Nordic DevZone

Recent and unreplied - Help your fellow developer and earn points!

Not Answered
NRF52832's GPIO interrupt mis-triggering 0

I use the gpio8 interrupt to detect whether the SD card is inserted. When a falling edge is generated, it means that the SD card is inserted. But I found that sometimes, the...
12 views

0 replies

Started 57 minutes ago
by shiyu
Not Answered
MDBT42Q BLE not working when porting code from nrf52 dk 0

I am trying to port code I developed on the NRF52 DK to a MDBT42Q-512KV2 BLE module from Raytac I purchased from Digikey and am running into problems. I developed all the...
19 views

0 replies

Started 57 minutes ago
by Danie1
Not Answered
Why am I receiving data through /dev/ttyACM1 while transmitting over pin 8 (UART1 TX) on nRF9151? 0

Hi, I'm working with the nRF9151DK and Zephyr RTOS (v3.7.99 / NCS 2.9.1) . I’ve configured UART1 to send and receive data via GPIO pins: TX: pin 8 (P0.08) RX:...
- development
- nRF9151
- C
- zephyr
- hardware
17 views

0 replies

Started 6 hours ago
by jarain78
Not Answered
Extract Device name from Reflector in CS 0

Hi, I am struggling a bit on how to correctly extract the device name of the reflector, which is present in the Advertisement Data. The code that i have down below shows...
- development
- python
- software
- nRF Connect SDK
- nRF Tools
- nRF54L15
- bluetooth le
- nfc
18 views

0 replies

Started 7 hours ago
by NickDeLeenheer
Not Answered
RV8263-C8 I2C issues 0

Hello everyone, I have a custom board with an nRF5340, which currently uses the internal clock. I'm trying to use the RV8263-C8 RTC to achieve accurate real-time tracking...
15 views

0 replies

Started 7 hours ago
by Luis Santos

Recent in Nordic blog

Easy to use main board for nRF51822 Development Kit

Mihail

If you bought nRF51822 Development Kit and want to quickly and easily begin development without the need to own nRFgo Starter Kit, you can check the BLE DEVKIT.N R2 main board at ebay. More information…
- 23 Jun 2014
How should I not ask my question?

Petter Myhre

You should never ask your question as an answer to another question. Add it as a new question, and link to the question if it’s relevant. You should never ask your question as a comment to another question…
- 20 Jun 2014
How should I ask my question?

Petter Myhre

Before you ask your question, please remember to check if it is suited for Nordic Developer Zone, and that it has not been asked before. Please search Nordic Developer Zone, if you find your question,…
- 20 Jun 2014

Latest guides

Getting started: How to add DFU support to your Thingy:91 project

Didrik Rokhaug

Note: From nRF Connect SDK v1.7.0 onwards, if you build for the thingy91_nrf9160_ns or thingy91_nrf52840, everything in this guide is already done automatically. Since that SDK release, the board files…
- 21 Jan 2021
Software: Enter the Multi-NUS: A Simple Wireless UART Network

matt.heins

If you’re thinking about building a network of sensors and you begin to survey the options, you’re likely to encounter a frothing sea of acronyms representing a variety of standards and protocols clamoring…
- 12 Jan 2021
Software and Protocols: nRF9160 DK: Offloading Bluetooth Low Energy related tasks to nRF52840 SoC

Anders Storro

Background Some time ago I was working on a project that involved communication between Bluetooth mesh and a home automation platform. The goal of this project was to enable control and observability of…
- 12 Jan 2021
Bluetooth low energy: How to update advertising data dynamically using BLE Advertising library

Karl Ylvisaker

Introduction The question of how to update advertising data dynamically using the BLE Advertising library has been raised many times by our forum-goers, especially after the release of nRF5 SDK v15.2.0…
- 6 Jan 2021
Software: Device Firmware Update (DFU) with MCUBoot bootloader

Mark Q

Purpose The purpose of this blog is to show how to create a Zephyr application that boots from the MCUBoot bootloader. We will also show how to update an application using the Device Firmware Update (DFU…
- 3 Nov 2020
Software: Building a Bluetooth application on nRF Connect SDK- Comparing and contrasting to SoftDevice based applications - Part 1

Hung Bui

Scope This is a discussion on building a Bluetooth application on our new nRF Connect SDK/Zephyr platform with the reflections to our nRF5 SDK which is based on the SoftDevice Bluetooth stack. The goal is…
- 21 Oct 2020