Chapters

Testing & Validation Module Guide

Follow Test Tessa as two dry-room passes do not replace a failed damp-pump-room condition.

  1. Test Tessa records two dry-room passes for named devices.

    The sensor works in two dry rooms.

  2. Tessa records the damp-site failure separately.

    The same sensor fails in the damp pump room.

  3. Tessa fixes the trial boundary before another run begins.

    Set the build, sites, time window, and stop rule first.

  4. Tessa draws a boundary around the three sites and their test window.

    The result covers only the tested build, sites, and time.

Two dry-room passes do not replace a failed damp-pump-room condition.

Start With the Module

This section: Start With the Module — Prove an IoT build works before the field does it for you: test methods, environmental and HIL testing, field diagnostics, and the evidence records that make a release defensible.

Prove an IoT build works before the field does it for you: test methods, environmental and HIL testing, field diagnostics, and the evidence records that make a release defensible.

This guide maps the current learning path for Testing & Validation. The module contains 21 chapters, linked below in the order learners can study them.

Chapters by Part

This section: Chapters by Part

Test Methods

Simulation & Emulation

Field Testing

Security & Traffic Testing

CI/CD & Deployment

Case Studies

Choose a Starting Point

This section: Choose a Starting Point — If this subject is new, follow the parts and chapters in the order shown above.

If this subject is new, follow the parts and chapters in the order shown above. If you already have a specific design or troubleshooting question, use the relevant part heading and open the direct chapter link whose title matches that question.

Use the sidebar and site search for supporting material; use this chapter map as your main route through the module.

How to Use This Material

This section: How to Use This Material

  • Start with the first chapter in the relevant part when the topic is unfamiliar.
  • Use direct chapter links for study plans, lab preparation, and review evidence.

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Find help

3 reviewed answers.

Where should I start in a module?

Open the module page from the sidebar to see its chapters in order. Use the module map to return to a topic you need.

Modules and paths

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What can I try when a project does not work?

Check the symptom, then work through the diagnostic steps. Keep the error message and the smallest example that reproduces it.

When you are stuck

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How do interactive examples work?

Use the interactive guide to check how examples and simulations work before changing your project.

Interactive examples guide

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