🎯 The Core Strategy:

Modern embedded programming you must prove three things:

1. You write scalable, safe Modern C++ (not just C).
2. You understand modern build systems (CMake) and validation (Python HIL).
3. You know modern RTOS ecosystems (Zephyr / Advanced FreeRTOS).

🎯 The Goal:

Transition STM32 FreeRTOS application codebase from procedural C to Object-Oriented C++.

🗝️Key Concepts:

• RAII (Resource Acquisition Is Initialization)
• Static Polymorphism (Templates/CRTP) vs. Dynamic Polymorphism (Virtual Functions), and constexpr for compile-time register math.

🗺️ Route Plan:

1. Refactor existing 03_FreeRTOS\App into a C++ application.
2. Compile using cmake.

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Table of contents

• 1: Project Post-Mortem: Transitioning STM32 FreeRTOS from C to Modern C++
• 2: DevOps & Testing Journey: Abstraction, Unit testing, Coverage, Github actions
• 3: Debugging session: C++ FreeRTOS Port & I2C Hardware Initialization Failure
• 4: Automated HIL Integration