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Not Answered
Unable to access the nRF54L15-DK after all-erase operation 0

Hi team, After executing RRAMC.ERASE.ERASEALL with an external debugger, I was unable to access the CPU (board) after reset. To resolve this issue, I connected the nRF-programmer...
9 views

0 replies

Started 15 minutes ago
by KPA
Not Answered
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
11 views

0 replies

Started 1 hour 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...
14 views

0 replies

Started 1 hour 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...
19 views

0 replies

Started 2 hours 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...
13 views

0 replies

Started 2 hours ago
by d.ovetrigo

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: nRF Desktop on a Development Kit

Priyanka

This tutorial is aimed at implementing the nRF Desktop application on the nRF52840 Development Kit (DK) using the nRF Connect SDK, thereby allowing it to work either as a gaming mouse, keyboard, or dongle…
- 16 Dec 2021
Software: Common fixes for nRF Connect SDK build problems

Sigurd Hellesvik

Does your build fail today, even though it worked fine yesterday? Are you able to build your project on another computer, but not the one you need to use now? Here are eight things you can try to fix these…
- 22 Sep 2021
Peripherals And RF Test: TWI/I2C implementation with nRFx TWIS Driver

Jeff4BLE

Objectives Learn to add and configure an I2C/TWI Master Zephyr driver to an NRF Connect SDK project. Learn to add and configure an I2C/TWI Slave nRFX driver to an NRF Connect SDK project. Demonstrate…
- 4 Aug 2021
Peripherals And RF Test: Using the nRF Connect SDK / West to program the Radio_Test example into the nRF5340 DK for agency testing.

Jay Tyzzer

Using the nRF Connect SDK / West to Program the Radio_Test example into the nRF5340 DK Background: There is a need to be able to put a Nordic Semiconductors System-on-Chip / transceiver into modes where…
- 3 Aug 2021
Software: Updating to the MPSL Timeslot interface

Daniel Veilleux

The "Concurrent Multiprotocol Timeslot API" was introduced with v7.0 of the S110 SoftDevice in 2014. The original purpose was to allow customers to build their own proprietary networks using…
- 2 Aug 2021
Peripherals And RF Test: Writing device drivers for UART peripherals

Halvor Bjorstad

This post aims to cover some of the specifics of developing device drivers for UART peripherals for Zephyr.
- 20 Jul 2021