Showing 28 open source projects for "rtos"

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  • 1
    ESP-IDF

    ESP-IDF

    Espressif IoT Development Framework

    ESP-IDF (Espressif IoT Development Framework) is the official, open-source development framework for programming Espressif SoCs (such as ESP32, ESP32‑S2, ESP32‑C3 series). It provides toolchains, APIs, components, sample code, and workflows for building embedded IoT firmware, offering support for Wi‑Fi, Bluetooth, power management, and peripheral integration. As well as the esp-idf-template project mentioned in Getting Started, ESP-IDF comes with some example projects in the examples...
    Downloads: 33 This Week
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  • 2
    FreeRTOS Real Time Kernel (RTOS)

    FreeRTOS Real Time Kernel (RTOS)

    Market leading real time kernel for 40+ microcontroller architectures

    .... ************************************************************************************************************************ FreeRTOS is a market-leading real-time operating system (RTOS) for microcontrollers and small microprocessors. Distributed freely under the MIT open source license, FreeRTOS includes a kernel and a growing set of libraries suitable for use across all industry sectors. Visit https://www.freertos.org for more information and other download options. Note about support/discussions forum: The FreeRTOS support forum has moved to https://forums.freertos.org. ...
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    Downloads: 191 This Week
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  • 3
    ChibiOS/RT free embedded RTOS
    ChibiOS/RT is a free and efficient RTOS designed for deeply embedded applications. It offers a comprehensive set of kernel primitives and supports many architectures: ARM7, Cortex-M0, Cortex-M3, Cortex-M4, PowerPC e200z, STM8, AVR, MSP430, ColdFire, H8S, x86.
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    Downloads: 146 This Week
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  • 4
    QP Real-Time Event Frameworks & Tools

    QP Real-Time Event Frameworks & Tools

    Real-Time Event Frameworks based on active objects & state machines

    ...The matching QM model-based design tool and other host-based tools complement the QP frameworks by supporting graphical modeling, code generation, software tracing, and unit testing for event-driven embedded software. Visit https://www.state-machine.com for more information. The QP RTEFs can run on bare-metal microcontrollers, replacing a traditional RTOS. The frameworks contain a selection of built-in real-time kernels (RTOS kernels), such as the cooperative QV kernel, the preemptive non-blocking QK kernel, and the unique preemptive, dual-mode (blocking/non-blocking) QXK kernel. Native QP ports and ready-to-use examples are provided for ARM Cortex-M (M0/M0+/M3/M4/M7/M33/...) as well as other CPUs. ...
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    Downloads: 191 This Week
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  • 5

    Active Object real-time OS

    AO RTOS is small real time OS based on Active Object concurrency model

    AO-RTOS is a pure object-oriented small footprint real-time operating system for embedded devices. The project is using Active Object (or Actor) concurrency model and finite state machine (FSM) design template as implementation base.
    Downloads: 0 This Week
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  • 6
    OpenPEARL

    OpenPEARL

    PEARL Compiler and Runtime System

    PEARL is a high level procedural programming language, which was especially designed for the demanding need to have an expressive and comfortable language for solving multitasking problems when controlling technincal processes. PEARL is an abbreviation for "(P)rocess and (E)xperiment (A)utomation (R)ealtime (L)anguage". It was designed around 1975 at the IRT Institute of the Leibniz University in Hannover with the idea in mind to have an easy to learn programming language for realtime...
    Downloads: 0 This Week
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  • 7
    HomeKit Accessory Development Kit (ADK)

    HomeKit Accessory Development Kit (ADK)

    HomeKit Accessory Development Kit (ADK)

    ...It implements the HomeKit Accessory Protocol (HAP) end-to-end, including pairing, authentication, encryption, and accessory/characteristic modeling so you can expose services like lights, locks, sensors, outlets, and bridges. The SDK factors the stack into clear layers—core protocol, transport, and platform shims—so vendors can port it to their MCU/RTOS or Linux/macOS targets with minimal changes. It provides example accessories and test harnesses that demonstrate pairing flows, event notifications, and state persistence. Discovery and session management integrate with the standard Home ecosystem, enabling accessories to be found, paired, and controlled by Apple devices with proper permissions. ...
    Downloads: 0 This Week
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  • 8
    GUI-lite

    GUI-lite

    The smallest header-only GUI library(4 KLOC) for all platforms

    The smallest header-only GUI library (4 KLOC) for all platforms. Cloud + IoT Solution: master your IoT business all over the world. Multi-language supports UTF-8; Playback Video. Toolkit for building font/image resources. Code Telemetry and Analysis in real-time (remove .sh/.bat files if dislike sharing). Even a C beginner could master GUI-lite quickly. The source code only uses basic C++ features (class, virtual function). We chose C++ as it could make the code size significantly smaller...
    Downloads: 1 This Week
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  • 9

    CTREE Graphic Tree Generator for C

    An analysis tool showing the structure of a C program

    ...As it works with standard C it finds most of its utility in embedded systems and older software. CTREE comes with a comprehensive manual. CTREE is is released by Cleveland Engineering Design, LLC - developer of the CoRTOS cooperative RTOS https://sourceforge.net/projects/cortos-simple/ and PRTOS pre-emptive RTOS https://sourceforge.net/projects/prtos-preemptive-rtos/ V 1.01 - fixed bug that could cause lock-ups or garbage output with some coding styles.
    Downloads: 0 This Week
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  • 10
    StateOS

    StateOS

    Free real-time operating system designed for microcontrollers

    Free, extremely simple, amazingly tiny and very fast real-time operating system (RTOS) designed for deeply embedded applications. Target: ARM Cortex-M, STM8. It was inspired by the concept of a state machine. Procedure executed by the task (task state) doesn't have to be noreturn-type. It will be executed into an infinite loop. There's a dedicated function for immediate change the task state.
    Downloads: 0 This Week
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  • 11
    OS9exec - execution environment for OS-9/68k user-mode programs on MacOS9 / MacOSX / Windows and Linux host OS. (OS-9 is an RTOS of Microware/Radisys)
    Downloads: 12 This Week
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  • 12

    flAVR

    A simulator for Atmel's 8/16-bit AVR microcontrollers

    ...flAVR also implements the GDB remote protocol, allowing it to interface with Eclipse and other IDEs supporting GDB. The simulator also supports kernel-aware co-simulation when running binaries linked with the Mark3 RTOS, providing it with virtual input and graphics devices. The project is designed to be highly-portable, and builds with minimal dependencies. Currently, flAVR builds have are targeted to Windows (MinGW) and Linux (GCC).
    Downloads: 0 This Week
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  • 13

    SoftApi

    OSE RTOS host simulator (windows and Linux/POSIX)

    The SoftApi is an API that implements almost all of the OSE Delta functions on a host computer. The SoftApi is an OSE Delta kernel designed specifically for being run on a host machine. OSE is an operating system designed specifically for being run in an embedded environment. OSE Systems provides users with the SoftKernel, which is a true OSE simulator that simulates all of the features of the real embedded OSE operating system. The users can test their code in a host environment and...
    Downloads: 0 This Week
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  • 14

    COFILOS

    A Development Framework for Coldfire

    ...Includes the FunkOS Realtime Operating System by Funkenstein Software Consulting, available at http://funkos.sourceforge.net Mainly it is a support package for the development board Perseus, but I have ported also the RTOS to MCF52233DEMO board. More to come....
    Downloads: 0 This Week
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  • 15
    scmRTOS is tiny Real-Time Preemptive Operating System intended for use with Single-Chip Microcontrollers. scmRTOS is capable to run on small uCs with as little amount of RAM as 512 bytes. The RTOS is written on C++ and supports various platforms.
    Downloads: 3 This Week
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  • 16

    FreeOSEK RTOS

    Project has been move to https://github.com/ciaa/Firmware

    ...These are now deliverd as part of a new project: https://github.com/ciaa/Firmware ---- FreeOSEK is a scalable solution for embedded system. FreeOSEK OS is based on OSEK RTOS specification (OSEK-VDX). visit us in: http://opensek.sourceforge.net
    Downloads: 2 This Week
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  • 17
    radlib is a rapid application development library for unix multi-process applications. It uses SYS V IPC facilities and FIFOs to provide an RTOS-like, event-driven, distributed framework. Processes may be run as daemons or have a controlling terminal.
    Downloads: 2 This Week
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  • 18
    EmbeddedGUI is a GUI library for embedded system.It is much smaller than MiniGUI and can be easily transplanted to any RTOS.It provides many graphic functions and controls such as list and tree.LCD drivers are also included.Works with ARM7,ARM9,MSP430etc
    Downloads: 0 This Week
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  • 19

    vxUtils

    A set of small useful vxWorks RTOS libraries (HTTP server, JVM, etc.)

    A set of small useful libraries for vxWorks. Currently includes the following packages: HTTP server, Java virtual machine, Syslog (UDP) client, and RTime client.
    Downloads: 0 This Week
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  • 20
    CooCox CoOS is an Embedded RTOS specially for ARM Cortex-M3. It is a real-time multitask kernel which accords with CMSIS ( Cortex Microcontroller Software Interface Standard ). It is a free and open real-time Operating System.
    Downloads: 0 This Week
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  • 21
    JDS(oE) is a Developer Suit of Embeded system. It's a IDE, whice include a vritual machine portable interface, an RTOS, a group of bin tools and some build script.
    Downloads: 0 This Week
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  • 22
    SimpleAVROS is RTOS designed special for AVR microcontrollers. Supported Compiler - AVR Studio. Language - Assembly. This is RTOS consist of source code. Supported microcontrollers - ATmega48; In the future- ATmega88/168, ATmega164/324/644, AT90usb82/162
    Downloads: 0 This Week
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  • 23
    A pthreads library for embedded operating systems. Implements the pthreads API using only commonly available OS primitives (e.g. semaphores, tasks) so that the library can easily be ported to almost any RTOS. Currently includes support for DSP/BIOS and P
    Downloads: 2 This Week
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  • 24
    This pakage is intended for fast and effective development of the distributed real time program complexes in the RTOS QNX for data acquisition devices management and data processing without using program languages.
    Downloads: 0 This Week
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  • 25
    If you reach this page most likely you are looking for Rodi P2P binary release - check web site rodi.sf.net If you are looking for CLI/FFS/AOS portable C/C++ libraries for RTOS "emLib" package is the way to go
    Downloads: 0 This Week
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