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Issue with nRF5340 Net core serial recovery 0

Hello, I've an issue that I can't find clear instructions for the nRF5340 serial recovery for the network core. Being able to update both cores from the bootloader level...
- development
- software
- LE Audio
- dfu
- nRF5340
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Started a few seconds ago
by Ahmed Moheb
Not Answered
Memory access error when flashing nRF54L15 0

Hi, We are working with a custom board that uses the nRF54L15 and I seem to be getting a lot of errors (but not always) related to memory access error when flashing the...
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0 replies

Started 5 minutes ago
by WoutWG
Not Answered
BLE stack loads old CCCD values after removing bonds on client side and reconnect 0

I'm testing BLE secure communication with the nRF52840DK device and I have encountered a problem with bonds. I use modified example from BLE fundamental course, in which I...
13 views

0 replies

Started 54 minutes ago
by vitaliy2034
Not Answered
I can't use mcuboot to boot a firmware on my external flash 0

Hi, I am trying to use mcuboot to load a version that is stored in my external flash, and I cannot get it to boot. My project is being built using sysbuild and my target...
10 views

0 replies

Started 57 minutes ago
by d.ovetrigo
Not Answered
Unable to Connect to Network Using onomondo SIM 0

Dear Support Team, I am currently facing an issue with my onomondo SIM card — it is unable to connect to the network. I have followed the instructions provided at the following...
- development
- code
- software
- lte-m
- nb-iot
- nRF9151
- zephyr
13 views

0 replies

Started 2 hours ago
by manoj_patil

Recent in Nordic blog

Measuring Lithium battery voltage with nRF52

Ole Bauck

Here is an example of a hardware setup to measure the voltage on a Lithium battery with a voltage divider on nRF52. The Lithium battery typically has a voltage range of 2.7 - 4.2 V and we (Nordic) recommend…
- 23 May 2016
Hexapod using nRF52 DK - Part 1: Intro and hardware

Ole Bauck

This series of posts will describe a new toy here at Nordic: The nRF Hexapod. The post will be divided in multiple parts, this part describing the project in general and the hardware that is required…
- 19 May 2016
Enjoy a simple Android game using BLE

Brian Kim

Sometimes we look for what will be the best demo for BLE operation between mobile device and peer device. Recently Blinky is one of perfect application, but I suggest one more interesting example between…
- 13 May 2016

Latest guides

nRF5x: General PCB design guidelines for nRF52 series

FormerMember

When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
- 11 Jul 2016
Software Development Kit: Migrating to Peer Manager

Øyvind Rønningstad

The tutorial has been updated for SDK v11, which contains the production-ready release of Peer Manager. The original tutorial can be found on this page, below the updated tutorial. #Migrating to Peer…
- 8 Apr 2016
Bluetooth low energy: Bluetooth low energy Characteristics, a beginner's tutorial

MartinBL

Before we begin Table of content Topics that will be covered include: Before we begin Basic theory Attribute tables in nRFConnect Bluetooth Low Energy application Description of the example Adding a…
- 18 Mar 2016
Bluetooth low energy: Bluetooth Smart and the Nordic's Softdevices - Part 2 Connection

Hung Bui

This blog series was created as an attempt to fill in the gap between how Bluetooth Smart is described in the spec and how you can use our APIs and event from our softdevice to do what defined in the spec…
- 1 Feb 2016
Design Examples: Capacitive Touch on the nRF52 series

Einar Thorsrud

Important updates: Due to erratum 84 (COMP: ISOURCE not functional), capacitive sensing using the relaxation oscillator method is not usable in a real product with the nRF52832, as it will only work reliably…
- 31 Jan 2016
Bluetooth low energy: Bluetooth Smart and the Nordic's Softdevices - Part 1 GAP Advertising

Hung Bui

This blog series was created as an attempt to fill in the gap between how Bluetooth Smart is defined in the spec and how you can use our APIs and event from our softdevice to do what defined in the spec…
- 10 Dec 2015