Zephyr

In this post, we'll walk through a couple methods for defining abstract hardware interfaces in Zephyr using...

Golioth works with Qualcomm. The Golioth Firmware SDK, release 0.12.0, supports the Zephyr Modem subsystem. This enables support for more modem technologies, starting with Qualcomm, and support for the Quectel BG95 as a first class cellular modem.

Both Zephyr and Golioth have solutions for keeping track of multiple revisions of your hardware. Let's walk through how to tell Zephyr there is both a "Rev A" and "Rev B" of your hardware. We'll finish up by talking about how Golioth organizes OTA firmware updates for your different board revisions.

Learn how to create a portable Ozone project file that you can check into a git repository for future debugging of Zephyr applications.

We are returning to Embedded World in 2024 (EW24) and will be showing off new Golioth features, as well as end-to-end IoT demos (Reference Designs) at the Zephyr booth and with partners around the fair.

Guest Timon Skerutsch writes about building a tank level sensor using Zephyr from start of his prototype, eschewing tools like Arduino and CircuitPython.

Chris Duf, author of the DTSh tool, writes about how to better visualize your Devicetree in Zephyr and troubleshoot hard-to-find bugs in a Zephyr project.

Nordic's nRF9160 cellular modem includes a great peripheral called the Key Management Unit (KMU). This secure key...