Abstract hardware interfaces in Zephyr
In this post, we’ll walk through a couple methods for defining abstract hardware interfaces in Zephyr using the devicetree. You’ve probably seen abstract …
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Managing board revisions in Zephyr
If you ask any seasoned hardware engineer, they will tell you there are only two types of people:
- Those who have accidentally swapped TX and RX
- And those who …
Creating a portable Ozone project file
Learn how to create a portable Ozone project file that you can check into a git repository for future debugging of Zephyr applications.
'Modbus Vibration Monitor: A Golioth Reference Design'
The Modbus Vibration Monitor Reference Design allows you to immediately start talking to industrial devices using the Modbus protocol
Enabling power regulators automatically at boot in Zephyr
Zephyr has a lot of tricks up its sleeve and most recently I used it to enable power regulators on a custom Golioth board. Perhaps the most interesting part of …
Debugging nRF9160 Zephyr applications with Ozone
Ozone is a free graphical debugger for embedded firmware from SEGGER. It’s a powerful tool that can give you deep visibility into what’s happening in your …
Displaying Firmware Version and Battery State with Zephyr
We recently open-sourced the Golioth Reference Design Template that we have been using internally as the starting point for our growing library of reference …
'OBD-II / CAN Asset Tracker: A Golioth Reference Design'
Golioth makes it easy to prototype, deploy, and manage vehicle telematics solutions using CAN bus and OBD-II. We also enable remote control, Over-The-Air …
'IoT Air Quality Monitor: A Golioth Reference Design'
There is a growing cultural awareness of the significant health impacts of poor air quality, especially in the wake of the COVID-19 pandemic and natural …
How to add a custom board definition to a Zephyr application
Guest author Chris Wilson explains how a Golioth training inspired him to dig into how to add a new board definition in Zephyr