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Using GPS active antenna 0

Hi , I would like to use an external GPS active antenna on the nRF9151 EVB for testing (J2), does it disconnect the on board antenna GPS ? should I connect/disconnect any...
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Started 18 hours ago
by ERAN GISSER
Not Answered
Increased power consumption after start up 0

Hi, I am trying to optimize my nrf52840 application for power consumption. If I run simple loop using nrf5 SDK i get ~1.2mA. However with similiar code on Zephyr: I get...
17 views

0 replies

Started 19 hours ago
by Michal
Not Answered
Issue with nRF52840 Dongle Recovery Mode 0

Hello everyone, I'm having an issue with my nRF52840 Dongle. I can detect the device with nrfutil device list command, which shows: > nrfutil device list DC1D9FD62EC5...
- development
- software
- nrf5
- nRF Tools
- flash
- nrf52840
- dfu
31 views

0 replies

Started 19 hours ago
by DavidCarneros
Not Answered
appName in shadow register using CoAP protocol - nRFCloud 0

Hello, I would like to ask how to update the appName field in the shadow register on the nRFCloud, using CoAP protocol. I was able to change the appVersion by passing...
12 views

0 replies

Started 20 hours ago
by Avgerinos89
Not Answered
BT hci_spi on nrf54L15 - multiple registrations of same IRQ when using CONFIG_BT_LL_SW_SPLIT 0

Hi, We are on NCS v2.9.1 We have an existing project on based on the nrf52832, which we use as a hci_spi controller. There, CONFIG_BT_LL_SW_SPLIT is set. We are now porting...
31 views

0 replies

Started 20 hours ago
by Tjaz

Recent in Nordic blog

Developing and testing Bluetooth Low Energy products on nRF52840 in Renode and Zephyr

Michael Gielda

The Bluetooth Low Energy (LE) connectivity standard has gained immense popularity in recent years, mainly due to the growing ubiquity of IoT solutions in both consumer electronics and industry. Thanks…
- 4 Jul 2022
Machine Learning with the Thingy:53

Øyvind

The Thingy:53 is our newest prototyping platform based on the nRF5340 SoC and it comes preprogrammed with firmware developed by Edge Impulse. This firmware supports all Edge Impulse features, including…
- 28 Jun 2022
LE Audio through a technical lens

Karl Ylvisaker

The highly anticipated nRF5340 Audio Development Kit and nRF Connect SDK software module is finally available. On that occasion, I am writing this blog post to quickly get everyone up to speed on the most…
- 20 May 2022

Latest guides

Getting started: How to add DFU support to your Thingy:91 project

Didrik Rokhaug

Note: From nRF Connect SDK v1.7.0 onwards, if you build for the thingy91_nrf9160_ns or thingy91_nrf52840, everything in this guide is already done automatically. Since that SDK release, the board files…
- 21 Jan 2021
Software: Enter the Multi-NUS: A Simple Wireless UART Network

matt.heins

If you’re thinking about building a network of sensors and you begin to survey the options, you’re likely to encounter a frothing sea of acronyms representing a variety of standards and protocols clamoring…
- 12 Jan 2021
Software and Protocols: nRF9160 DK: Offloading Bluetooth Low Energy related tasks to nRF52840 SoC

Anders Storro

Background Some time ago I was working on a project that involved communication between Bluetooth mesh and a home automation platform. The goal of this project was to enable control and observability of…
- 12 Jan 2021
Bluetooth low energy: How to update advertising data dynamically using BLE Advertising library

Karl Ylvisaker

Introduction The question of how to update advertising data dynamically using the BLE Advertising library has been raised many times by our forum-goers, especially after the release of nRF5 SDK v15.2.0…
- 6 Jan 2021
Software: Device Firmware Update (DFU) with MCUBoot bootloader

Mark Q

Purpose The purpose of this blog is to show how to create a Zephyr application that boots from the MCUBoot bootloader. We will also show how to update an application using the Device Firmware Update (DFU…
- 3 Nov 2020
Software: Building a Bluetooth application on nRF Connect SDK- Comparing and contrasting to SoftDevice based applications - Part 1

Hung Bui

Scope This is a discussion on building a Bluetooth application on our new nRF Connect SDK/Zephyr platform with the reflections to our nRF5 SDK which is based on the SoftDevice Bluetooth stack. The goal is…
- 21 Oct 2020