Nordic DevZone

Recent and unreplied - Help your fellow developer and earn points!

Not Answered
No init memory configuration with SPU. 0

Hi! I am developing project with nrf connect sdk 2.9.0 on nrf9160 platform. This is multi image project (b0 + mcuboot + tfm + non-secure application). I needed to configure...
15 views

0 replies

Started 2 hours ago
by td-pradecki
Not Answered
Passing board frequency to jlink command as argument 0

Hello, Not sure if this is the place for these questions, but here it is: I've configured new board, and when I try to debug using the ncsconnect vscode plugin (linux...
- development
- code
- software
- nrf52840
10 views

0 replies

Started 2 hours ago
by GalBrandwine
Not Answered
nrfConnect's PowerProfiler bricked my PPK2 0

Hello, I connected my (working) PPK2 and opened the PowerProfiler. Immediately, a "DFU needed" message popped up. I DFUed the PPK2, and in the logs, it wrote DFU successfully...
- development
- nrf52840
- dfu
- hardware
10 views

0 replies

Started 3 hours ago
by GalBrandwine
Not Answered
The current measurement values of the Fluke equipment and the PPK2 are very different. 0

After purchasing the PPK2, I connected the Fluke287 and PPK2 Ampere meter in series to check whether the measured values matched the Fluke equipment. The Fluke287 consistently...
25 views

0 replies

Started 4 hours ago
by jooyeol
Not Answered
nrf_pwr_mgmt_run() mode entry anomaly after disabling scanning and UART. 0

Hello Nordic, Based on the nRF52805 chip, when enabling scanning and sending the scanned data via UART, the system occasionally fails to enter the sleep mode properly after...
- nRF52805
- software
- s132
- low-power
- production
34 views

0 replies

Started 7 hours ago
by Jing Luo

Recent in Nordic blog

Behind the scenes of debugging the Thingy:91 X for launch with Memfault

Jan Tore Guggedal

Discover how Nordic's firmware team used Memfault to tackle memory leaks, modem crashes, and connectivity issues for a smooth Thingy:91 X launch.
- 26 Mar 2025
Nordic DevNews #1: The latest in ultra-low-power wireless

Petter Myhre

Welcome to Nordic DevNews, where we share key updates and news relevant to developers and engineers working with our ultra-low-power wireless solutions. Let’s dive in! Great seeing you at CES 2025 Now…
- 25 Feb 2025
Exploring the benefits of MCUboot's compressed image support

Ali Aljaani

The MCUboot compressed image support, introduced in nRF Connect SDK v2.8.0, offers a significant advancement for developers working with non-volatile memory constraints. This feature frees up a substantial…
- 3 Dec 2024

Latest guides

Bluetooth low energy: Wireless timer synchronization among nRF5 devices

Audun

Introduction In a variety of use cases there is a need to share a common clock among multiple devices. Such a common clock can be used for many purposes, for example by having each node in a network perform…
- 12 Jul 2016
nRF5x: General PCB design guidelines for nRF52 series

FormerMember

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…
- 11 Jul 2016
Software Development Kit: Migrating to Peer Manager

Øyvind Rønningstad

The tutorial has been updated for SDK v11, which contains the production-ready release of Peer Manager. The original tutorial can be found on this page, below the updated tutorial. #Migrating to Peer…
- 8 Apr 2016
Bluetooth low energy: Bluetooth low energy Characteristics, a beginner's tutorial

MartinBL

Before we begin Table of content Topics that will be covered include: Before we begin Basic theory Attribute tables in nRFConnect Bluetooth Low Energy application Description of the example Adding a…
- 18 Mar 2016
Bluetooth low energy: Bluetooth Smart and the Nordic's Softdevices - Part 2 Connection

Hung Bui

This blog series was created as an attempt to fill in the gap between how Bluetooth Smart is described in the spec and how you can use our APIs and event from our softdevice to do what defined in the spec…
- 1 Feb 2016
Design Examples: Capacitive Touch on the nRF52 series

Einar Thorsrud

Important updates: Due to erratum 84 (COMP: ISOURCE not functional), capacitive sensing using the relaxation oscillator method is not usable in a real product with the nRF52832, as it will only work reliably…
- 31 Jan 2016