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Not Answered
Getting FLASH_MAP dependency warning when trying to migrate build systems to sysbuild 0

Hello, I am trying to migrate a project nRF Connect SDK v2.6.2 to v2.7.0 for the nrf5340dk target board, particularly to update to the new hw model v2 and sysbuild. I am...
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0 replies

Started 2 hours ago
by Alfredo Antolinez
Not Answered
Need Help With DT_NODELABEL Not Picking Up Node Name 0

I am working my way through the Beginner course on Dev Academy, and am trying my hand at using my own accelerometer breakout board communicating over I2C for lesson 6. I...
- software
- nRF Connect SDK
- Evaluation
- C
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0 replies

Started 3 hours ago
by pieseekingmissile
Not Answered
Help building and modifying connectivity firmware 0

I need help building the connectivity firmware and getting it working with the examples in pc-ble-driver-py. If I use nRF Connect Desktop to program a nRF52840 DK, I can...
18 views

0 replies

Started 3 hours ago
by mark.blackburn.orpyx
Not Answered
Check RAM usage during runtime of my application 0

Using the nRF Connect Desktop application and the nRF Connect SDK for my nRF9160dk. I would like to monitor RAM usage during runtime of my program. In particular I am interested...
21 views

0 replies

Started 3 hours ago
by sunnysunday
Not Answered
Spurious Config Warnings 0

in prj.conf I have several warnings in my application that look like this XXXXXXX set more that once. Old Value "x", new value "x". I am worried that this indicates I...
21 views

0 replies

Started 5 hours ago
by d2sc

Recent in Nordic blog

Optimizing Power on nRF52 Designs

notsane0

As customers reach the end of their design cycle, their attention generally falls on power optimization, especially for battery powered designs. The following are hints for achieving the lowest possible…
- 30 May 2018
New Smart Remote 3 SDK release enables cost optimized Bluetooth 5 voice remote controls

Pär H

It has been some time since we released new SDK for the nRFready Smart Remote 3 for nRF52 Series. The recently released rev 1.2 of the firmware introduces a lot of new features and improvements. This SDK…
- 24 May 2018
Accurate State of Charge Measurements For Li-Ion Batteries Using a State of Charge vs Open Circuit Voltage Lookup Table

Bjørn Kvaale

We have had a few questions on the Nordic DevZone related to state of charge estimation of Li-Ion batteries when used in conjucture with an nrf52 DK. This blog post will show you how to customize your…
- 14 May 2018

Latest guides

Bluetooth low energy: Bluetooth low energy Services, a beginner's tutorial

MartinBL

Before we begin Scope Topics that will be covered include: Before we begin Necessary equipment and software Necessary prior knowledge Some basic theory The Generic Attribute Profile (GATT) Services…
- 26 Aug 2015
Software Development Kit: Setting up the Timeslot API

Hung Bui

Setting up the Timeslot API When you want to use the radio while still maintaining a BLE connection or have a task that you need to do uninterrupted by radio activity, you can set up a timeslot. The timeslot…
- 27 Jul 2015
Software Development Kit: Radio Notification

Øyvind Karlsen

Radio Notification In this tutorial we will set up a beacon example and modify it to use radio notification. Then we will use radio notification to light a LED when the radio is transmitting. While this…
- 17 Jun 2015
Software Development Kit: Board support package (BSP)

Øyvind Karlsen

Board Support Package In this tutorial we will use the Board Support Package to control hardware peripherals on the nRF51 or nRF52 DK. Required tools Keil 5.20 nRF SDK 11 nRFgo Studio 1.21.…
- 8 Jun 2015
nRF5x: nRF51 series current consumption guide

Stefan Birnir Sverrisson

nRF51 Low power modes and power profiles documentation The low power modes for the nRF51 series are System On and System Off. You can read about them in the nRF51 Series Reference Manual v3.0 sections…
- 1 Jun 2015
Software Development Kit: Setting up device firmware update(DFU) on the nRF5 DK

Stian Røed Hafskjold

###Note: This tutorial is for the legacy DFU module included in SDK version 11 and earlier. To get started with the new DFU included in SDK 12 and above, please see the SDK documentation in the Infocenter…
- 1 Jun 2015