Nordic DevZone

Online Power Profiler

The online profiler is a handy online power estimation tool for evaluation purposes.

Click here to try it out!

DevZone monthly Leaderboard
- Rank
  
  Name
  
  Points
- 1
  
  nrbrook
  
  74
- 1
  
  Surya
  
  74
- 3
  
  liuyanfeng
  
  57
- 4
  
  Malcolm
  
  56
- 5
  
  Francis S
  
  54
- 5
  
  harisahmed
  
  54
- 7
  
  Nguyen Hoan Hoang
  
  50
- 8
  
  helen
  
  47
- 9
  
  Lukáš
  
  44
- 10
  
  AMG
  
  43

Power Profiler Kit II

Recent and unreplied - Help your fellow developer and earn points!

Not Answered
Maximum number of slaves in nRF52840 with Bluetooth 5 and BLE 0

Hello, I am working on a school project with my team that requires one master device and up to 30 slave devices which will be controlling LEDs. I was thinking the nRF52840...
0 views

0 replies

Started 5 minutes ago
by mibarnes
Not Answered
What is GPIO_INT_DEBOUNCE's value represent? Is it millis,ticks,years? 0

What is GPIO_INT_DEBOUNCE's value represent? Is it millis,ticks,years? I redefined it manually in my main. Is there a way I can specify it in the conf , overlay, or the dts...
22 views

0 replies

Started 2 hours ago
by Nagavarun
Not Answered
GNUARMEMB_TOOLCHAIN_PATH is incorrect when starting SES 0

I'm trying to open a nRF Connect SDK project in Segger Embedded Studio for ARM (Nordic Edition) V5.30a I have followed the instructions on the following page: https://developer...
18 views

0 replies

Started 2 hours ago
by ephimee
Not Answered
Building Zephyr project in SES cannot find autoconf.h 0

I am using SES Nordic Edition 4.52 and I am building a Zephyr project configured with nRF Connect SDK. After the initial build completes, every time I build without cleaning...
20 views

0 replies

Started 3 hours ago
by jeffdev3
Not Answered
DTS Compatible property NRF5 SDK 0

I want to understand who defines the compatible property in order to understand why I must use gpio-leds in my DTS to make my pins ouptut a signal.
19 views

0 replies

Started 3 hours ago
by Nagavarun

Recent in Nordic blog

Connected Home over IP: Sneak peek of early development on nRF52840

Lukasz Duda

This blog post provides step-by-step instruction on running Door Lock example from the CHIP repository. It demonstrates how with help of the mobile phone, commission accessory to the network using Bluetooth…
- 28 Dec 2020
How to use the nRF9160 Feather

Jared

The nRF9160 is an exciting addition to Nordic's lineup of processors and radios. Ever since the announcement of a Nordic cellular product, I was chomping at the bit to dive in. And boy, did I get that…
- 19 Nov 2020
Performance Evaluation of Pairing-Based Cryptography on nRF9160 Platform

Mikko Pesonen

Introduction The pairing-based cryptography (PBC) differs considerably from the prior cryptosystems. It covers many novel cryptographic applications that are hard, if not impossible to construct with other…
- 9 Nov 2020

Latest Nordic tutorials

Getting Started: Allowing debugger access to nRF5340

Daniel Veilleux

After an nRF5340 executes a power-on, brown-out, watchdog timer, or pin reset it is not automatically accessible to debug probes. This is true even if the nRF5340's memory is completely blank --i.e. no…
- 15 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: nRF 9160DK: Offloading Bluetooth related tasks to nRF52

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

Getting Started : nRF Connect SDK Tutorial - Part 1 | NCS v1.4.0

Simon

→ Check out the preceding part of this tutorial series before starting on this: nRF Connect SDK Tutorial series - Part 0 This part of the NCS Tutorial series will be short and concise and will get you…
- 19 Nov 2020
Getting Started : nRF Connect SDK Tutorial - Part 2 | NCS v1.4.0

Simon

→ Check out the preceding part of this tutorial series before starting on this: nRF Connect SDK Tutorial - Part 1 Welcome to the second part of this tutorial series. Now you know, to a small extent…
- 19 Nov 2020