Nordic DevZone

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

Not Answered
nRF connect return Error 22(0x16):GATT CONN TERMINATE LOCAL HOST 0

Hi, We are using the nrf52833 for development. The first version of the program can connect to the discovery service normally. But we need to add some new features. And...
0 views

0 replies

Started a few seconds ago
by gk117542
Not Answered
CTEInfo receive with antenna switch 0

I am developing AoA for nRF52833. Please tell me about antenna switching. Setting: PSEL.DFEGPIO[0]=28 PSEL.DFEGPIO[1]=29 PSEL.DFEGPIO[2]=30 PSEL.DFEGPIO[3]=31 SWITCHPATTERN...
5 views

0 replies

Started 21 minutes ago
by loquat
Not Answered
Where can I find the nrf_gzll.h file in nRF Connect SDK ? 0

When I recently tried to write a Gazell project using the nRF Connect SDK, I found that many files referenced the `nrf_gzll.h` file, but I did not find it in the nRF Connect...
11 views

0 replies

Started 1 hour ago
by Jans
Not Answered
NRF Sniffer, missed packets or connections when using with Linux 0

Hi, I have 3 NRF52840 dongles plugged in a Raspberry Pi 3B+. One of them is used to communicate with my phone with BLE, and on the two others I have loaded the NRF Sniffer...
- development
- software
- bluetooth le
- nrf52840
- s140
10 views

0 replies

Started 1 hour ago
by DookDook
Not Answered
Question: Is the maximum TxPower value for ZBOSS Zigbee 8 dBm? 0

Hello All, I am using the nRF54L15-DK and the nRF Connect SDK v2.8.0 with the Zigbee-Addon. Is the maximum TxPower value that can be set for Zigbee 8 dBm? Best regards...
9 views

0 replies

Started 1 hour ago
by Kenta

Recent in Nordic blog

How to build a monitoring and analytics system for your IoT embedded devices almost for free

Yaniv Nis

Embedded devices are no longer ship and forget products. Once deployed, a connected embedded device is updated and provide with services and not just functionality. This paradigm shift requires adopting…
- 5 Sep 2017
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

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