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How to protect FOTA upgrade over BLE using passkey? 0

Hi everybody. Recently, I've spent nRF Connect SDK Intermediate online course. I could add firmware upgrade ability using FOTA and now, I can update the firmware using nRF...
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0 replies

Started 43 minutes ago
by master.chipset
Not Answered
Custom board bricked after flashing - SWDIO pin low/grounded 0

I'm working with custom boards using the nRF9161 chip. In the process of trying to test the layout of my custom board, I was able to successfully connect to and flash the...
5 views

0 replies

Started 45 minutes ago
by ian_m
Not Answered
How to diagnose central connection timeout? 0

My custom board with a NRF5340 (MDBT53-1M) with LF crystal is running as a central on NCS 2.6.1. It's connecting to a legacy device which has a BLE121LR. NRF5340 centrals...
17 views

0 replies

Started 1 hour ago
by jmp246
Not Answered
HTTPS sample does not work on nRF9161DK 0

I'm trying to run the vanilla HTTPS sample on the nRF9161 DK: sdk-nrf/samples/net/https_client/README.rst at 4b9841a28e97e9d61b93f8981375d644b9d04ea0 · nrfconnect/sdk-nrf...
13 views

0 replies

Started 2 hours ago
by nrao32
Not Answered
How to Configure Device Type via Serial for Matter over Thread Modules? 0

Hello Nordic community, I am currently working on developing applications for Matter over Thread and have set up my ZAP file accordingly. I've successfully flashed two types...
26 views

0 replies

Started 4 hours ago
by OllLlllO

Recent in Nordic blog

Using the ADC with the S110 SoftDevice

Stefan Birnir Sverrisson

A good place to start with getting to know how to use the ADC with the S110 SoftDevice is by using one of the BLE ADC code examples provided on Nordic's Github page, where BLE examples have the "ble_…
- 28 Nov 2014
Nordic sponsoring hackathons

Eirik Midttun

Right before Web Summit - the "Davos for Geeks" - Nordic Semiconductor sponsored its second Hackathon in Dublin: the Hardware Hackathon. As a sponsor Nordic provides hardware and mentors for…
- 21 Nov 2014
Nordic beacons and iOS

Asbjørn

The beacon market is going in various directions with regard to format and limitations, but the nRF51822 can support all the various BLE based beacons as it’s just a specific type of non-connectable BLE…
- 18 Nov 2014

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