8/31/2023 0 Comments Real time operating system![]() The user perceiving the OS to be responsive is more important than handling underlying tasks. An ordinary OS provides a non-deterministic response to events with no guarantee with respect to when they will be processed, albeit while trying to stay responsive. The key difference between an operating system such as Windows and an RTOS often found in embedded systems is the response time to external events. This is especially relevant for embedded systems when time is critical. Simply put, an RTOS is a piece of software designed to efficiently manage the time of a central processing unit (CPU). It can often make sense to use a real-time operating system (RTOS) to gain efficiencies in task management and resource sharing. With available development time shrinking yet the required feature set expanding, busy developers need to find ways of doing more in less time. Today’s product development cycles are becoming increasingly complex. Here’s what they are, and why you should consider using one. Embedded developers are often accustomed to bare metal programming or have reservations towards using an RTOS. ![]()
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