StateOS

StateOS is a compact, open-source real-time operating system designed for embedded systems and written in ANSI C. It supports cooperative and preemptive multitasking, making it ideal for running multiple real-time tasks on microcontrollers. StateOS emphasizes clarity and ease of integration with existing projects and provides a full set of synchronization primitives, timers, and message-passing tools. It's widely used in industrial and academic settings for prototyping and low-level firmware development.

Features

Written in ANSI C for wide portability
Real-time scheduling with both cooperative and preemptive modes
Full task management system with priorities
Mutexes, semaphores, and message queues for synchronization
Software timers and delay mechanisms
ISR-safe APIs for use in interrupt routines
Tickless mode for power-efficient operation

Project Samples

Project Activity

See All Activity >

License

MIT License

Follow StateOS

StateOS Web Site

Other Useful Business Software

$300 in Free Credit Towards Top Cloud Services

Build VMs, containers, AI, databases, storage—all in one place.

Start your project in minutes. After credits run out, 20+ products include free monthly usage. Only pay when you're ready to scale.

Get Started

Rate This Project

User Reviews

Be the first to post a review of StateOS!

Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

C++

Related Categories

C++ Operating Systems

Registered

2025-04-02

Similar Business Software

Windows 11

Windows 11 is Microsoft’s latest operating system, designed to deliver a faster, smarter, and more intuitive PC experience. It features built-in AI through Copilot, which helps users complete tasks, generate ideas, and navigate their system more efficiently. The operating system offers improved...

See Software
TrueNAS

TrueNAS is the world's most deployed storage software. TrueNAS is a universal data platform that allows users to easily adopt a modern, open source approach to storing and protecting their growing data. TrueNAS is open source and harnesses the power of the legendary ZFS file system to provide...

See Software
Garuda Linux

Garuda Linux is an Arch Linux–based operating system designed to deliver a balance of performance, usability, and visual appeal while making the traditionally complex Arch ecosystem more accessible. It follows a rolling release model, meaning the system is continuously updated with the latest...

See Software
macOS Sequoia

macOS Sequoia is Apple’s latest operating system designed to enhance productivity, creativity, and seamless device integration for Mac users. It introduces Apple Intelligence, a smart assistant that personalizes helpful insights based on your context. The update allows you to mirror your iPhone...

See Software
Qubes OS

Qubes OS is a free and open-source, security-oriented operating system for single-user desktop computing. Qubes OS leverages Xen-based virtualization to allow for the creation and management of isolated compartments called qubes. These qubes, which are implemented as virtual machines (VMs), have...

See Software
Sailfish OS

Sailfish OS is a European alternative to dominating mobile operating systems, and the only mobile OS offering an exclusive licensing model for local implementations. On the market since 2013, and now already in its 4th generation, Sailfish OS offers a secure platform for trusted mobile...

See Software