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Not Answered
Cannot build any Matter, Thread or Zigbee Project for nrf52840dk 0

Hi, I am failing to build any of the Matter, Thread or Zigbee for nrf52840dk with the following failure. I successfully build a blinky and bluetooth app, so my tool chain...
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0 replies

Started 5 hours ago
by lou_42
Not Answered
nRF Connect SDK: DFU BLE in Windows? 0

I am developing an app for a custom nRF52840 board. I am using the latest version of the nRF Connect SDK (2.9.1) and have enabled OTA DFU in firmware using MCUboot and sysbuild...
13 views

0 replies

Started 7 hours ago
by alloneword
Not Answered
Undefined Reference to _device_dts_ord_82 0

Hi, Im setting up a project for custom board based on NRF54L15. I followed a tutorial on creating custom board and it works fine. Now i want to add BLE functionality similiar...
16 views

0 replies

Started 8 hours ago
by Adam W
Not Answered
Can't flash XIAO nrf52840 0

I'm trying to flash a XIAO nrf52840 following the instructions for flashing with UF2 but it won't seem to work. After I drag and drop the zephyr.uf2 file in the mounted drive...
13 views

0 replies

Started 8 hours ago
by Oli
Not Answered
Inquiry on Concurrent Use of THREAD and BLE with Specific Power Settings 0

Dear Nordic Support Team, I am working with the nRF52840 in a multi-protocol setup and would like to clarify the feasibility of the following configuration: Running Thread...
- development
- software
- bluetooth le
- thread
- nrf52840
- openthread
10 views

0 replies

Started 11 hours ago
by Ankit

Recent in Nordic blog

Introducing experimental release of Programmer Application

Reidar Martin Svendsen

nRF Connect for desktop has proven its flexibility by being cross platform and ability to install and update applications based on users need. Motivation Our initial goal was to modernize and cover…
- 30 Apr 2018
New in nRF5 SDK v15: Strong Hardware-Based Security with Infineon OPTIGA Trust X

ChristianLesjak

Defining a business model and implementing a technical infrastructure are two major phases in building a successful product or IoT system. However, protecting the business model and your customer’s data…
- 9 Apr 2018
Advice for Designing with the nRF52

notsane0

The Field Application Engineers (FAEs) at Nordic Semiconductor work hard every day to help customers be successful with their designs. In that process, a number of issues come up repeatedly. This list…
- 6 Apr 2018

Latest guides

Bluetooth low energy: Bluetooth Smart and the Nordic's Softdevices - Part 1 GAP Advertising

Hung Bui

This blog series was created as an attempt to fill in the gap between how Bluetooth Smart is defined in the spec and how you can use our APIs and event from our softdevice to do what defined in the spec…
- 10 Dec 2015
nRF5x: Current measurement guide: Introduction

Stian Røed Hafskjold

###Other relevant posts A concise guide to equipment setup, and how to use the development kit for current measurements can be found here: Measuring current with PCA10040 v0.9.0 A post that describes…
- 1 Dec 2015
nRF5x: General PCB design guidelines for nRF51 series

Petter Myhre

When designing a PCB with nRF51, nRF51822 or nRF51422, there are some rules that should be followed in order to get a good working radio/system, with a maximized range. General rule The RF part of the…
- 13 Nov 2015
Software Development Kit: nRF5 SDK Scheduler Tutorial

Einar Thorsrud

2019-02-08: Updated tutorial to cover nRF5 SDK version 15.2. Introduction Scope The following topics will be included in this tutorial: Configuration of the Scheduler library. Using the scheduler with…
- 9 Nov 2015
Bluetooth low energy: Bluetooth low energy central tutorial

Anders Strand

Scope Topics that will be covered include: Before we begin Necessary equipment and software Necessary prior knowledge Setting up the example projects Background theory Central and peripheral roles…
- 4 Nov 2015
Software Development Kit: nRF5 SDK Application Timer Tutorial

Einar Thorsrud

2018-11-23: Updated tutorial to cover SDK version 15.2. 2019-02-08: Improved example project (SDK 15.2) and updated instructions accordingly. Introduction Scope The following topics will be included in…
- 30 Oct 2015