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Not Answered
Cannot find RTT control block 0

Hello, I've tried to implement rtt logging in my own project but the control block cannot be found. So I tried the saadc example and that did not work either, I tried to use...
- development
- software
- nrf52810
- ram
34 views

0 replies

Started 2 days ago
by Snakehater
Not Answered
Unable to change the default SPIM_MOSI pin in led_strip example 0

I was trying out the led_strip example in the zephyr samples on my nrf52dk/nrf52832 board with a single external WS2812B neopixel led connected at P0.23 , using the WS2812B...
- software
- nRF Tools
- Evaluation
- documentation
- spi
- zephyr
- nrf52832
38 views

0 replies

Started 2 days ago
by sandhan26
Not Answered
fs_sample doesn't work in my nrf52840 DK. 0

I kept getting the compile error when trying to build `sample/subsys/fs/fs_sample` ( github.com/.../fs_sample) to `nrf52840dk/nrf52840`. ``` C:/ncs/v2.8.0/zephyr/drivers...
43 views

0 replies

Started 2 days ago
by laifukun
Not Answered
nRFConnect Programmer Error: Timeout occured while handling debug power 0

Hello, I am working on the Raytac MDBT50Q-RX dongle which has the nrf52840 chip embedded. I am having issues programming it using the debug pins on the module, using the...
- development
- software
- nRF Tools
- nrf52840
- dfu
32 views

0 replies

Started 2 days ago
by T.Sanni
Not Answered
nRF Desktop - Dongle HID Forward unable to connect "Service not found" 0

Hello, I've been trying to get the nRF Desktop Dongle/HID Forwarder to work, ie. I program a nrf52840DK as a HID forwarder, it connects to my bluetooth keyboard, and then...
39 views

0 replies

Started 2 days ago
by defeat859

Recent in Nordic blog

Optimizing Power on nRF52 Designs

notsane0

As customers reach the end of their design cycle, their attention generally falls on power optimization, especially for battery powered designs. The following are hints for achieving the lowest possible…
- 30 May 2018
New Smart Remote 3 SDK release enables cost optimized Bluetooth 5 voice remote controls

Pär H

It has been some time since we released new SDK for the nRFready Smart Remote 3 for nRF52 Series. The recently released rev 1.2 of the firmware introduces a lot of new features and improvements. This SDK…
- 24 May 2018
Accurate State of Charge Measurements For Li-Ion Batteries Using a State of Charge vs Open Circuit Voltage Lookup Table

Bjørn Kvaale

We have had a few questions on the Nordic DevZone related to state of charge estimation of Li-Ion batteries when used in conjucture with an nrf52 DK. This blog post will show you how to customize your…
- 14 May 2018

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