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How to confirm image installed by MCU boot 0

Hi, I still try to configure Nordic-Zepyr build for a nrf5340, with a BLE stack and MCUBoot as the bootloader. The application will receive image updates over MQTT and store...
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Started a few seconds ago
by Torsten Robitzki
Not Answered
nRF5340 Audio DK as both LE audio and BLE transfers 0

Hi, We are currently working with the nRF5340 Audio DK board and aim to implement Bluetooth Low Energy (BLE) message transmission alongside the existing LE audio transmission...
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0 replies

Started 1 hour ago
by Virat
Not Answered
Configuring RTC with Zephyr device tree approach 0

I need to develop the code for RTC configuration without using nrf_drv_rtc_* , hence I started using zephyr device tree approach . Below is my code . #include <stdio.h...
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0 replies

Started 1 hour ago
by PavanKumar_cr
Not Answered
Measure solar panel current 3 W 5 Volt 0

HI, I have two solar panes for my project 3W 5V and 2 W 9V. I would to measure current of the panels with the Power Profiler II. I think this should work (my calc is 3W...
19 views

0 replies

Started 2 hours ago
by pede
Not Answered
Can we use nrd52840dk as bluetooth(for data transmission) and to calculate distance using multi carrier phase difference method between itself and nrf52840 dongle 0

Hi Can we use nrd52840dk as bluetooth(for data transmission to user created mobile app) and to calculate distance using multi carrier phase difference method between itself...
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0 replies

Started 6 hours ago
by VishnuG

Recent in Nordic blog

Robot war - another version of capture the flag

Lena Haraldseid

Written by Kaja Koren, Lena Haraldseid, Halvor Bjørstad, Martin Moldsvor & Magnus Stentsøe The summer students in Nordic's application group spent this summer developing an interactive game using Nordic…
- 26 Jan 2023
Matter: Testing the nRF Connect platform with Apple, Google and Samsung ecosystems

kkasperczyk

If you are interested in smart home solutions and trying to keep up with the latest trends, you have likely heard about Matter. My name is Kamil Kasperczyk, I am a firmware engineer at Nordic Semiconductor…
- 16 Jan 2023
One tool to rule them all: nRF Util becomes a unified command line utility

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nRF Util is Nordic's command line utility for Nordic products. You can easily use it to flash applications onto your Nordic device through a terminal. In the most recent major version update, v7.0.0…
- 5 Jan 2023

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