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Test Solutions for Model-based Development

How can I create the needed millions of scenarios?

How can I avoid the test explosion problem?

How can I find out if my tests are passed or failed?

BTC EmbeddedPlatform

Formal Test Package

Highly automated and advanced requirements-based testing enhanced by formal methods and automatic test generation

INTRODUCTION

Formal Test Package

Formal Test Package is a provides feature set which enables Automatic Test Generation for Formal Requirements as well as requirement coverage measurement, automatic verdict computation based on Formal Requirements. 

Combination use of those technologies yields higher confidence on test results and sets us free from time consuming manual efforts.

SUPPORTED FEATURES

  • Automatic Test Generation for Formal Requirements
  • Formal Test
    incl. Formal Requirement Coverage Measurement
    incl. Automatic verdict computation
    incl. Offline Formal Test for execution records
  • Testcase Editor
  • MIL, SIL, PIL Simulation
  • MIL/SIL Debug Environment Export
  • Model/Code Coverage Measurement
  • Formal Specification with Universal Pattern
  • MATLAB-APIs, REST-APIs

FORMAL TEST PACKAGE

Use Cases

Automatic Test Generation​

No need to create testcases manually, automation is available.

NOTE: Automatic Test generation for Code is not included in this package.

Formal Test

Simulation based Formal Verification

Requirements-based Test​

Requirements-based Test for Simulink, TargetLink, Hand-written C-Code, and dSPACE evaluation board(PIL).

Formal Specification​

Intuitive formal specification of safety requirements

FORMAL TEST PACKAGE

Test Targets

Mathworks Simulink

Model-in-the-Loop Simulation

dSPACE TargetLink

Model-in-the-Loop Simulation
Software-in-the-Loop Simulation

Mathworks Emedded Coder

Model-in-the-Loop Simulation
Software-in-the-Loop Simulation

dSPACE Evaluation Boards

Processor-in-the-Loop Simulation

C-Code

Software-in-the-Loop Simulation

dSPACE HIL / VEOS

Hardware-in-the-Loop Simulation

Generic Execution Records​

Execution Records imported from external simulation environment (CSV, MDF)

ADD-ON

RTT-Observer Generator​

RTT-Observer technology has been developed by BTC Embedded Systems and dSPACE. The technology enables enhancement of dSPACE VEOS and HIL Test by real time Formal Test.

This addon exports “watchdogs” so-called RTT-Observers (Real Time Testing Observer) out of existing Formal Requirements. Each Requirement Observer keeps watching dSPACE HIL/VEOS simulation and reports whether the corresponding Formal Requirement is fulfilled or not in real time.

Due to the parallel execution of the RTT-Observers and dSPACE HIL system/VEOS, the test effort remains mostly unchanged whereas the test depth dramatically increases based on the continuous validation of all tests against all requirements. Moreover, the high degree of integration into dSPACE products like ControlDesk Next Generation and AutomationDesk enables a comfortable and efficient way of using requirement observers in different projects.

NOTE: dSPACE Real Time Testing (RTT) Observer Library is required for the solution.

Read more on www.dspace.com

certified

ISO 26262

BTC EmbeddedPlatform has been certified by German TÜV SÜD as fit for usage in safety critical software development projects.

The certificate addresses different standards including IEC 61508-3:3010, ISO 26262, EN 50128, IEC 62304 as well as ISO 25119.

For the automotive standard ISO 26262, we have been certified with the highest tool confidence level TCL and the certificate is valid for all ASIL levels including ASIL D.

We provide the certificate and the corresponding report to our customers free of charge upon request, which almost eliminates any effort for tool qualification measures on the customer side.

Request an Evaluation License

If you would like to try out our tools, we will gladly provide an evaluation license free of chargeEvaluations include a free launch workshop and also provide an opportunity for you to meet one-on-one with our support and engineering teams.

Schedule a Meeting with our Engineering Team

Do you have any questions or want to see our tools in action? If so, please use the link below to schedule a meeting, where a member of our engineering team will be happy to show you the features and use cases and directly answer any questions you might have.

Request an Evaluation License​

If you would like to try out our tools, we will gladly provide an evaluation license free of chargeEvaluations include a free launch workshop and also provide an opportunity for you to meet one-on-one with our support and engineering teams.

Schedule a Meeting with our Engineering Team

Do you have any questions or want to see our tools in action? If so, please use the link below to schedule a meeting, where a member of our engineering team will be happy to show you the features and use cases and directly answer any questions you might have.

BTC EMBEDDED SYSTEMS BLOG

From our Blog​

Sharing insights on embedded software development, model-based design, automatic code generation and ISO 26262 compliant testing.

PRODUCT VIDEOS

Videos

Discover some of the main features of our products in these short videos.

Formal Verification Package

Mathematically complete proof powered by symbolic model checking technology for Production C-Code and TargetLink models.