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nRF5340: SMP Server with external XIP sample with image revert possibility 0

Hi all, by default, the "nRF5340: SMP Server with external XIP" sample does not support reverting images in case DFU was not successful. In other words, it does not swap...
- software
- Evaluation
- dfu
- nRF5340
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0 replies

Started 10 hours ago
by Ladivin
Not Answered
When set ADVERTISING_DURATION 180 sec, project resetted from main after elapsed this time 0

I run project on SDK17 central example and added some code for advertising. But when elapsed 180 sec, my project starts from main again. I suppose, when called end of advertising...
21 views

0 replies

Started 11 hours ago
by devcolorama
Not Answered
Peak in 'Failed to Encrypt' Error 0

Hi! We have tags based on nrf52840 and nrf52833 in the field, running against a central with a nrf840X dongle. Recently we have had an inexplicable peak in 'Failed to Encrypt...
19 views

0 replies

Started 12 hours ago
by Roiger
Not Answered
NCS 2.7 Create new board wizard 0

I want to make a board that's compliant with the new hardware model definitions. ( HWMv2) When I make a new board with 2.7 using the "create new board" wizard. it...
27 views

0 replies

Started 13 hours ago
by Jason
Not Answered
Is the mass storage example in the nRF SDK compatible only with QSPI? 0

Hello, I have a custom board with an nRF52833 and a W25Q512JVEIQ, which communicate over SPI (not QSPI). I successfully accessed the W25Q512JVEIQ (executed my own read and...
- software
- nRF Connect SDK
- nRF52833
- spi
- usb
- production
38 views

0 replies

Started 14 hours ago
by cagri

Recent in Nordic blog

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
nRF52 Range Extension with RFaxis' RFX2411N

Floyd Ashbaugh

External Power Amplifiers and LNAs easily connected to the nRF52 series device for high power extended range operation. Data sheets, white papers, schematics and layout information available at link t…
- 26 Jan 2016

Latest guides

Getting Started : Getting started with Bluetooth Electronic Shelf Labels (ESL) and Periodic Advertising with Responses (PAwR)

Lorenzo Amicucci

The new Bluetooth 5.4 features Periodic Advertising with Responses (PAwR) and Encrypted Advertising Data (EAD) can be used for one-to-many applications. One of these is the Electronic Shelf Labels (ESL…
- 7 Aug 2024
nRF5x: General PCB design guidelines for nRF52 series

Kaja

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…
- 6 Nov 2023
Software: Periodic Advertising with Responses (PAwR): A practical guide

Hung Bui

Periodic Advertising with Responses (PAWR) is a new feature in Bluetooth 5.4. It extends the periodic advertising protocol from Bluetooth 5.0. Periodic advertising, where a device sends broadcast data with…
- 13 Sep 2023
nRF5x: General PCB design guidelines for nRF53 series

Kaja

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…
- 6 Jul 2023
Software and Protocols: nRF Cloud Access Provisioning

Charlie

Please note that some information on this page may be outdated due to ongoing improvements in nRF Cloud. For the most current details on provisioning services, refer to the nRF Cloud Security Services…
- 1 Dec 2022
Software and Protocols: Field verification of GNSS on the nRF91 Series

JaniM

Introduction The intention of this guide is to clarify and describe the main aspects relevant to the GNSS receiver functionality on the nRF9160 as well as build configurations, tool recommendations and…
- 10 Jun 2022