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Cannot find the correct handle to subscribe to in a HOGP object 0

Hello! This is the third time I'm asking something about the same project, but I'm running into problems one after the other. The current problem is this - the hogp object...
- development
- software
- C
- bluetooth le
- nrf52840
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0 replies

Started 17 hours ago
by Orlin
Not Answered
How can the file system (LittleFS) be protected from concurrent accesses? 0

Hello, I know this question is more related to Zephyr than Nordic, but I wanted to try asking here. I’m using the SMP service to send files to my device on a LittleFS...
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0 replies

Started 18 hours ago
by Aurele
Not Answered
nrf52840 lowest possible power consumption 0

Finally we got our prototype boards and proof of concept firmware code done and we are a bit stuck on the average power consumption over time for the entire sensor that is...
29 views

0 replies

Started 18 hours ago
by RockS
Not Answered
nRF9151 Cellular roaming support 0

Hi, We're currently evaluating the cellular capabilities of the nRF91 modem using the nRF9151 DK. We've encountered issues with roaming: when the devkit is taken to another...
57 views

0 replies

Started 20 hours ago
by Filip Tefr
Not Answered
How to Restore Matter Subscription session After Reboot? 0

Hello, Nordic Team! I am encountering a such problem when using the NRF54L15 on NCS3.0.2 to develop a Matter product. I am trying to use the SubscribeAttribute method...
29 views

0 replies

Started 20 hours ago
by xiongwei.wang

Recent in Nordic blog

Nordic's infocenter

Oisin

The Infocenter – our new documentation portal - has now been up and running since June and contains all of our technical documentation. We saw the need for this because we wanted to make our complete…
- 24 Aug 2015
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