🔴 Automated Embedded Software
Testing With Razorcat
Phase 5: Validate your Software against Real-World Requirements
TESSY - Automated testing of embedded software
The powerful and certified Unit and Integration Testing Tool for C / C ++ Embedded Software with support for a wide range of microcontrollers, compiler environments and target platforms. TESSY is qualified for safety-related software development according to IEC 61508 and ISO 26262.
CTE - Systematic Test Design
The graphic editor facilitates a systematic and traceable test design according to the classification tree method with less redundant and error-prone test cases.
CCDL - Optimal System Test
Editor and runtime environment stands for fully automated testing based on the easy-to-learn and
applicable Check Case Definition Language CCDL.
ITE - Test Management
The user-friendly Integrated Test Environment (ITE) handles complex hardware or software test projects.
TOP / TRM - Test Execution and Evaluation
TOP/TRM represents the convenient platform for any number of users to create, manage and automated execution of tests.
Video: TESSY Basics
Download TESSY
TESSY is qualified for safety-related software development according to
IEC 61508, IEC 62304, ISO 26262 and EN 50128. View Certification Report
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Evaluation Software
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Update: August 10th, 2026
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