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Not Answered
WindowCover sample not reporting attributes 0

I tried the WindowCover sample with the latest SDK 2.9.1, on NRF5340DK. The sample reports the attribute when manually control the lift. However, when controlling the...
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0 replies

Started 52 minutes ago
by Libertas
Not Answered
CMakePresets.json broke in new nRF Connect for VS Code version 0

Hi We are using the CMakePresets.json file for different variations of our firmware. Since the latest update (2025.4.106) the build configuration interface changed a bit...
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0 replies

Started 2 hours ago
by AlanIoT
Not Answered
BLE stream communication LOG errs 0

Hi all, I've been developing a BLE application on my laptop to communicate with the 52840. I manage to understand how to create and run a BLE connection through the really...
19 views

0 replies

Started 2 hours ago
by Sam-IIT
Not Answered
Failed to program thingy91x 0

Hello, I recently bought a Thingy91x; before that, I was using a Thingy91. I activated it and successfully programmed the Hello nRF Cloud firmware via the Quick Start in...
28 views

0 replies

Started 3 hours ago
by ToTo42
Not Answered
"expected number or parenthesized expression" error after updating to version v2.9.1 0

Hi All, Previous last two times I opened my project in VS Code it displayed a deprecation notice complaining about SDK and toolchain versions. My plan was to address it...
20 views

0 replies

Started 4 hours ago
by V.Lorz

Recent in Nordic blog

Building a BLE application step by step from scratch

Jocelyn Masserot

Hi all, I'm working on a blog explaining from scratch how to develop a BLE application with nRF518122 chip. Step by step, I explain the different aspects of the embedded system development in a GCC environment…
- 11 Feb 2016
Segger Embedded Studio blog post rev2 DEPRECATED

Michael Dietz

Depreceted see new blog post for new version of embedded studio here: https://devzone.nordicsemi.com/blogs/1032/segger-embedded-studio-a-cross-platform-ide-w-no-c/ #Introduction This post is an introductory…
- 4 Feb 2016
BLE-to-SB quadcopter bridge

Daniel Veilleux

[UPDATE (Feb 8, 2016): I have incorporated the feedback that I received from several link-layer wizards in Trondheim.] Last fall I purchased an inexpensive quadcopter that uses Nordic's ShockBurst (SB…
- 4 Feb 2016

Latest guides

Software: nRF Desktop on a Development Kit

Priyanka

This tutorial is aimed at implementing the nRF Desktop application on the nRF52840 Development Kit (DK) using the nRF Connect SDK, thereby allowing it to work either as a gaming mouse, keyboard, or dongle…
- 16 Dec 2021
Software: Common fixes for nRF Connect SDK build problems

Sigurd Hellesvik

Does your build fail today, even though it worked fine yesterday? Are you able to build your project on another computer, but not the one you need to use now? Here are eight things you can try to fix these…
- 22 Sep 2021
Peripherals And RF Test: TWI/I2C implementation with nRFx TWIS Driver

Jeff4BLE

Objectives Learn to add and configure an I2C/TWI Master Zephyr driver to an NRF Connect SDK project. Learn to add and configure an I2C/TWI Slave nRFX driver to an NRF Connect SDK project. Demonstrate…
- 4 Aug 2021
Peripherals And RF Test: Using the nRF Connect SDK / West to program the Radio_Test example into the nRF5340 DK for agency testing.

Jay Tyzzer

Using the nRF Connect SDK / West to Program the Radio_Test example into the nRF5340 DK Background: There is a need to be able to put a Nordic Semiconductors System-on-Chip / transceiver into modes where…
- 3 Aug 2021
Software: Updating to the MPSL Timeslot interface

Daniel Veilleux

The "Concurrent Multiprotocol Timeslot API" was introduced with v7.0 of the S110 SoftDevice in 2014. The original purpose was to allow customers to build their own proprietary networks using…
- 2 Aug 2021
Peripherals And RF Test: Writing device drivers for UART peripherals

Halvor Bjorstad

This post aims to cover some of the specifics of developing device drivers for UART peripherals for Zephyr.
- 20 Jul 2021