Pre-emptive scheduling must be one of the algorithms implemented within RTOS schedulers, since tasks with real-time requirements have to be allowed to pre-empt other tasks. RTOS schedulers also make ...

Since this motor control example is a real-time system (there are hard real-time deadlines for critical operations to complete), there must be a priority assigned to the thread execution. In this ...

This fifth lesson on RTOS finally addresses the real-time aspect of the “Real-Time Operating System” name. Specifically, in the video lesson 26, you add a preemptive, priority-based scheduler to the ...

Short Term vs. Long Term Scheduling. Most computer operating systems must multi-task. They use a scheduling algorithm that decides which of the many processes can be run at any given time.