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Unresponsive device when flashing after disabling APPPROTECT 0

Hi, I'm developing on the current setup: nRF52840 Soft Device 140 version 7.2.0 SDK 17.1.0 MDK: 8.51 Segger v4.52c Secure bootloader (DFU) I don't define...
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0 replies

Started 18 minutes ago
by Federico
Not Answered
Unable to run the example Bluetooth Periodic Advertising with Response on nRF5340 board using NCS 2.7.0 0

Hi Team, I have nRF5340 DK board and I want to test the Bluetooth Periodic Advertising with Response and Bluetooth Periodic Advertising with Responses Synchronization...
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0 replies

Started 19 minutes ago
by Jagadeep Ram
Not Answered
NRF9151 DK VDD 3V 0

Hi, Its maybe a stupid question but is there a easy way to operate the DK with 3V VDD and IO Voltage? The 9160 DK had a simple switch for this. The default for the 9151...
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0 replies

Started 1 hour ago
by danielboe
Not Answered
Visual Studio Code boards.h not found 0

Hi, I am new to BLE development. I am using Visual Studio Code and Nordic SDK v2.7.0. I had working code a few weeks ago. I went on vacation, and when I returned I had all...
10 views

0 replies

Started 1 hour ago
by nl671dev
Not Answered
device_credentials_installer.py serial timeout 0

Hi, on a Mac, I am trying to install credentials to a nRF9160 using device_credentials_installer.py. The nRF9160 is running the AT Host application. I can connect to it...
10 views

0 replies

Started 1 hour ago
by teba99

Recent in Nordic blog

Migration from µESB to nrf_esb

Rune Holmgren

List of changes from µESB to nrf_esb All functions, structs, enums and defines have been renamed from uesb_xxx to nrf_esb_xxx. Events: Events used to be triggered within radio interrupt context…
- 18 Mar 2016
Deprecating support for CMSIS Pack in nRF5 SDK

Pär H

Some news I wanted to highlight from the SDK team. What With the release of nRF51 SDK v7.0.1 in Oct 2014, we introduced support for CMSIS pack. The main motivation was to have an easy to use dependency…
- 17 Mar 2016
Production release of nRF5 SDK v11.0

Pär H

With the alpha release of nRF5 SDK v11.0 in December 2015, we took a major step to enable the smooth migration path within the nRF5x family for developers. A clear indicator of this, is visible by the…
- 17 Mar 2016

Latest guides

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
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