
Ammar Mohib developed and enhanced the timing subsystem for the waterloo-rocketry/cansw_processor_canards repository, focusing on reliability and maintainability in embedded C and C++ environments. He redesigned the Timer Driver API to return clock ticks with 0.1 ms resolution, removing ambiguous microsecond support and improving deterministic scheduling for real-time tasks. Ammar also introduced a comprehensive testing framework, including unit tests and mock HAL implementations, to expand test coverage and ensure robust error handling for invalid inputs and uninitialized handles. His work emphasized clean, PR-driven commits, thorough documentation, and test-driven development, laying a solid foundation for future enhancements and reducing regression risk.

February 2025 — Delivered the Timer Subsystem with a Testing Framework for cansw_processor_canards, providing millisecond time retrieval and robust input/handle state error handling. Added unit tests and mock HAL implementations for the timer driver, expanding test coverage and reliability; completed minor test code refactors for clarity without changing core behavior. Impact: improved reliability, reduced regression risk, and a solid foundation for future timer enhancements. Technologies demonstrated: C, embedded timer design, unit testing, HAL mocking, and test-driven development.
February 2025 — Delivered the Timer Subsystem with a Testing Framework for cansw_processor_canards, providing millisecond time retrieval and robust input/handle state error handling. Added unit tests and mock HAL implementations for the timer driver, expanding test coverage and reliability; completed minor test code refactors for clarity without changing core behavior. Impact: improved reliability, reduced regression risk, and a solid foundation for future timer enhancements. Technologies demonstrated: C, embedded timer design, unit testing, HAL mocking, and test-driven development.
January 2025: Focused on timing subsystem reliability and code quality in waterloo-rocketry/cansw_processor_canards. Delivered a Timer Driver API change, improved documentation, and completed clean PR-driven commits.
January 2025: Focused on timing subsystem reliability and code quality in waterloo-rocketry/cansw_processor_canards. Delivered a Timer Driver API change, improved documentation, and completed clean PR-driven commits.
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