Implementing the Precision Time Protocol (PTP) in the Zephyr Project

Explore the implementation of Precision Time Protocol (PTP) in the Zephyr Project through this lightning talk by Adam Wojasiński from BayLibre. Gain insights into the importance of reliable time synchronization for highly distributed communication systems, particularly in automotive and industrial control applications. Discover how PTP addresses strict time synchronization requirements by achieving clock accuracy in the sub-microsecond range. Learn about the need for precision timekeeping support in Zephyr as it expands into these environments. Delve into a brief overview of PTP, examine various implementation choices for Zephyr, understand the challenges encountered during the process, and get informed about upstreaming plans for this crucial feature.