Visualize and Parameterize Simulink Models Easily and Efficiently
CANape Option Simulink XCP

Visualize and Parameterize Simulink Models Easily and Efficiently

CANape provides you with sophisticated functions for visualizing measurement data from different sources - synchronously and precisely timed. Connect CANape to the model in Simulink and use CANape as a parameterization and visualization interface for Simulink models.

Screenshot CANape Option Simulink XCP Server
Conveniently measure and calibrate model parameters. CANape provides access to signals of the Simulink model via XCP on Ethernet and the Simulink XCP Server.


  • Easily visualize signals and parameterize calibration parameters from Simulink models in CANape
  • From CANape, you parameterize your model in Simulink (e.g. by loading parameter sets)  
  • You have read and write access to objects in binary components, such as DLLs in Simulink, and this lets you optimize the behavior of components that are unavailable to you as a model, because they come from a partner
  • Stimulate the model with data from your measurement files. Here, the measurement file contents are fed into the model as an input vector via CANape. This lets you check the model’s behavior with real data.
  • Model instrumentation is not needed for measurement or parameterization
  • CANape is a tool you can use over the entire ECU development process. This reduces the number of tools you need, software maintenance costs, training requirements, etc.  

Application Areas

Graphic CANape Option Simulink XCP Server: Overview of actions in CANape and their effects on the model in Simulink.
Overview of actions in CANape and their effects on the model in Simulink.

In the context of model-based software development, functions of the application are checked in an iterative process; the model is executed iteratively in Simulink from MathWorks. The Simulink XCP Server offers all function and software developers a convenient tool for managing parameters and efficiently measuring signals from the Simulink model without instrumentation. The CANape configuration used here can be reused in a later development phase.


Communication between CANape and the Simulink model is realized via the standardized ASAM protocol XCP on Ethernet. Therefore, communication via the Simulink XCP Server is also available for other MC tools. At the press of a button, the hierarchical structure of the Simulink model is automatically reproduced in an A2L ECU description file. If you wish to simulate very large and complex models, standardized XCP on Ethernet communication gives you greater computing performance as well, because two separate computers are used. 

The data is transported to CANape at model runtime in Simulink. If the model runs significantly faster than in real time, offline visualization in CANape is used. After the test run in Simulink, the data is easily analyzed in CANape. The findings of the analysis lead to new parameter changes, which CANape also makes in Simulink.
CANape supports efficient analysis of model behavior with the following functions:

  • All display windows in CANape are available for visualizing scalar parameters, characteristic maps, etc.  
  • You can use the Parameters window and CDM Studio (Calibration Data Management) to make changes to model parameters in Simulink  
  • Stimulation of the model requires feeding logged measurement data into the model as an input vector at runtime
  • Signal-based instrumentation is not needed for stimulation of the model
  • Signal-specific model instrumentation is not needed for measuring or parameterizing; all that is required, is to insert a single block from the Simulink CANape library into the model using drag & drop 
Screenshot CANape Option Simulink XCP Server: Visualization of the model, the time sequence of certain signals and a parameters window
Configuration setup in CANape with visualization of the model, the time sequence of certain signals and a parameters window for modifying parameters directly in the model.

Special Functions

The transfer of time stamps via XCP makes it possible to fully adapt CANape to Simulink’s time behavior:

  • For example, when you change the time behavior by use of the Simulink Debugger, CANape adapts to this and logs the data according to the received time stamps.  
  • If there are binary components in the model, e.g. S-functions from development partners, they can also be measured and calibrated with the help of an A2L file.  
  • Optional visualization of the model in CANape lets you conveniently put together your configuration in CANape by dragging and dropping objects from the visualization. Simulink users will feel right at home using their familiar model representation without requiring any conversion. 

Simulink XCP Server Stand-Alone

You can use M-scripts to access objects in the Workspace, but not completely. If you receive a binary component (MEXW32/MEXW64) from a development partner, for example, which also runs in your model, you cannot use MATLAB/Simulink functions to access objects in the binary components. You can access these objects from M-scripts with the Simulink XCP Server, even without CANape, using the object names and Set and Get commands. All that is needed is the A2L file of the binary component, and you can then optimize the parameters, e.g. script-driven, directly from your MathWorks environment.

Product Descriptions

CANape + MATLAB/Simulink = The perfect team for model-based software development

Whatever phase of model development you are currently working on, CANape's versatile interfaces to MATLAB/Simulink always provide you with the optimum measurement and calibration environment. Even in early development phases, Simulink XCP Server provides you with complete access to all the model's internal measurement and calibration values. With Vector vSignalyzer/CANape Target, you can generate a DLL from your model and integrate it in a real-time environment. CANape's Model Explorer allows you to visualize the model using your habitual Simulink display mode.

In this webinar recording (duration 65 minutes), learn how to conduct a CANape project from the early model development phase right through to use in the finished controller.

Target Group: Measurement and calibration engineers, function and software developers

Exibir mais
  • Windows 10/8.1/7 (32-bit and 64-bit)
  • The Simulink XCP Server is supported starting at CANape 8.0
  • MATLAB Version R2007b
Exibir mais


CANape Fundamentals Workshop

Vector offers many different opportunities for you to build your knowledge of CANape and broadening it. We recommend our CANape Fundamentals Workshop as an entry-level course in CANape. It is best to take this basic course before attending advanced training courses that are also offered. However, you may register for any of the courses independently.

Further Options

CANape Option Driver Assistance

Object Verification for ADAS Incl. High-Performance Data Acquisition from ADAS Sensors

Learn more
CANape Option vCDM

Easy Collaboration on Paramter Sets Within a Team

Learn more
CANape Option vMDM

Provision and Analysis of Measurement Data

Learn more
CANape Option Bypassing

Bypassing Computation with Deterministic Time Behavior

Learn more
CANape Option Thermodynamic State Charts

Display of Thermodynamic Data and Informative State Charts for Online and Offline Analysis

Learn more