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nRF52832 SK6812 LEDs displaying incorrect colors 0

I have a board with the nRF52832 and a board with 12 SK6812 LEDs on it in the shape of a ring. I have code that sometimes will display the correct color on the ring but other...
- development
- software
- zephyr
- nrf52832
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0 replies

Started 7 hours ago
by jablackann
Not Answered
SUPL connection setup 0

HI Sir/Madam I downloaded SUPL-C sdk 0.7.2 ad I add the following variable to the prj.conf #SUPL client library CONFIG_SUPL_CLIENT_LIB =y CONFIG_GNSS_SAMPLE_ASSISTANCE_SUPL...
19 views

0 replies

Started 9 hours ago
by wstrong
Not Answered
buttonless dfu Error 0x8 GATT CONN TIMEOUT (can't go into bootloader mode) 0

Hello everyone, I'm trying to perform a device firmware update using the buttonless service on nRF52DK with SDK v17.1.0 and Softdevice S132. I can connect correctly to my...
45 views

0 replies

Started 10 hours ago
by julian24
Not Answered
How import modem library? 0

Hi, I started evaluate actinius_icarus/nrf9160 board and create a new project copy secure_mqtt_sensor_actuator, I choose actinius_icarus/nrf9160 and despite an exclamation...
26 views

0 replies

Started 10 hours ago
by Marbro1965
Not Answered
Port 2 GPIO Interrupts on nRF54L15 0

I have noticed that Port 2 (Pin 2.xx) GPIO interrupts do not seem to work as expected. Interrupts are not detected, whereas on the other ports they are. Looking at: ...
47 views

0 replies

Started 11 hours ago
by drewgriffin

Recent in Nordic blog

nRF5 SDK v 16.0 : Flashing nRF52833 in Keil uVision

Susheel Nuguru

This page describes an easy workaround for the flashing error you get in Keil uVision when you are using nRF5 SDK v16 on nRF52833 chips. The assumption is that you have installed the latest versions of…
- 18 Oct 2019
Bluetooth mesh and its role in the Internet of Things

Mohammad Afaneh

If you ask five different people “How would you define the Internet of Things?”, you will probably get five different answers! The term has generated a lot of buzz in the media in the past few years. You…
- 16 Oct 2019
nRF9160 Pathfinder

Marte Myrvold

The nRF9160 SiP supports the use of both LTE-M and GPS. We want to show how these can be used in an application at the same time. In this project we demonstrate this by using the nRF9160 DK to send the…
- 7 Oct 2019

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

nRF Cloud is a major element of Nordic Semiconductor's long-term and committed plans for cellular IoT solutions. It can be accessed by users or devices through different methods for different purposes…
- 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