Zephyr Devicetree Troubleshooting: Generated Files
Learning Devicetree is one of the more difficult parts of getting comfortable with Zephyr. This post walks you through an example error and points out things to check while troubleshooting.
Mike is a Developer Relations Engineer at Golioth. His deep love of microcontrollers began in the early 2000s, growing from the desire to make more of the BEAM robotics he was building. During his 12 years at Hackaday (eight of them as Editor in Chief), he had a front-row seat for the growth of the industry, and was active in developing a number of custom electronic conference badges. When he's not reading data sheets he's busy as an orchestra musician in Madison, Wisconsin.
Learning Devicetree is one of the more difficult parts of getting comfortable with Zephyr. This post walks you through an example error and points out things to check while troubleshooting.
Golioth is showcasing at the Sensors Converge Booth as part of Digikey’s booth. Stop by to see how Golioth can connect a wide range of hardware using one codebase in Zephyr.
Cellular-enabled devices are often deployed into far-flung locations. They are quite likely to be out of reach from physical access once deployed. Having a way to verify the network status for a device is really important to maintaining a fleet. Nordic Semiconductors (makers of the nRF9160) built tools for returning cellular connection info into the […]
Golioth provides a lot of different services for your IoT fleet. Under the hood they all boil down to one thing: transferring some type of data to or from a constrained device. Whether it’s your microcontroller-based sensors sending back readings, or the new settings from the cloud being pushed to a device via Remote Procedure […]
Golioth is building a new training using Nordic Semiconductor’s nRF7002-DK board. We think this is an affordable, flexible platform for getting started learning Golioth, Zephyr, and Nordic components.
How do you ship something over large distances and ensure it stays cold? Logistics and medical companies need to ensure proper storage throughout the life of the product, from frozen food to vaccines. This reference design shows you how.
Please join us on Wednesday, April 19th 2023 for a webinar about using Golioth to collect IoT sensor data. The session will detail how to use the Infineon ModusToolbox™ to add Golioth device management. This webinar will include Golioth team members alongside Clark Jarvis, a Senior Staff Technical Marketer at Infineon Technologies. He will present […]
JSONata is language to parse information coming back from the Golioth REST API. This article showcases how to use the language to pull data out of complex query return strings.
Golioth’s new custom hardware is an ePaper-based user interface that works with all of our reference designs. All it takes is Qwiic cable to connect to the i2c bus, and sensor readings and other information begins streaming to the face plate. Let’s take a look!
Here’s how to control the nRF9160 cellular modem, and what to do about your connection to Golioth when the modem is turned off. When building cellular IoT devices, the modem is often the most costly component in terms of power budget. Connecting to an LTE network also takes time. In both cases, manual control of the LTE connection means you make all the decision on when and how the radio is used.
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