Nordic DevZone

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

Not Answered
The issue is that the radiated power at 2480 MHz during the Radio Test is 10 dB lower compared to other channels. 0

We developed firmware based on the sample provided at the following link to pass Japan's technical standards compliance test (Giteki): https ://docs .nordicsemi .com /bundle...
20 views

0 replies

Started 1 hour ago
by keigo.imaizumi
Not Answered
Confirmation of nRF5340 CC312 Accelerator Usage and Power Consumption Analysis 0

1. When adding CONFIG_PSA_CRYPTO_DRIVER_CC3XX=y to the configuration as shown in the diagram, does it enable the use of the CC310 accelerator? 2. My understanding is...
18 views

0 replies

Started 3 hours ago
by giun.kim
Not Answered
Is it possible to configure a device as a standard BLE server and a PAwR node? Other PAwR limitations? 0

I am currently working on two separate sample repositories: one for a standard 1:1 BLE connection with a mobile phone and another for a PAwR node that transmits data alongside...
17 views

0 replies

Started 3 hours ago
by rbmarcus
Not Answered
Warning when logging a float value 0

Hello, I get a compiler warning when I try to log a float value using the LOG_INF macro in my project. The code I'm using is from the cell-fund course: lesson 6, ex. 1. Toolchain...
26 views

0 replies

Started 4 hours ago
by GoncaloS
Not Answered
BLE data loss with nus 0

Hi, (nrf52840, custom device, nRF5_SDK_15.3.0_59ac345) I am working on a BLE project involving one central device and two peripheral devices using BLE NUS. The peripheral...
23 views

0 replies

Started 4 hours ago
by eleven-x_devteam

Recent in Nordic blog

New Smart Remote 3 SDK release enables cost optimized Bluetooth 5 voice remote controls

Pär H

It has been some time since we released new SDK for the nRFready Smart Remote 3 for nRF52 Series. The recently released rev 1.2 of the firmware introduces a lot of new features and improvements. This SDK…
- 24 May 2018
Accurate State of Charge Measurements For Li-Ion Batteries Using a State of Charge vs Open Circuit Voltage Lookup Table

Bjørn Kvaale

We have had a few questions on the Nordic DevZone related to state of charge estimation of Li-Ion batteries when used in conjucture with an nrf52 DK. This blog post will show you how to customize your…
- 14 May 2018
Testing Long Range (Coded PHY) with Nordic solution (It Simply Works)

Susheel Nuguru

**Project and hex files for testing this is attached in the end of this blog. Introduction There has been a lot of discussion/testing/confusion about testing the long range feature of Bluetooth Low Energy…
- 2 May 2018

Latest guides

nRF5x: Automating Power Profiler Kit measurements from the command line

Daniel Veilleux

Nordic's Power Profiler Kit (PPK) is an inexpensive piece of hardware that can provide a significant amount of insight into the operation and performance of your project. Although there is a lot that…
- 2 Aug 2019
Software and Protocols: How to connect nRF9160 DK to Google Cloud

Marte Myrvold

This project was originally made in an outdated version of NCS, but it has now been updated to NCS v1.5.0. The instructions are the same as before, but the code is different. Disclaimer: This is a student…
- 17 Jul 2019
Mesh Networks: Automating Nordic BLE Mesh Provisioning

Mark Q

Purpose This document will show how to automate the provisioning process for Nordic BLE Mesh nodes using Python scripting. When provisioning nodes using PyACI (Python Application Controller Interface)…
- 8 Jul 2019
Bluetooth low energy: MIDI over Bluetooth LE

Håvard

I implemented parts of the BLE-MIDI service along with a small example application. I wanted to share it here on the blog, in case someone would find it useful. The intended audience is primarily someone…
- 30 Jun 2019
Mesh Networks: Thread Tutorial: Practical guide for device upgrade OTA

AndreasF

This getting started guide is meant as a more detailed practical guide for the Thread Secure DFU Example found on Infocenter which demonstrates upgrade of firmware over the air (OTA). For any questions…
- 7 Jun 2019
Mesh Networks: Zigbee Tutorial: Practical guide for device upgrade OTA

AndreasF

This getting started guide is meant as a more detailed practical guide for the Zigbee OTA (Over the Air) Upgrade Client Example found on Infocenter. If you have any questions regarding Zigbee or Zigbee…
- 27 May 2019