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OpenThread dataset lost after DFU 0

Hi, I added MCUboot and SMP BT Service to the OpenThread CLI routine to implement the device firmware upgrade function. I found that after DFU is completed, the Thread...
- development
- Failure Analysis
- 802.15.4
- nrf52840
- dfu
- openthread
13 views

0 replies

Started 12 hours ago
by Quay
Not Answered
Bluetooth mesh how to return low-power nodes to normal node mode 0

I used a mesh example (the example name is "mesh") for testing, and enabled low-power nodes using CONFIG_BT_MESH_LOW_POWER =y, and disabled the automatic start of low-power...
17 views

0 replies

Started 13 hours ago
by llly
Not Answered
MQTT-SN for Thingy:91X 0

Hi guys Does anyone know what sort of modifications are required to set up the existing MQTT-SN example ( https://docs.nordicsemi.com/bundle/ncs-latest/page/zephyr/samples...
14 views

0 replies

Started 13 hours ago
by AlejandroPM
Not Answered
nRF54 or nRF52 with nRF91 0

Hello everyone, We're currently working on a project where we're looking to add LTE-M functionality to our existing hardware — or rather, to a slightly upgraded version...
- nrf5
- Evaluation
- nRF9151
- nRF54L15
- nrf52840
- nRF9
- hardware
22 views

0 replies

Started 13 hours ago
by JackT
Not Answered
Secure build with WiFi and PSA crypto functions fails 0

Hi, I'm currently building a product that uses PSA crypto API to generate, and save some keys in secure storage. I also need to have a WiFi functionality (nRF7002), but...
41 views

0 replies

Started 15 hours ago
by tomislav_z

Recent in Nordic blog

What mom didn't tell you about ble_app_att_mtu_throughput on the nRF52840 evaluation board

George

Introduction: This is a guide for the uninitiated, which I am most qualified to write. These tips cover the items I wish I had understood when I got my evaluation kits. Nordic support covered these…
- 16 Jun 2017
Introducing Nordic’s new software licensing schemes

Reidar Martin Svendsen

We are very excited to inform you that we have introduced our new software licenses with the release of SDK v13.0. The new licenses are based on the well-known BSD license class and give more flexibility…
- 15 Jun 2017
Open source project for live monitoring and troubleshooting of IoT systems and networks (now supports nRF52832)

Yaniv Nis

IoT systems are all about analytics from physical infrastructure and are expected to work accurately. After deploying an IoT system one must take care of supporting customers, assure SLA and run root…
- 13 Jun 2017

Latest guides

Getting Started: nRF52840 Dongle Programming Tutorial

Einar Thorsrud

This tutorial demonstrates how to adapt and program SDK example applications to the nRF52840 dongle using USB DFU. It also describes how to program the dongle via Serial Wire Debug (SWD) using an external…
- 27 Nov 2018
Getting started: Announcing the nRF Connect for Cloud Device API Preview

Markus Tacker (he/him)

We are happy to announce our first release of the nRF Connect for Cloud Device API! Connect your BLE, LTE/NB-IoT or any other device to our free IoT development platform and interact with that device through…
- 12 Oct 2018
Bluetooth low energy: Merging two BLE examples together

Håvard

This is a follow-up to my previous blog post; adding custom commands to a BLE example. I hope it was interesting to see an example of adding the vendor specific Nordic UART service (NUS) into another…
- 6 Sep 2018
Software Development Kit: Getting started with Nordic's Secure DFU bootloader, a step by step guide

Hung Bui

The content of this blog was based on the documentation of BLE Secure DFU example, Bootloader module library and Buttonless DFU service from our SDK. Here we provide you step by step instructions to make it…
- 20 Mar 2017
Getting Started: Introduction to Bluetooth low energy and Bluetooth low energy development (video tutorial)

FormerMember

We have produced a video tutorial in two parts about Bluetooth low energy. The purpose is to give you a developer’s introduction to BLE and the development tools offered by Nordic Semiconductor. NB! Please…
- 6 Oct 2016
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