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Benjamin Cabé

@kartben

Jack of all trades and Developer Advocate for the Zephyr Project. I post about #IoT #opensource and random #coolstuff

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12.08.2023
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Latest posts by Benjamin Cabé @kartben

A Guided Tour of Zephyr 4.3
A Guided Tour of Zephyr 4.3 YouTube video by The Zephyr Project

Knock knock! Who's there? A new #ZephyrRTOS release! 🪁
As always, it is packed with lots of new features and improvements so here's for your video tour :) youtu.be/xBVDxpsSqZQ #embedded #iot #opensource

15.11.2025 10:04 👍 5 🔁 1 💬 0 📌 0
Zephyr 4.2 Overview & Walkthrough
Zephyr 4.2 Overview & Walkthrough YouTube video by The Zephyr Project

And there I was, a few weeks ago, worried that there might not be that many "cool" features to talk about and cover in my usual release video... Boy, was I wrong!

USB Video Class and the new Twister power harness are my personal favorite features from #ZephyrRTOS 4.2 release.

youtu.be/25xrHzeaw5w

20.07.2025 19:57 👍 1 🔁 0 💬 0 📌 0
Adafruit MacroPad RP2040 — Zephyr Project Documentation

Oh hello, @adafruit.com MacroPad RP2040 now supported in #ZephyrRTOS ❤️
docs.zephyrproject.org/latest/board...

12.02.2025 22:57 👍 2 🔁 0 💬 0 📌 0

👋

23.11.2024 00:58 👍 1 🔁 0 💬 0 📌 0
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5 Tips to Make the Most of Zephyr Documentation - Benjamin Cabé Zephyr Documentation got some love recently! Here are some tips to help you find what you need without diving into the source code :)

When is the last time you've looked at the #ZephyrRTOS documentation for supported boards, or at the page list the (hundreds of!) code samples? I did a small write-up to make sure you didn't miss any of the recent improvements :)

blog.benjamin-cabe.com/2024/10/25/5...

25.10.2024 17:47 👍 3 🔁 1 💬 0 📌 0
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Zephyr Weekly Update – HTTP Server FTW! 🥳 - Benjamin Cabé A new long awaited HTTP server, some very cool shell commands for power management, and more.

ICYMI, #ZephyrRTOS now features a full-blown HTTP server library, with a straightforward API, HTTP/2 support, and WebSocket coming soon! blog.benjamin-cabe.com/2024/05/03/z...

06.05.2024 19:20 👍 3 🔁 0 💬 0 📌 0
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Zephyr Weekly Update – HTTP Server FTW! 🥳 - Benjamin Cabé A new long awaited HTTP server, some very cool shell commands for power management, and more.

Achievement unlocked! got a small PR (adding the MikroElektronika Weather Click shield) mentioned in the Zephyr Weekly Update from @kartben.bsky.social 🎉

There's tons of neat stuff in this week's update. Make sure to check it out!

blog.benjamin-cabe.com/2024/05/03/z...

#ZephyrRTOS

04.05.2024 00:06 👍 1 🔁 2 💬 0 📌 0
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Welcome, Zephyr 3.6! - Zephyr Project Released on Feb. 23, 2024, Zephyr 3.6 introduces support for GNSS receivers, keyboards matrices, link-time optimization, and much more.

Knock, knock. Who's there? It's Zephyr RTOS 3.6! zephyrproject.org/welcome-zephyr-3-6

24.02.2024 19:26 👍 0 🔁 1 💬 0 📌 0
A female engineer programming on her computer while listening to music with her headphones.
An all-caps text says "Participate in Zephyr Developer Survey 2023".

A female engineer programming on her computer while listening to music with her headphones. An all-caps text says "Participate in Zephyr Developer Survey 2023".

Calling all Zephyr RTOS enthusiasts!
Whether you're using Zephyr at work or for a pet project, we want to hear what you love, and what you'd want improved. Help us shape the project's future :)
Please take the survey (<10 min, I promise!) at linuxfoundation.surveymonkey.com/r/RPLDSF8 and amplify! 🙏

22.09.2023 16:19 👍 1 🔁 2 💬 0 📌 0
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Zephyr Weekly Update - Charge me up! - Benjamin Cabé Catch up on everything that happened last week in Zephyr land, before recharging your batteries over the weekend! 🔋

Your weekly Zephyr digest is out! 📣
A new subsystem for simplifying interactions with battery chargers 🔋, a neat tweak to the documentation 📄 allowing for code samples to be much easier to discover, and more at blog.benjamin-cabe.com/2023/09/08/z...

09.09.2023 17:05 👍 1 🔁 0 💬 0 📌 0

Your weekly Zephyr digest is out! 📣
A new subsystem for simplifying interactions with battery chargers 🔋, a neat tweak to the documentation 📄 allowing for code samples to be much easier to discover, and more at blog.benjamin-cabe.com/2023/09/08/z...

09.09.2023 17:03 👍 1 🔁 0 💬 0 📌 0
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Zephyr Weekly Update - Introducing the new modem subsystem - Benjamin Cabé Zephyr reaches a significant milestone with the newly introduced modem subsystem. More modularity and better performance FTW!

There was a *major* enhancement to the Zephyr RTOS recently opens it up to many more IoT use cases and hardware options, especially for 5G and asset tracking. We're pretty excited about it and @kartben.bsky.social did a great writeup about it!

blog.benjamin-cabe.com/2023/09/01/z...

02.09.2023 18:45 👍 3 🔁 1 💬 0 📌 0
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Zephyr Weekly Update - Scan away with me - Benjamin Cabé Advanced Wi-Fi scanning capabilities, huge speed improvement on the Zephyr docs, and more in this week's update.

This week's Zephyr recap is out! Our documentation server got a very significant performance boost 🚀, and Wi-Fi management API 🛜 now provides advanced scanning options. More at blog.benjamin-cabe.com/2023/08/25/z...

25.08.2023 21:27 👍 1 🔁 1 💬 0 📌 0
A screencast showing the CLion IDE being used for debugging a Zephyr RTOS application.

A screencast showing the CLion IDE being used for debugging a Zephyr RTOS application.

Support for Zephyr RTOS in JetBrains CLion IDE is really neat, especially when it comes to debugging: thread awareness, dedicated view to inspect peripherals, and more. A full tutorial will soon be added to the main documentation, so watch out for it!

22.08.2023 15:12 👍 1 🔁 0 💬 0 📌 0
Enabling CodeChecker for your Zephyr RTOS Project
Enabling CodeChecker for your Zephyr RTOS Project Support for CodeChecker was recently added to Zephyr, and here is a demo of all the cool things it allows you to track.Useful links:- https://codechecker.rea...

How did I not know of CodeChecker until today? It is an incredibly powerful free and open-source static code analysis tool, and it turns out it makes wonders when used together with Zephyr RTOS :) Check out this demo I recorded to learn more https://www.youtube.com/watch?v=OCq9wKoezVk

19.08.2023 07:34 👍 3 🔁 1 💬 0 📌 0
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Zephyr Weekly Update - Summer catch-up - Benjamin Cabé 750+ merged pull requests in just about a month! Ext2fs support added, LwM2M engine's power-efficiency improved + many new boards & drivers!

From added ext2fs support to LwM2M power efficiency improvements—and of course *many* new boards & sensors—it was hard to catch up on a month worth of Zephyr goodness! Fingers crossed I didn't missing anything important! https://blog.benjamin-cabe.com/2023/08/11/zephyr-weekly-update-summer-catch-up

14.08.2023 13:57 👍 3 🔁 0 💬 0 📌 0