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Not Answered
Unable to Use Only MOSI Line in SPI Configuration (Zephyr, WS2812) 0

I am using the Zephyr SPI driver to control a WS2812 LED strip through the SPI interface. Since only the MOSI line is required for communication, I want to configure the SPI...
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Started a few seconds ago
by Ivenhor
Not Answered
I2C not working with ns target 0

Using nrf5340dk, SDK v1.9.0 Want to add external RTC via I2C to wake mcu up via alarm, Facing Issue with I2C init. I have gone through the suggested sdk fundamental course...
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Started 4 minutes ago
by AP
Not Answered
OpenThread network working on Battery 0

I am using OpenThread network and working on CoAP Client and Server examples (Customized). Everything working fine when devices are on main power. My client devices are...
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Started 6 minutes ago
by ArunRuchir
Not Answered
psa_import_key, error -134 and bus fault 0

I am creating a sas token to azure iot hub on the nrf9160dk, and I have my access key provided by azure and I have base64 decoded it and using it as key and I want to store...
- software
- nRF9160
- Evaluation
- zephyr
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Started 41 minutes ago
by NordicCoder
Not Answered
[nRF9160] How to differente between brown-out (BOR) vs initial power-up (POR) resets 0

Dear All, We have a custom design with a nRF9160 powered by Lithium primary batteries. When batteries end of life is coming or sometimes when harsh environmental operating...
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0 replies

Started 1 hour ago
by SMADEr

Recent in Nordic blog

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Latest guides

Getting Started : Getting started with Bluetooth Electronic Shelf Labels (ESL) and Periodic Advertising with Responses (PAwR)

Lorenzo Amicucci

The new Bluetooth 5.4 features Periodic Advertising with Responses (PAwR) and Encrypted Advertising Data (EAD) can be used for one-to-many applications. One of these is the Electronic Shelf Labels (ESL…
- 7 Aug 2024
nRF5x: General PCB design guidelines for nRF52 series

Kaja

When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
- 6 Nov 2023
Software: Periodic Advertising with Responses (PAwR): A practical guide

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Periodic Advertising with Responses (PAWR) is a new feature in Bluetooth 5.4. It extends the periodic advertising protocol from Bluetooth 5.0. Periodic advertising, where a device sends broadcast data with…
- 13 Sep 2023
nRF5x: General PCB design guidelines for nRF53 series

Kaja

When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
- 6 Jul 2023
Software and Protocols: nRF Cloud Access Provisioning

Charlie

Please note that some information on this page may be outdated due to ongoing improvements in nRF Cloud. For the most current details on provisioning services, refer to the nRF Cloud Security Services…
- 1 Dec 2022
Software and Protocols: Field verification of GNSS on the nRF91 Series

JaniM

Introduction The intention of this guide is to clarify and describe the main aspects relevant to the GNSS receiver functionality on the nRF9160 as well as build configurations, tool recommendations and…
- 10 Jun 2022