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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
6 views

0 replies

Started 23 minutes 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...
11 views

0 replies

Started 29 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...
14 views

0 replies

Started 1 hour 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...
11 views

0 replies

Started 1 hour 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
14 views

0 replies

Started 2 hours ago
by manoj_patil

Recent in Nordic blog

nrfjprog, pynrfjprog - Intro, Mac OS X & Linux now supported, New Feature

Michael Dietz

#Highlights New release of nrfjprog, pynrfjprog, mergehex available at: http://www.nordicsemi.com/eng/Products/Bluetooth-Smart-Bluetooth-low-energy/nRF52832. Windows, OS X and Linux now supported. …
- 1 Feb 2016
Weird issue with pyserial flow control

Eirik Midttun

EDIT: It seems less weird now. See You will never guess how JLink deals with UART flow control for the full story. Working on some Python code to control nRF51 and nrF52 targets I encountered a strange…
- 29 Jan 2016
Comparing compilers/IDEs for development with nRF5x series devices

Michael Dietz

#Introduction All compilers ARE NOT created equal. Given the same c code, different compilers will generate machine code with varying performance & size. Generally the more efficient machine code (uses…
- 28 Jan 2016

Latest guides

Software: Using nRF Connect SDK and west to compile and program the DTM example into the nRF52840 DK

Jay Tyzzer

Background There is a need to enable Nordic hardware with the Direct Test Mode (DTM) firmware. This is so the physical layer and RF characteristics may be ascertained as set in the Bluetooth Sig Specification…
- 14 Apr 2022
Software Development Kit: nRF5 SDK v17.1.0 Secure DFU Hands-on Tutorial for the nRF52810

notsane0

Requirements This document uses: Segger Embedded Studio (SES) nRF5 SDK v17.1.0 an nRF52 DK to emulate the nRF52810 a BLE-enabled mobile device You may want to review the blog here for a more comprehensive…
- 8 Apr 2022
Software Development Kit: nRF5 SDK v17.1.0 Secure DFU Hands-on Tutorial

notsane0

Requirements This hands-on tutorial uses: Segger Embedded Studio (SES) nRF5 SDK v17.1.0 an nRF52840 DK a BLE-enabled mobile device You can use an nRF52 DK or nRF52833 DK instead of the nRF52840 DK,…
- 8 Apr 2022
Software: Building a Bluetooth application on nRF Connect SDK - Part 3 Optimizing the connection

Hung Bui

This is part 3 of the series Building a Bluetooth application on nRF Connect SDK You can find other parts here: Part 1 - Peripheral Role. Part 2 - Central Role. In Part 1 we covered the generic architecture…
- 21 Feb 2022
Peripherals And RF Test: Using Bluetooth Shell

Mark Q

Purpose The purpose of this guide is to demonstrate the use of Bluetooth Shell. Bluetooth Shell (BT Shell) is a command-line shell application that runs over the UART. It allows one to manually type in…
- 21 Jan 2022
Software: Memory Optimization with the nRF Connect SDK

matt.heins

Out of the box, the examples in the nRF Connect SDK are configured for ease of use, functionality, and debugging; they are not generally configured for optimal memory utilization. Some of the examples…
- 6 Jan 2022