Embedded Software Testing: From Foundations to Modern Techniques

Developing software for hardware requires a rigorous approach to testing to ensure safety, reliability, and performance. This comprehensive text-based course guides you from the fundamental principles of embedded testing through to modern automated workflows. You will transition from manual debugging to designing structured, automated test suites. Through clear written explanations, practical code snippets, and structured exercises, you will learn how to isolate hardware dependencies, write clean testable code, and implement modern testing methodologies. What you'll learn: - Understand the core concepts of the embedded software testing lifecycle and hardware-in-the-loop (HIL) testing. - Write robust unit tests for C-based embedded systems using modern testing frameworks. - Isolate software from hardware dependencies using mock objects and stubs. - Apply integration and system testing strategies to verify hardware-software interactions. - Implement basic CI/CD pipelines to automate embedded software builds and test runs. The course begins with essential terminology and foundational testing concepts before progressing to hands-on unit testing, mocking strategies, and automated integration pipelines. This course is designed for aspiring embedded systems engineers, software developers transitioning to hardware, and quality assurance professionals looking to specialize in embedded systems. No prior testing experience is required, though a basic understanding of C programming is helpful. Start reading today to build safer, more reliable embedded software with confidence.