Nordic DevZone

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

Not Answered
gpio_add_callback() returns -ENOSYS 0

Hello, I want to use the bq274xx.c sensor library. The bq274xx battery fuel gauge has an interrupt pin, which would allow to have the CPU idle until something interesting...
9 views

0 replies

Started 32 minutes ago
by Torsten Robitzki
Not Answered
MCUboot with sysbuild does not compile for anything but DK 0

I'm playing a bit with MCU boot and folowed the tuturial . When I compile the sample with mcuboot from Zephyr, it works fine for the 52840DK, but when I try to compile for...
18 views

0 replies

Started 1 hour ago
by boris bergman1
Not Answered
Power Supply Design Guidelines for nRF9151 Modem 0

We are developing a new board based on the NRF9151 and would appreciate some guidance regarding the power supply design for the modem. Specifically, we’re looking for documentation...
18 views

0 replies

Started 2 hours ago
by Oleg-AgamControl
Not Answered
How to change nrf5340 transmit power? 0

What is the default transmit power of the nrf5340 when performing an AoA test in connected mode? How do I change its transmit power to perform AoA accuracy tests at different...
25 views

0 replies

Started 3 hours ago
by xu shengxian
Not Answered
Building Matter light-switch-app CMake error 0

I'm trying to build the light-switch-app from Matter but I get following errors I have already tried to reinstall the sdk (I use v2.8.0) and build it just like that without...
26 views

0 replies

Started 3 hours ago
by MurielleH

Recent in Nordic blog

Getting started with nrf52832

FormerMember

The nrf52832 is quite a competent System on Chip. Even with the long list of errata for the preview release this chip packs a punch. I've been playing around with this chip for sometime now and have made…
- 19 Jul 2015
nRF51 production: program whole flash with one image and start with app mode

Jun Qing ZOU

Recently, there are a few queries from Japanese customers on nRF51 production. Basically the expectations are - Program the flash as a whole, including bootloader, application and soft device - Target…
- 17 Jul 2015
Creating zip package for DFU

Øyvind Karlsen

Introduction This blog will aim to give you an understanding of the zip package required to perform a Device Firmware Upgrade of your device. This blog will apply to the newest tools available to do this…
- 16 Jul 2015

Latest guides

Getting started: How to get modem trace using “Trace Collector” in nRF Connect

Brian Kim

UPDATE MAY 2021:Please follow the official documentation in infocenter. The following information is deprecated, please follow the documentation link at the top. Trace Collector app collects UART traces…
- 30 Apr 2019
Getting started: Store dust sensor data on nRF Connect for Cloud

Markus Tacker (he/him)

In this example we are using the nRF Connect for Cloud Device API, which is a free service for protyping IoT products and is built on top of AWS IoT, to store dust sensor readings. The API is device-agnostic…
- 12 Mar 2019
Mesh Networks: Provisioning and running Nordic's BLE Mesh with Python Application Controller Interface (PyACI)

Mark Q

Purpose This document will explain the Mesh Demo and the motivations behind the design decisions. Please find attached PDF file at the bottom of this tutorial for high-resolution version of this tutorial…
- 3 Feb 2019
Getting Started : Using GDB with Nordic devices

Daniel Veilleux

The GNU Debugger (GDB) is a popular tool that provides familiar features like breakpoints along with a command syntax that allows creativity in the debugging process. Although its command line interface…
- 31 Jan 2019
Getting started: Getting Started with nRF9160 DK

Akash Patel

2020-08-04: The content of this guide is now covered in the documentation on Infocenter. For the most up-to-date Getting started guide with nRF9160 DK please follow this link. 2020-03-09: Updated tutorial to…
- 2 Jan 2019
Getting Started: Adjustment of RAM and Flash memory

AndreasF

The scope of this tutorial is to make it clear how a developer can adjust the RAM and FLASH memory start addresses. The examples demonstrated in this tutorial uses SDK 15.2 The first three Sections explains…
- 7 Dec 2018