QuickOS - a really-quick-realtime-multitasking-os (arqrmos), that requires less than a second to boot up. https://archiveos.org/quickos/ #operatingsystem #rtos
ThreadX (previously: Azure RTOS; now: Eclipse ThreadX) - an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications. https://archiveos.org/threadx/ #operatingsystem #azure #rtos
If you want to dive into #Zephyr, come check out my live, virtual webinar on April 24. I’ll demonstrate how to write a device driver from scratch! Sign up here
https://event.on24.com/wcc/r/4870160/B0654D058D6BC12D5A08B9607370682A?partnerref=sh1
#esp32 #arduino #microcontroller #iot #embedded #programming #rtos @zephyr
Plan B - an operating system designed to work in distributed environments where the set of available resources is different at different points in time. https://archiveos.org/plan-b/ #operatingsystem #rtos #plan9
Here is the one everyone has been asking for: Introduction to #Zephyr 
The first episode is out! My plan is to get #embedded devs up to speed on this fast-growing #RTOS. Check it out!
https://youtu.be/mTJ_vKlMS_4
#microcontroller #IoT #electronics #programming #ESP32 @zephyr
Phantom OS - a persistent operating system. Its primary goal is to provide environment for programs thatsurvive OS reboot. The operating system is based on the concept of persistent virtual memory, is oriented towards managed code and is aimed at use in wearable and embedded computers. https://archiveos.org/phantom-rtos/ #operatingsystem #rtos
Unraveling the Mystery of the Missing Commit Hash in Apache NuttX: A Deep Dive into RTOS Debugging
An elusive bug in the Apache NuttX RTOS has revealed deeper issues with static variables and the uname command. Join us as we dissect the intricacies of this embedded system and uncover the lessons le...
The 2024 #IoT & #Embedded Developer Survey Report finds that developers are exploring new #RTOS options that offer a balance between performance and ease of integration, particularly for IoT and safety-critical applications.
Learn more: https://hubs.ly/Q02-W9g20
The OS for your #embedded device is the foundation for its performance and capabilities. Discover why #Linux might be the perfect fit, and when an #RTOS is the necessary choice for ensuring deterministic control over your device: https://www.kdab.com/whats-the-right-os-for-your-embedded-device/ 
#EmbeddedLinux
Did a little study on freeRTOS. It all is coming together quite smoothly now. Breaking down the syntax and it makes sense. Tasks and priorities of them scheduled. Sounds good to me.
Hi @lupyuen !
I've been following you for a while and I am impressed by your work on Apache NuttX.
Currently I'm trying to get a LoRa project done - with a module that combines Raspberry's RP2040 ("Pico") micro controller and the popular Semtech SX1262 LoRa chip. RAKWireless offers this as the RAK11300 LPWAN module.
Now that I'm hooked with the NuttX project, I'm considering using it for this project.
To make it work, proper "sleep" support is required. Do you know if / how well sleep mode or dormant mode are supported on the RP2040 with NuttX? How can I find out online?
In case you missed my #zephyr workshop at #Hackaday #Supercon this weekend, the tutorial is available here: https://github.com/ShawnHymel/workshop-zephyr-device-driver
You just need an #ESP32 and an MCP9808 board—you can do the entire workshop at your own pace!
@hackaday @zephyr #zephyrrtos #IoT #microcontroller #embedded #rtos #programming #electronics
Hey #embedded folks! I'm working on an intro series for Zephyr, and I could use your help. What are your thoughts on using a #Docker image for pre-made toolchains? I made a setup guide here: https://github.com/ShawnHymel/vscode-env-zephyr. If you can build blink, let me know! #ZephyrRTOS #RTOS #IoT
Linux 6.11 includes important updates for Real-Time Operating System (RTOS) capabilities, particularly through its support for the PREEMPT_RT patch. This patch has been progressively integrated into mainline Linux to provide real-time features, which are essential for applications requiring deterministic and low-latency task scheduling, such as industrial control systems and robotics.
20 years later, real-time Linux makes it to the kernel - really
— ZDNET
｢ RTOS guarantees that critical tasks will be completed within specified deadlines. Many people assume that RTOSs are for fast processes. They're not. Speed is not the point in RTOSs -- reliability is. This predictability is crucial in applications where timing is essential, such as industrial control systems, medical devices, and aerospace equipment ｣
https://www.zdnet.com/article/20-years-later-real-time-linux-makes-it-to-the-kernel-really/
i'm about to teach a new course, in an emergency, overseas.
if i ask students to code something up in C/C++, what's the best way for me to automatically check if it meets MISRA spec, with enough feedback to give pointers about what needs attention? cppcheck?
#coding #misra #rtos #spacecrafting
By me for @hackster_io, "End of the Line for Mbed OS." #Arm has officially pulled the plug on their long ignored Mbed OS. But what will this mean for #Arduino who rely heavily on the now dead OS? #IoT #RTOS https://www.hackster.io/news/end-of-the-line-for-arm-s-mbed-os-7027e92805e7
If I were to, say, make a course or video series on getting started with #ZephyrRTOS, which hardware would you recommend for beginners? RP2040, ESP32, nRF7002, or something else? #embedded #microcontroller #IoT #RTOS
