Tag: freertos real time operating system

Semaphore in FreeRTOS : Learn what a semaphore is in FreeRTOS with beginner-friendly examples. Understand binary semaphores, counting semaphores, and mutexes with code, FAQs, and real-world use cases. When you start learning FreeRTOS, one of the first synchronization tools you will come across is the semaphore. If you are confused about what a semaphore is…