About
embOS-Ultra is a revolutionary RTOS using Cycle-resolution Timing to improve timing and performance and to reduce energy.
Scheduling of all time-based events, such as timeouts, delays, and periodic timers, can now be specified in microseconds or CPU cycles. Cycle-resolution Timing technology replaces target-specific techniques for precise timing with clean and consistent API calls.
Switching to embOS-Ultra immediately enhances performance and saves power. It gives the application the option to use both cycle-based and microsecond-based timing.
Migration from embOS is very simple, with no application changes required. Migrating from a traditional, tick-based RTOS encapsulated by an abstraction layer such as CMSIS-RTOS is also easy. Other cases require small application changes, which can be performed by the customer or by the SEGGER team.
embOS-Ultra is available in source code and object code for many CPU and compiler combinations.
This product is intended for
- Software Engineer
- Senior Software Engineer
- Lead Software Engineer
- Software Engineering Manager
- Associate Software Engineer
- Software Specialist
- Application Developer
- Principal Software Engineer
- Junior Software Engineer
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SEGGER embOS-Ultra — Introduction
Learn more about embOS-Ultra, SEGGER's revolutionary new RTOS using Cycle-resolution Timing. Key features include: - Greater precision and time resolution - Finer time granularity - μs, ns or even cycles - Easy migration from traditional RTOS - Full compatibility - Energy savings for all applications - Expanded range of applications for RTOS use
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Difference embOS and embOS-Ultra
embOS-Ultra replaces the typical one-millisecond system tick with a single-shot hardware timer that generates interrupts exactly when — and only when — necessary.
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