Nordic DevZone

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

Not Answered
In Nrf7002dk facing issue with TWT Powersave Mechanism 0

Hi, 1. I was facing issue with my nordic device saying [02:16:46.206,481] <err> net_pkt: Data buffer (1328) allocation failed. [02:16:46.206,481] <wrn> net_conn: pkt...
4 views

0 replies

Started 11 minutes ago
by Jaswanth Rajigiri
Not Answered
How to change the Link request interval of OpenThread in NCS 0

As shown in the figure above, if I need to modify the time interval of OpenThread's Link request or parent request, how can I do it? Thank you NCS 2.6.0 NRF52840
5 views

0 replies

Started 26 minutes ago
by Quay
Not Answered
Why does it take so long for nRF9151DK to register on NB network? 0

I am developing a product for a customer using NRF9151(ncs2.7.0, modem fw: mfw_nrf91x1_2.0.2). While verifying it on the DK board, I discovered an issue. When the system starts...
- development
- software
- nb-iot
- nRF9151
- C
9 views

0 replies

Started 36 minutes ago
by duxinglang
Not Answered
devicetree gui not showing in vs code 0

I created a blinky example in zephyr and created my board with Create a new board The build goes well and runs well. The problem is that the device tree gui does not run and...
13 views

0 replies

Started 2 hours ago
by hmihmi
Not Answered
Compilation Error when Configuring NRF21540 on NRF5340 0

I've been using ICMSG's IPC to exchange HCI messages between the netcore and appcore, and using SPI to exchange HCI information between the host and appcore. This setup enables...
10 views

0 replies

Started 2 hours ago
by kpi_xie

Recent in Nordic blog

Debugging on nrf52840 with GDB from CLI on linux

jfcamel

Today I tried to find the better ways to debug program on nRF52840 PDK from CLI on linux. The ways that I tried [Failed] openocd (both stlink and jlink) & gdb [Succeeded] JLink & JLinkGDBServer &…
- 14 Dec 2017
The KEY POINT of example "ble_app_uart"

QQ645116977

This article baed on "pca10040", nRF52832 example code path "examples/ble_peripheral/ble_app_uart" IMPORTANT!!!! board config file of this example located in "components/boards/pca10040.h" and uart…
- 12 Dec 2017
Introduce smart motion controller - ELIO

caram5555

"ELIO" is a Bluetooth module and smartphone application that can drive motor(DC, Servo) and illuminate LEDs. This module mounts Nordic's nRF52832 and motor controller IC. Smartphone application can create…
- 12 Dec 2017

Latest guides

Getting Started: Adjustment of RAM and Flash memory

AndreasF

The scope of this tutorial is to make it clear how a developer can adjust the RAM and FLASH memory start addresses. The examples demonstrated in this tutorial uses SDK 15.2 The first three Sections explains…
- 7 Dec 2018
Getting Started: nRF52840 Dongle Programming Tutorial

Einar Thorsrud

This tutorial demonstrates how to adapt and program SDK example applications to the nRF52840 dongle using USB DFU. It also describes how to program the dongle via Serial Wire Debug (SWD) using an external…
- 27 Nov 2018
Getting started: Announcing the nRF Connect for Cloud Device API Preview

Markus Tacker (he/him)

We are happy to announce our first release of the nRF Connect for Cloud Device API! Connect your BLE, LTE/NB-IoT or any other device to our free IoT development platform and interact with that device through…
- 12 Oct 2018
Bluetooth low energy: Merging two BLE examples together

Håvard

This is a follow-up to my previous blog post; adding custom commands to a BLE example. I hope it was interesting to see an example of adding the vendor specific Nordic UART service (NUS) into another…
- 6 Sep 2018
Software Development Kit: Getting started with Nordic's Secure DFU bootloader, a step by step guide

Hung Bui

The content of this blog was based on the documentation of BLE Secure DFU example, Bootloader module library and Buttonless DFU service from our SDK. Here we provide you step by step instructions to make it…
- 20 Mar 2017
Getting Started: Introduction to Bluetooth low energy and Bluetooth low energy development (video tutorial)

FormerMember

We have produced a video tutorial in two parts about Bluetooth low energy. The purpose is to give you a developer’s introduction to BLE and the development tools offered by Nordic Semiconductor. NB! Please…
- 6 Oct 2016