Useful Zephyr Shells for IoT Development
The Zephyr shell subsystem will help you directly interact with and troubleshoot your IoT hardware. This post details our most commonly used commands, as well …
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Zephyr
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West Commands Every Zephyr User Should Know
Zephyr's west meta tool can perform a vast number of useful operations. Here's a collection of both command and uncomon commands that we find ourselves reaching …
'Zephyr for Hardware Engineers: Changing Boot Configurations'
Zephyr board configurations can be changed from within your overlay files for your application. In this article, we show how you can change the properties and …
Use Zephyr SoC config files to streamline hardware types
Zephyr configuration that is specific to the chip, not just the board itself, can be centralized in your application. This means less duplication of …
One more Zephyr training for 2024 (December 4th)
Golioth is hosting a free Zephyr training on December 4th. It's your last chance for Zephyr training in 2024. Sign up to learn more about how to get started …
Improve Electronic Design with Module Abstraction Layers
This talk describes some of the motivations behind building a common module platform at Golioth, the challenges of unconstrained designs, and how to build …
How to Publish a Summary to GitHub Actions for Zephyr/Pytest runs
Both Pytest and Twister (Zephyr) can already product JUnit XML formatted test summaries. You can use these files to publish a very handy summary table for all …
Turn Off Subsystems Remotely To Reduce Power Usage with Golioth and Joulescope
Use Golioth cloud capabilities to trigger lower and lower power modes, then measure the output using a Joulescope.
'Zephyr: What modules should you add to a manifest allow list?'
Zephyr's west manifest system includes an allow-list to filter dependencies from upstream libraries (like the Zephyr tree itself). Use it to tightly control …
Find us at Embedded World North America 2024
'Golioth will be at the inaugural Embedded World North America in Austin Texas, October 8th to 10th. Stop by the Joulescope booth (#1723) to see Golioth …
'Zephyr for Hardware Engineers: GPIO'
Did you know that Zephyr doesn't have a plain old GPIO example? The closest thing is the blinky example that controls LEDs. Why is that? Zephyr expects you to …
How to Write a Zephyr Device Driver with a Custom API
Learn the ins and outs of the Zephyr driver subsystem and learn how to write your own custom driver APIs the Zephyr way!