Public service announcement:
#linux is not an #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

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

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

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?

Making Sense of Real-Time Operating Systems in 2024 - The best part about real-time OS (RTOS) availability in 2024 is that we developers... - https://hackaday.com/2024/11/13/making-sense-of-real-time-operating-systems-in-2024/ #softwaredevelopment #hackadaycolumns #freertos #rtos

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

ANTIRTOS: No RTOS Needed - Embedded programming is a tricky task that looks straightforward to the uninitiate... - https://hackaday.com/2024/10/15/antirtos-no-rtos-needed/ #functionpointers #softwarehacks #interrupts #scheduling #queue #rtos #c

NEWS: Eclipse ThreadX powers billions of devices across industries like automotive, medical, aerospace, and home appliances. With the launch of the ThreadX Alliance, we’re securing the future of this critical technology. Read our announcement: https://hubs.la/Q02Sqtxb0 #RTOS

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/

Real-time Linux is officially part of the kernel after decades of debate - Enlarge / Cutting metal with lasers is hard, but even harder when you d... - https://arstechnica.com/?p=2050956 #linustorvalds #stevenrostedt #biz⁢ #linux #tech #rtos

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

#ARM, a valued #sponsor
of #EverythingOpen 2024 is a supporter and contributor to #embedded #computing projects such as:

#FreeRTOS - a popular #OpenSource real-time #OperatingSystem for micro-controllers and micro-processors

#RTX works similarly for ARM #CortexM devices

@zephyr #RTOS is a scalable real-time operating system supporting multiple #hardware architectures, optimized for resource constrained devices.

Thank you so much, ARM!

https://www.arm.com/

Will you attend #Bosch ConnectedWorld in Berlin this week? Visit the Eclipse Foundation's booth (G16, in hall 7) to learn how #OpenSource reshapes the #embedded, #IoT, and #SDV markets. Make sure to ask me about #Eclipse #ThreadX, the first open source #RTOS certified for safety-critical applications!
@EclipseFdn

Curious about #Eclipse #ThreadX? Want to learn more about the first #OpenSource real-time operating system certified for safety-critical applications? Read my article in the latest edition of the @EclipseFdn newsletter.

https://newsroom.eclipse.org/eclipse-newsletter/2024/january/eclipse-threadx-proven-and-reliable-open-source-real-time-operating

simpler times
https://colorcomputerarchive.com/repo/Documents/Books/Microware%20T&E%20OS-9%20Intermediate%20(Microware).pdf
(the real) #os9 #microware #rtos

China has launched a groundbreaking satellite equipped with a real-time Linux kernel subsystem (open source) written in the Rust programming language.
https://debugpointnews.com/rros-kernel/

什么是实时系统 (#RTOS)

https://www.cnblogs.com/wsg1100/p/12730720.html