Nordic DevZone

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

Not Answered
Only first BLE peripheral sends data to central when using multiple NUS clients (BLE_NUS_C_ARRAY_DEF, Multi-Link) 0

Hello, I'm developing a BLE Central application using the nRF52 SDK. The central connects to multiple peripheral devices (nRF52832), each sending 6-byte ADXL345 accelerometer...
- code
- software
- Evaluation
- nrf5 sdk
26 views

0 replies

Started 20 hours ago
by YonJaejin
Not Answered
TWIM troubles on nRF54L15 0

I'm having trouble getting the I2C interface working on our nRF54L15-based prototypes. The initial config write to the device fails; specifically, in the twim driver (i2c_nrfx_twim...
42 views

0 replies

Started 1 day ago
by krog1
Not Answered
Using PCA10100 (nRF52833), Quickstart on nRF connect for desktop won't work. 0

Hello, I just downloaded nRF connect for Desktop App, and plugged in PCA 10100 2. 0. 0 , 2023, 3. I ran quick start, and this is what I get. Any explanation on why...
25 views

0 replies

Started 1 day ago
by Jaeman Lim
Not Answered
nRF54l15 Making Use of Low Power Mode and an External Crystal Oscillator 0

Hi Nordic Team, I have developed a couple applications for the nRF52833 using Zephyr and have now moved to the nRF54l15. For this new application, power consumption is...
- development
- software
- nRF54L15
- zephyr
- low-power
34 views

0 replies

Started 1 day ago
by LeviRand
Not Answered
nRF54L15 hfclk does not power down after i2c sensor device_init fails 0

Hi, I have question about a project I'm running on nRF connect sdk 2.9.1. I noticed that whenever an i2c sensor device device_init() is returning a value not equal...
- development
- software
- nRF54L15
- zephyr
29 views

0 replies

Started 1 day ago
by Ypenburg

Recent in Nordic blog

nRF Connect v2.0 release

Bence

We are happy to announce that nRF Connect for desktop v2.0 has now been released, and is available for download on the nRF Connect product page. Framework for desktop apps As you may know, nRF Connect…
- 5 Jul 2017
Introducing nRF Cloud. An IoT platform for your Nordic Semiconductor Bluetooth devices.

chrishansen

Connecting BLE devices to the IoT is becoming an essential requirement of many products, so to help you get your IoT project jump started, Nordic Semiconductor is launching a set of IoT developer tools…
- 30 Jun 2017
Porting the OTA DFU to your Custom App (SDK 12 +)

shibbs

How to implement the Nordic OTA protocol in your own phone App This document is meant to be useful if you are implementing DFU updates within in your own smartphone app, and want to do it yourself, rather…
- 30 Jun 2017

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