#rtos

2025-05-08

Thursday...and that means a new #Zephyr video πŸ“Ί I cover using LCD drivers and LVGL to make basic GUIs. Check it out!
πŸ‘‡πŸ‘‡πŸ‘‡
youtu.be/Kfgln6RdoYc

#IoT #microcontroller #electronics #embedded #RTOS @zephyr

GUI on LCD with LVGL on Zephyr
ArchiveOSArchiveOS
2025-05-05

LynxOS RTOS – the hard real-time operating system (RTOS) for original equipment manufacturers (OEMs) and telecommunications equipment manufacturers (TEMs) archiveos.org/lynxos/

2025-05-01

New #Zephyr episode! Interrupts can be tricky, so I cover using Zephyr's built-in software timers and connecting Zephyr's abstracted functions to hardware interrupts via the Devicetree. Check it out!
πŸ‘‡πŸ‘‡πŸ‘‡
youtube.com/watch?v=nidpvkzVYG

#IoT #microcontroller #ESP32 #embedded #rtos @zephyr

2025-04-25

New #Zephyr video! πŸ“½οΈπŸ“½οΈπŸ“½οΈ One big benefit of using an #RTOS is the ability to run multiple threads, and that's exactly what I cover. Check out the full video!
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youtube.com/watch?v=3OSKV2jrAH

#embedded #microcontroller #ESP32 #IoT @zephyr

2025-04-16

Happening next week! πŸ”₯ Sign up for my #Zephyr workshop at 10:30 am CDT April 24. I'll cover the basics of writing a cross-platform #embedded device driver. If you want to follow along, consider getting the parts now.
πŸ‘‡
event.on24.com/wcc/r/4870160/B

#IoT #microcontroller #RTOS #electronics @zephyr

2025-04-10

Over the past few episodes, we’ve been building up to this moment: writing device drivers. It’s tricky and takes a solid understanding of CMake, Kconfig, and the Devicetree. But here it is: how to write device drivers in #Zephyr!
πŸ‘‡πŸ‘‡πŸ‘‡
youtu.be/vXAg_UbEurc

#iot #microcontroller #embedded #rtos @zephyr

Zephyr device driver video thumbnail
ArchiveOSArchiveOS
2025-04-04

QuickOS - a really-quick-realtime-multitasking-os (arqrmos), that requires less than a second to boot up. archiveos.org/quickos/

ArchiveOSArchiveOS
2025-03-21

ThreadX (previously: Azure RTOS; now: Eclipse ThreadX) - an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications. archiveos.org/threadx/

shac ron β‚ͺβ€Žshac@ioc.exchange
2025-03-17

Public service announcement:
#linux is not an #rtos

2025-03-14

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
πŸ‘‡πŸ‘‡πŸ‘‡
event.on24.com/wcc/r/4870160/B

#esp32 #arduino #microcontroller #iot #embedded #programming #rtos @zephyr

Zephyr workshop banner
ArchiveOSArchiveOS
2025-03-07

Plan B - an operating system designed to work in distributed environments where the set of available resources is different at different points in time. archiveos.org/plan-b/

#rtos notes

RM is easy. Rate monotonic. Highest frequency task, highest priority.

EDF is challenging. Earliest Deadline First, otherwise known as what I always do in academia.

LLF is really hard since you need to know remaining task time. Least Laxity First, or irl Least Likely to Fucking work

2025-03-06

Here is the one everyone has been asking for: Introduction to #Zephyr πŸ₯³ The first episode is out! My plan is to get #embedded devs up to speed on this fast-growing #RTOS. Check it out!
πŸ‘‡πŸ‘‡πŸ‘‡
youtu.be/mTJ_vKlMS_4

#microcontroller #IoT #electronics #programming #ESP32 @zephyr

ArchiveOSArchiveOS
2025-03-03

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. archiveos.org/phantom-rtos/

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