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Not Answered
led0 works even if disabled. and doesnt appear in the GUI when enabled. 0

Hello, while writing a simple uart application, I noticed something peculiar in my code. I add led toggaling so I'd know if the code runs or not. I forgot that I disabled...
9 views

0 replies

Started 56 minutes ago
by shlomots
Not Answered
Brand new board . Can't flash - "No operations possible for device. If the device is a MCUboot device make sure it is in the bootloader mode" error 0

Hey all, We've just received our first article of a new PCB based on Fanstel BT840F (nRF52840, https://www.fanstel.com/bt840 ) I'm trying to flash it with a demo app...
13 views

0 replies

Started 1 hour ago
by eyalasko
Not Answered
nRF54L05 power consumption at sleep mode but comparator still working 0

Hi, For a meter application with battery, I want MCU is sleeping but comparator still working to count a pulse input (freq <100khz) Can Nordic IC can support this idea...
29 views

0 replies

Started 8 hours ago
by Eric Duong
Not Answered
nRF5340 power management mechanism to wake up Application core from connected network core received data. 0

Hi Nordic FAE, Merry Christmas: We are using nRF5340 with nRF Connect SDK V2.6.1 running on Zephyr OS. Do you have the nRF5340 power management guideline document? Function...
24 views

0 replies

Started 10 hours ago
by MichaelSe
Not Answered
Nrf52832 device with dfu future needs to software upload without using bluetooth zip 0

We are flashing the nRF52832 that works with DFU with a SoftDevice and a bootloader. The application code is compiled privately with a private key and packaged into a zip...
- software
- nrf52832
- dfu
- production
23 views

0 replies

Started 10 hours ago
by oguzhanK

Recent in Nordic blog

Bluetooth on a desktop computer (Windows, Mac, Linux)

kbaud

Posting this here in an effort to save the time of anyone else who is wanting to control a device from a desktop computer. Our application is a motor control device that is wirelessly controlled from…
- 4 Jan 2018
Writing BLE firmware with a few lines of code part 2

Nguyen Hoan Hoang

Second part of the series Writing Bluetooth LE firmware the easy way blog. This second part shows how to read and advertise the environment sensor data (BME280 using Motsai Neblina module and BME680 using…
- 3 Jan 2018
Intro to ShockBurst/Enhanced ShockBurst

Daniel Veilleux

The first generation of wireless PC accessories to achieve widespread success (the ones that shipped with a dongle in the box) adopted 2.4GHz radios because these radios offered the optimal trade-off between…
- 1 Jan 2018

Latest guides

Getting Started : Build NCS application firmware images using Docker

Markus Tacker (he/him)

How to compile a NCS application using Docker so you don't need to install dependencies directly in your system.
- 17 Feb 2020
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