Nordic DevZone

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Debugging problems with non-secure application 0

Hi, I am working with a u-blox EVK-NORA- B206 development kit. It has an onboard J-Link and it contains a NORA-B206-00B which has a NRF54L15 inside. I use VS Code with the...
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0 replies

Started 1 hour ago
by NordicBert
Not Answered
Unable to get i2c30 working on pins P03 and P04 0

Hello! We are working on a custom PCB with nrf54l15 chip on nrf connect sdk version 3.2.0. The I2C (TWIM) SCL line functions correctly, but the SDA line is not being driven...
- development
- nRF54L15
- configuration
- zephyr
- twi
8 views

0 replies

Started 1 hour ago
by SimonV
Not Answered
Getting started with nRF5340 DK 0

I just got the board, installed the nRF connect sw. Then installed the J-link, connected the board, power it on and run the quick guide, but it searches and doesn't find anything...
- beginner
- Evaluation
- hardware
- nRF5340
10 views

0 replies

Started 1 hour ago
by Anele
Not Answered
Bootloader - upgrading version from remote 0

Hi, We have a device containing nrf52840 CPU with GPS, Simcom modem and other things. We already implemented a bootloader upgrading via BLE. Do you have any information...
6 views

0 replies

Started 1 hour ago
by alonmat
Not Answered
Spørsmål angående CPU-en og hvordan den stadig minskingen av transistorer har drevet utviklingen til CPU-en. (Nordic Semiconductors Contact Person) 0

Jeg har en skoleoppgave i teknologi og forskningslære 1 om CPU-en. I denne oppgaven må jeg stille spørsmål til en virksomhet som er involvert med denne teknologien. Derfor...
- Evaluation
- Other
14 views

0 replies

Started 3 hours ago
by Haak0n_

Recent in the DevZone Blog

nRF51822 now supports extended industrial temp range (-40 – 105C)

Pär H

We recently announced that we now support “extended industrial temperature range” (-40 – 105C) on our nRF51822. The devices supporting -40 - 105C are the QFAA (QFN with 256kB flash and 16kB RAM) and the…
- 24 Aug 2015
Running micro-ESB concurrently with BLE

Audun

Introduction Using proprietary protocols can be an effective way of addressing shortcomings in BLE. When communicating between two nRF chips, one can for example use a different packet format or different…
- 14 Aug 2015
FruityMesh open sourced - Connection based meshing that will run on batteries

Marius Heil

Hello everybody, I have just published the sourcecode of FruityMesh on GitHub. It is a meshing algorithm that uses standard BLE connections. Plug in as many nodes as you like and they will automatically…
- 12 Aug 2015
Developing Nordic nRF51 Projects with Visual Studio

ivan

This tutorial shows how to create and debug a basic project for the Nordic nRF51-DK using Visual Studio. Before you begin, install VisualGDB 5.0 or later. Start Visual Studio and begin creating a new…
- 6 Aug 2015
Motor Control over BLE with nRF51822 and TB6612FNG

Mahesh Venkitachalam

In this project, we will control two motors over BLE using the Nordic nRF51-DK. To do this, we will use a motor driver based on the Toshiba TB6612FNG chip. We will use GPIOs and PWM to communicate with…
- 5 Aug 2015
Create Hurricane Tunnel Broker on Raspberry Pi

Eugene Yu

This blog introduces how to create tunnel broker service in order to support IPv6 on your IPv4 network. The tunnel broker is providing IP conversion service with 6in4. Preparation Raspberry Pi…
- 4 Aug 2015