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About NRF52832 used the noinit section but encountered the problem of RAM reset 0

I'm using SDK17.0.2 I need to keep a noinit variable in memory so that I have the correct flag when I execute the DFU. So I use the following method, but it doesn't seem...
- development
- code
- software
- C
- nrf52832
- ram
- dfu
- arm
15 views

0 replies

Started 2 hours ago
by 13Scarlet
Not Answered
Zigbee ZBOSS Fatal Error After Changing ZB_DEV_REJOIN_TIMEOUT_MS 0

We are producing an issue where the ZBOSS stack will emit a ZBOSS Fatal Error without any context if we alter ZB_DEV_REJOIN_TIMEOUT_MS. Specifically, the steps to reproduce...
10 views

0 replies

Started 2 hours ago
by kendallgoto
Not Answered
Distance measurements (Nordic Distance Measurement Library) can result in a hung state, but only on the DM_ROLE_INITIATOR role device 0

I am an experienced user of the Nordic Distance Measurement Library and I am encountering an issue where the device that is assuming the role of the DM_ROLE_INITIATOR can...
11 views

0 replies

Started 2 hours ago
by Mathew
Not Answered
External Flash using SPI on nRF5340 DK 0

I want to use the external flash on the nRF5340 DK using SPI as the board I'm developing for will not have QSPI. I used the littlefs sample which has a lot of the settings...
13 views

0 replies

Started 3 hours ago
by lcj
Not Answered
[Power Consumption when cpu sleep] 0

Hi Nordic, We currently put cpu in deep sleep when battery charging almost finished. We are using DMA (TWIM, SPIM), Timers (1-4) and PWM. We explicitly turning...
14 views

0 replies

Started 5 hours ago
by Robotics Gun

Recent in Nordic blog

How to test RF test example with Gazell instead of wiring

Brian Kim

One of most frequently asked question from customers is howt to test RF to evaluate RF performance on their device. The precondition of this is to connect UART between PC and DUT(Device Under Test) prior…
- 17 Jul 2016
Setting up IPv6 over BLE using nRF52 Series and RIOT OS

kaspar

This tutorial shows you how to get started with RIOT OS on nRF52832 using IPv6 over BLE communication. To fully understand this tutorial you will need to have minimum knowledge of Linux environment…
- 13 Jul 2016
nRF Connect v1.0 release

Bjørn Inge

We are happy to announce that nRF Connect has reached v1.0 production release and has been made available on the nRF Connect for desktop product page on the Nordic Semiconductor web site. About nRF Connect…
- 13 Jul 2016

Latest guides

Software and Protocols: Automating nRF91 TLS credential management via serial port AT commands

Daniel Veilleux

I have spent a bit of time recently experimenting with different TLS credential configurations using nRF91-DKs. Eventually I got to the point where I wanted to do things like swap out the certificates…
- 10 Jan 2020
Getting started: nRF Connect for Cloud Certificate Update

Joakim

The content of this guide is now covered in the documentation on nrf Connect SDK documentation page.For the most up-to-date instruction to Update Cloud Certificate please follow this link.
- 27 Sep 2019
Getting started: Thingy:91 Firmware Update using MCUboot

Joakim

The nRF Connect Programmer application now also supports MCUboot! Follow these steps to update through the programmer application or the following guide for the command line alternative. This guide shows…
- 23 Sep 2019
Bluetooth low energy: Concurrent Advertising

Håvard

I have been asked several times about variations of the following advertising scenario, so I decided to make a blog post that I can refer to, and hope it might prove useful for others out there that are…
- 9 Sep 2019
Software and Protocols: The four kinds of data you need to consider when developing an IoT product

Markus Tacker (he/him)

In this post I will give you an introduction to the four kinds of data you need to consider when developing an IoT product: Device State Device Configuration Past Data Firmware Updates It's these …
- 9 Sep 2019
Getting Started : Automate building of HEX files for your nRF Connect SDK application using CircleCI or GitHub Actions

Markus Tacker (he/him)

Continuous delivery is in important aspect of short time to market and since the nRF9160 supports firmware over the air updates we want to ship a new firmware to our development boards every time we update…
- 14 Aug 2019