The Golioth Developer Blog
Tag

Gpio

2 posts
Hardware How To

'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 …

C
Chris Gammell
Sep 5, 2024 · 9 min
Zephyr

How to Set Up ESP32 GPIO Pins in Zephyr

Getting your ESP32 GPIO pins working with Zephyr is easy, and using a devicetree overlay file to do so makes it painless to change pins (or even …

M
Mike Szczys
Jan 11, 2022 · 5 min