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nrfutil package generation: avoiding security risks of saving signing key to disk 0

I am developing a Github CI pipeline to automatically compile, sign, and upload firmware images for a nRF52840 device. Because I don't have direct control over the machine...
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0 replies

Started 12 hours ago
by cfernandezruns
Not Answered
J-Link does not recognize the NRF54L15 0

Issue with debug on the PDK eng_rev_B PCA10156 Segger does not recognize the chip and debug fails across multiple sample applications debug message results: JLinkGDBServerCL...
36 views

0 replies

Started 12 hours ago
by Evluma
Not Answered
Custom board considerations with a nRF5340 for flashing/debugging 0

If I am having a custom board created and assembled using a pcb maker (makerpcb, jlcpcb, or pcbway) what do I need to ensure is on the board so I can flash and debug it? I...
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0 replies

Started 12 hours ago
by lcj
Not Answered
nRF Cloud - edit Device Information 0

How to change Device Information in nRF Cloud? Where do I find the code setting this info? Where is "App Name" and "App Version" defined? The application is nrf_cloud_multi_service...
- development
- software
- nRF Cloud
- zephyr
28 views

0 replies

Started 14 hours ago
by Bard
Not Answered
Failed to remove advertised services and failed to finalize serivce upate 0

Any idea why I am getting these errors with Matter lock example when starting commissioning?
25 views

0 replies

Started 17 hours ago
by BilalAliAhmad

Recent in Nordic blog

nRF Connect v1.0 release

Bjørn Inge

We are happy to announce that nRF Connect has reached v1.0 production release and has been made available on the nRF Connect for desktop product page on the Nordic Semiconductor web site. About nRF Connect…
- 13 Jul 2016
Espruino - Program nRF5 devices in JavaScript - See the Puck.js kickstarter

Michael Dietz

Quick start (< 5 minutes) Download the Espruino Web IDE from the Chrome web store. Drag-and-drop espruino_nrf51.hex or espruino_nrf52.hex to your nRF51/nRF52 Development Kit. Espruino will run…
- 11 Jul 2016
Setting up IPv6 over BLE using nRF52 Series and Contiki OS

wbober

Support for nRF52 Series in Contiki OS is no longer maintained and is pending removal. Please check out nRF52x series support in Zephyr OS which offers BLE over IPv6 connectivity. This tutorial shows you…
- 6 Jul 2016

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

Hung Bui

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