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system_off sample using GRTC - Zephyr 4.0.99 0

Hi, I am trying the system_off sample of Zephyr version 4.0.99: https://docs.zephyrproject.org/latest/samples/boards/nordic/system_off/README.html The sample works...
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Started 35 minutes ago
by zagros
Not Answered
nrf52840dk how to add two pwm in device tree 0

hi board : nrf52840dk sdk : nrf connect sdk v2.6.1 example: matter light bulb problem: I want to add another set of PWM to the sample code. How should I configure...
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Started 37 minutes ago
by PiKa PiKa
Not Answered
Testing nRF5340 DK + nRF21540 EK using ncs 2.7 with child Image 0

Hello, I want to test nRF21540 EK with a nRF5340 DK. I am using ncs 2.7 , and don't want to use sys build . I want to use child image/ hci_ipc . I modified ncs/zephyr...
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0 replies

Started 1 hour ago
by DHARA
Not Answered
nRF9151 no GPS fix 0

Hi, My custom boards with nRF9151 don't get gps fix. I'm using the same GPS antenna and LNA as DK. Soft is from DevAcademi example, but tried also GGSN sample and some other...
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Started 2 hours ago
by Urmaz
Not Answered
Question about clock speed 0

Hello. I have a question about how to enable a 32 MHz crystal oscillator on a custom board? I have 32 kHz and 32 MHz quartz crystals on the board. I found the following config...
21 views

0 replies

Started 7 hours ago
by Illia Alexandrov

Recent in Nordic blog

How We Found a Bug In Nordic’s SDK Using Jumper’s Emulator

dansheme

We were trying to run the PPI example from the nRF5 SDK on our emulator. We quickly revealed a bug in the configuration of one of the timers by having a look at the HW log: Check out our Medium b…
- 24 Aug 2017
New Command Line Interface and enhanced Logger - part 2.

Krzysztof Chruscinski

If you haven't yet get to know command line interface (nrf_cli) module significantly improved in nRF5 SDK 14.0.0 please check this blog post: New command line interface - part 1 Enhanced logger and…
- 22 Aug 2017
MultiLink with Peripherals & Centrals in the nRF5 SDK v13

JustinLee

##Introducing concurrent MultiLinks I’d like to inform that it is possible to configure concurrent-multiple connections with several Centrals and Peripherals. This behavior can be possible to use examples…
- 22 Aug 2017

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