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Bluetooth address and settings_load() 0

Hello all, i have a problem and I hope that someone can help me. I can change the bluetooth address of the device with the following code: and this is okay. I have...
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Started 6 hours ago
by Epasta
Not Answered
Impedance Control nrf9151 RF Design 0

Hello, It has been a while since I have done any controlled impedance and was wondering if someone could provide me a quick sanity check before I continue: Here is the...
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Started 6 hours ago
by Doug K
Not Answered
nRF52840 (aQFN73) vias to bottom layer 0

Hi We use the nRF52840 (aQFN73) with a 4-layer 1.6 mm PCB for our current project. The top and bottom layers are for signals, the two internal layers are ground and power...
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Started 8 hours ago
by Michael-42
Not Answered
Using ESP32 to read current with PPK2 0

Hello, I am currently working on a project where i need to read the consumption with a PPK2 through an ESP32(use it in place of a computer). Is there by chance a pin on the...
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Started 9 hours ago
by Damyan Kotsev
Not Answered
Enabling logs in Mbed TLS 0

Hello! I am trying to monitor mbedtls heap usage in the azure_iot_hub sample (v2.8.0), building for nrf7002dk/nrf5340/cpuapp/ns. I can see in modules/crypto/mbedtls/library...
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Started 9 hours ago
by MarkoSagadin

Recent in Nordic blog

Bluetooth 5 e-book (plus video tutorials, exercises, and source code)

Mohammad Afaneh

Do you get sick of scouring the internet for Bluetooth 5 and BLE resources? Do you feel lost or get stuck during the development of your BLE project? Are you excited about Bluetooth 5 and its possibilities…
- 28 Aug 2017
Make your Bluetooth Low Energy IoT device more secure with Visible Light Communication

Alexis Duque

About IoT security Since the Internet of Things is still in the emerging phase, ensuring security and privacy is an important issue that must be addressed and resolved now. The number of IoT and connected…
- 28 Aug 2017
How We Found a Bug In Nordic’s SDK Using Jumper’s Emulator

dansheme

We were trying to run the PPI example from the nRF5 SDK on our emulator. We quickly revealed a bug in the configuration of one of the timers by having a look at the HW log: Check out our Medium b…
- 24 Aug 2017

Latest guides

Peripherals And RF Test: Adding a Peripheral(SPI) to an NCS (version 1.x) Zephyr project

Jeff4BLE

Objectives Provide a brief primer to NCS and Zephyr Provide a quick-start guide to adding peripherals to an existing sample project Demonstrate running both foreground and background tasks within Zephyr…
- 21 Feb 2021
Getting started: How to add DFU support to your Thingy:91 project

Didrik Rokhaug

Note: From nRF Connect SDK v1.7.0 onwards, if you build for the thingy91_nrf9160_ns or thingy91_nrf52840, everything in this guide is already done automatically. Since that SDK release, the board files…
- 21 Jan 2021
Software: Enter the Multi-NUS: A Simple Wireless UART Network

matt.heins

If you’re thinking about building a network of sensors and you begin to survey the options, you’re likely to encounter a frothing sea of acronyms representing a variety of standards and protocols clamoring…
- 12 Jan 2021
Software and Protocols: nRF9160 DK: Offloading Bluetooth Low Energy related tasks to nRF52840 SoC

Anders Storro

Background Some time ago I was working on a project that involved communication between Bluetooth mesh and a home automation platform. The goal of this project was to enable control and observability of…
- 12 Jan 2021
Bluetooth low energy: How to update advertising data dynamically using BLE Advertising library

Karl Ylvisaker

Introduction The question of how to update advertising data dynamically using the BLE Advertising library has been raised many times by our forum-goers, especially after the release of nRF5 SDK v15.2.0…
- 6 Jan 2021
Software: Device Firmware Update (DFU) with MCUBoot bootloader

Mark Q

Purpose The purpose of this blog is to show how to create a Zephyr application that boots from the MCUBoot bootloader. We will also show how to update an application using the Device Firmware Update (DFU…
- 3 Nov 2020