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Date

COSYMCOSYMManual / Technical DocumentationCOSYM Getting Started Guide 09/17/2022
COSYMCOSYMManual / Technical DocumentationCOSYM Release Notes 09/17/2022
COSYMCOSYMManual / Technical DocumentationCOSYM Software Compatibility List 09/17/2022
COSYMCOSYMKnown Issue ReportKnown Issue Report COSYM Known Issue Report COSYM

Even after careful development and extensive release testing, we occasionally find defects in our products after they have been released into the marketplace. We correct minor problems in the course of our regular maintenance and development activities.

For more significant problems, we publish a Known Issue Report (KIR) to inform you about the technical effects of a known problem as well as offer …

07/02/2022
ASCMO, COSYM, EATBCOSYM, …RealTimes ArticleDeveloping low-emission powertrains with AI and in the cloud Developing low-emission powertrains with AI and in the cloud Huge efficiency gains from cloud-based simulation

The adoption of real-world driving emissions in vehicle emissions legislation has introduced a new measure of complexity to powertrain development, which was already a costly and complex process. To prevent further escalation of the time and cost involved, ETAS is pushing ahead with the virtualization of road and bench testing. …

09/03/2021
COSYM, ES500, ES800, INCA, ISOLAR, Multiple FamiliesCOSYM, …FAQ / Use CaseBOA: Configure Logger

Is BOA ("Basic Open API") writing to a log file?
In this document, Steffen Roser (Support Engineer at ETAS) describes how to configure the BOA logger.

08/11/2020
COSYMCOSYM, …RealTimes ArticleFull control of charge management and more Future-proof test systems for vehicle control units

The vehicle control unit (VCU) is set to play an increasingly important role, especially in electrifi ed vehicles. Its performance capabilities make it the perfect choice for complex tasks such as coordinating all the components in the powertrain, including charge management, and handling computationally intensive, cross-domain tasks. Consequently, the VCU places major demands on the test …

06/20/2020
COSYMCOSYM, …RealTimes ArticleVirtual ECUs in the cloud Promising combination of ETAS ISOLAR-EVE and COSYM

ISOLAR-EVE has enabled highly realistic ECU simulations on PCs for several years now. The latest version 3.3.1 adds the ability to execute virtual ECUs in the cloud, where they can be verifi ed as a complete system, using the COSYM integration platform and a simulation of the vehicle communication network.

06/20/2020
COSYMCOSYMVideoCOSYM – How to set up a SiL simulation

Control unit functions can be mapped to software components which can be tested in software-in-the-loop environments (SiL).

ETAS COSYM enables continuous MiL/SiL/HiL (XiL) testing of systems, paying special attention to control unit networks.

This video shows how a virtual test system simulation can be conducted using COSYM.

 

04/29/2020
COSYMCOSYMVideoCOSYM – How to use the REST API

COSYM provides a REST API Interface. With this framework, the server, client and documentation are synchronized.

The video explains the “Demonstration on REST APIs”, which is shipped with the COSYM Product.

 

 

More videos are available on our ETAS Channel.

04/29/2020
COSYMCOSYMVideoCOSYM – Tool Coupling: Example with Matlab®/Simulink®

The Tool Coupling feature in ETAS COSYM is used to connect to various simulation tools. Currently, COSYM supports tool coupling with MATLAB®/Simulink®.
In few cases, some of the native models cannot be imported into COSYM (example: when the source code of a model is not available).
In that case, you can run the simulation of such models natively in the MATLAB®/Simulink® application itself, and use the results in the SiL …

04/29/2020