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NRF52833 GPIOTE PORT EVENT power consume 0

Hi Nordic team: I am configuring a low power application for the nrf52833 board (custom board). This is a very low power application and I want the board to stay on sleep...
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Started 1 hour ago
by gk117542
Not Answered
How to change the toolchain path in VSCode? 0

Hello, I have always been able to use VSCode to find various installed toolchain versions, but today I suddenly cannot find toolchains other than v2.2.0. I checked and...
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0 replies

Started 1 hour ago
by LandyWang
Not Answered
nPM1300 Supply Vsys from battery even when Vbus is present 0

Hi, We are currently in the process of evaluating the nPM1300 PMIC for our project and I would like to know if there is a way to supply Vsys using the battery even when...
17 views

0 replies

Started 3 hours ago
by taspon98
Not Answered
Power Profile Kit PPK2 current not correct. 0

Hello, i have one PPK2. Recently i find the current reading from PPK2 is relatively large compared with actual current value. For example, actual current value vs PPK2...
21 views

0 replies

Started 4 hours ago
by WFKwok
Not Answered
Peripheral Initialization Issue After Wake-Up from Deep Sleep (nRF5340) 0

Hi i am facing the issue with initializing the peripherals when the device is wake up from the deep sleep this are the logs i am getting after wake up this taking to log to...
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0 replies

Started 4 hours ago
by REDHAT

Recent in Nordic blog

BLEBot - a phone controlled/autonomous 2WD robot based on nRF51822

Mahesh Venkitachalam

In this project, we will build a two-wheeled robot based on the Nordic nRF51822 BLE SoC. Motor control for the two wheels of the robot will be done using an L293D chip. The robot can be controlled using…
- 12 Oct 2015
Toys 2.0: Smart Toy Robots use the nRF51 based Cannybot Brain

Wayne

The Cannybot Brain is a robotics controller board that uses the Nordic Semiconductor nRF51822 at its core. The board has been developed by Cannybots Limited in Cambridge, UK. One of Cannybots core values…
- 6 Oct 2015
Programming services, HI-LO Electronics in corporation with Nordic Semiconductor AS

HILO

In corporation with Nordic Semiconductor we are happy to announce our programming services! Your flexible programming center is based in Gothenburg, Sweden at HI-LO Electronics AB Advantages with pre…
- 30 Sep 2015

Latest guides

Software: Using a custom Secure Partition Manager with your application

Heidi-Irene Harvey Sollie

One of the samples available in the nRF Connect SDK is the Secure Partition Manager, which is required to run applications in the nonsecure domain of the CPU. The sample uses the SPM library available in…
- 12 Feb 2020
Getting Started : nRF Connect SDK Bluetooth Low Energy tutorial part 1: Custom Service in Peripheral role

haakonsh

Scope The goal of this tutorial is to set-up your own custom Bluetooth Low Energy service on an nRF5340 acting in a peripheral role. We will set up a new Bluetooth LE project from scratch. The finished…
- 11 Feb 2020
Mesh Networks: Mass Provisioning of Nordic BLE Mesh Nodes

Mark Q

Purpose When creating a mesh network with many nodes, it can take a while to provision each node, especially using PyACI. An alternative is to use a static provisioner that provisions the nodes automatically…
- 8 Feb 2020
Software and Protocols: Enabling and testing TLS in mqtt_simple

Daniel Veilleux

The MQ Telemetry Transport (MQTT) protocol is hugely popular in IoT because it is lightweight and versatile. In this post we will enable Transport Layer Security (TLS) in the mqtt_simple sample from the…
- 4 Feb 2020
Getting Started: Introduction to Nordic nRF5 SDK and Softdevice

Mihua

What is the difference between SDK and Softdevice? How can we select SDK and Softdevice versions? Do the SoC, SDK, and Softdevice have version compatibility problems? How can we understand the SDK directory…
- 15 Jan 2020
Software and Protocols: Automating nRF91 TLS credential management via serial port AT commands

Daniel Veilleux

I have spent a bit of time recently experimenting with different TLS credential configurations using nRF91-DKs. Eventually I got to the point where I wanted to do things like swap out the certificates…
- 10 Jan 2020