshop/Embedded Coder by The MathWorks (TMW) has compensated d

16、eficit to comparable products of other suppliersCharacteristics of Model-based DevelopmentConfidentialSpace for Sender InformationFour Generations of SW Development Traditional SW DevelopmentImplementation, Integration & BuildECUTextual / GraphicalSpecification1st Generation4th GenerationIntegration

17、 & BuildExecutableSpecificationIntegrated Model-BasedSW DevelopmentECUCode GenerationExecutableSpecificationModel-Based SW DevelopmentECUImplementation, Integration & BuildCode GenerationECU2nd Generation3rd GenerationExecutableSpecificationIntegration& BuildConfidentialSpace for Sender InformationM

18、BDS Environment CompositionBase Environment:Generic Extension:Specific Extension(s):Modeling: Simulink and Stateflow Code Generation: Real-Time Workshop Embedded Coder CV specific configurations and extensionsBlock library for design, test and integration Graphical User InterfaceTarget HW and custom

19、er specific extensionConfidentialSpace for Sender InformationMBDS Environment CompositionBase Environment:Tool:Resource Type:Modeling: Simulink and Stateflow by TMWCode Generation: Real-Time Workshop Embedded Coder by TMWCV specific configurations and extensionsBlock library for design, test and int

20、egration Graphical User InterfaceTarget HW and customer specific extensionConfidentialSpace for Sender InformationFeatures of the MBDS EnvironmentGraphical User Interface (GUI)MBDS Modeling FrameworkProject StructureModel TemplatesNaming ConventionsModeling Style Guidelines Quality Assurance Measure

21、sDocument GenerationCode Generation, Build and DownloadInterface to External ToolsConfiguration Management System: MKS, PVCS, Requirements Management System: DOORSHMI Design Tool by CV: gravisIEC-61131 based Modeling Tool: logi.CADProject handling and centralized user I/OConfidentialSpace for Sender

22、 InformationMBDS environment supports and offers:Development and process workflow from modeling up to the target hardwareIntegration of development and process toolsComprehensive configuration of tools and options/parametersHiding of unnecessary or forbidden parts (of Matlab, Simulink or Stateflow)M

23、BDS employs for modelingSimulink by TMW:Modeling of data and control flow systemsStateflow by TMW: Modeling of event-triggered, reactive systems (finite state machine)Matlab command line: Used for status messages onlyMBDS employs several TMW components forQuality assuranceDocument generationFeatures

24、 of the MBDS EnvironmentConfidentialSpace for Sender Information28 / Dr. Sven Semmelrodt / August 2010 / Continental Automotive GmbHMBDS Basic Training / IntroductionV-Model of Model-based DevelopmentRequirements SpecificationFunction & ControlSystem DesignImplementationSystem IntegrationSoftware In

25、tegration & ApplicationRequirementsBehaviormodelInitial implementationmodelImplementationmodelAutomatic code generation(Target) code(RPT) codeConfidentialSpace for Sender InformationMBDS Development ProcessDetermine Project ArchitectureConfigure MBDS ProjectCreate Project ElementsImplement Functiona

26、lityTestFunctionalityIntegrateProject ElementsBuild and DownloadApplicationTestApplicationConfiguration ManagerProject HandlingMBDS LibrariesModeling GuidelinesModel Rule CheckDocument GenerationCode GenerationBuild & DownloadModel TestingRapid PrototypingVersion ControlRequirements EngineeringOnlineTestMBDS GUIConfidentialSpace for Sender Information ProsModel-Bas