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download link is broken for nRF_DeviceFamilyPack.8.40.3, please help 0

HI there, I am using keil pack installer. but found the download link is broken: " ">developer.nordicsemi.com/.../NordicSemiconductor.nRF_DeviceFamilyPack.8.40.3.pack...
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0 replies

Started 4 hours ago
by Han Dong
Not Answered
DFU over BLE fails with GATT ERROR on nRF52840 0

I am using a custom board with an nRF52840. For OTA updates, I’m using SDK 17.1.0 based on the sample codes: Bootloader : secure_bootloader Application : A custom...
18 views

0 replies

Started 4 hours ago
by nxtyam
Not Answered
Matter 4.3.1.8. Device Type (DT) TXT key 0

Hi, This function is optional, but what if I want to turn it on on the DUT side? Best regards, Hiroki
19 views

0 replies

Started 4 hours ago
by H-ogawa
Not Answered
How can I measure the power consumption of a custom board nRF52820 using the PPK2? 0

Hello, I have a custom nRF52820 board powered by a coin cell, and I want to measure its power consumption using the Nordic Power Profiler Kit 2 (PPK2). Could you please...
35 views

0 replies

Started 5 hours ago
by RohitSalavi
Not Answered
Clarification on internal vs external crystal load capacitor configuration (nRF54L, NCS 2.9.0) 0

Hello Nordic Team, I previously asked about how to configure the internal load capacitance for the 32 MHz crystal on nRF54L, and I’ve successfully applied the solution provided...
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0 replies

Started 6 hours ago
by Doris.chen

Recent in Nordic blog

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The purpose of this tutorial is to expound my notes on the studies I have done on the use of nRF51, but also serve for the nRF52, and thus share with the beginner as I of the Portuguese language. This…
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This tutorial aims to help Portuguese language beginners, like me, with the nRF5x family and who chose to use Eclipse as a development tool. The tutorial will be very simple and we will use the Eclipse…
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Hi, Using Git and choosing the right workflow is essential when you want to implement DevOps practices as part of your SW development. When it comes to embedded SW things start to get a bit rough. Take…
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Latest guides

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This tutorial demonstrates how to adapt and program SDK example applications to the nRF52840 dongle using USB DFU. It also describes how to program the dongle via Serial Wire Debug (SWD) using an external…
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- 12 Oct 2018
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This is a follow-up to my previous blog post; adding custom commands to a BLE example. I hope it was interesting to see an example of adding the vendor specific Nordic UART service (NUS) into another…
- 6 Sep 2018
Software Development Kit: Getting started with Nordic's Secure DFU bootloader, a step by step guide

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The content of this blog was based on the documentation of BLE Secure DFU example, Bootloader module library and Buttonless DFU service from our SDK. Here we provide you step by step instructions to make it…
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Getting Started: Introduction to Bluetooth low energy and Bluetooth low energy development (video tutorial)

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We have produced a video tutorial in two parts about Bluetooth low energy. The purpose is to give you a developer’s introduction to BLE and the development tools offered by Nordic Semiconductor. NB! Please…
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Introduction In a variety of use cases there is a need to share a common clock among multiple devices. Such a common clock can be used for many purposes, for example by having each node in a network perform…
- 12 Jul 2016