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Framing Errors seen on nRF54L15 UART. Is it super sensitive to stop bit timing? 0

Hi, I am getting framing error notifications from the nrfx uarte driver on a zephyr platform when receiving data from a certain external device, but only when there are...
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Started 1 hour ago
by Nathan Boyd
Not Answered
Seriol output 0

I am following along this example on your website: Exercise 1 - Nordic Developer Academy , and currently trying to complete this excercise: Exercise 1 - Nordic Developer Academy...
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Started 4 hours ago
by helene
Not Answered
nRF52840 Not Detected by nrfjprog / Recover Fails - Need Expert Advice 0

Hello, I'm having a serious issue with my nRF52840 board. Here’s what I already tried: What I have done: Verified working USB cables (data + power). Installed...
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Started 4 hours ago
by veelox321
Not Answered
I2C Communication Issue with nPM1300 on Custom Board (nRF54L15) 0

Hello, I’m working with a custom board using the nRF54L15 and the latest Nordic SDK, and I’m facing an issue while trying to communicate with an nPM1300 over I2C. Here...
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Started 7 hours ago
by Adam W
Not Answered
AES CBC (or EBC) on nRF52832 & nRF54L05 0

So I need to decrypt a single 16 byte block of data using AES128 and a pre-shared key on the above SoCs. But PSA doesn't seem to work (I'm currently working using the nRF52DK...
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Started 9 hours ago
by Nick_RA

Recent in Nordic blog

.NET Micro Framework driver for the nRF8001

Bob Louwe

Introduction A few months ago I started running again. Music helps me to stay motivated. Since most earphones keep falling out, especially when the sweat comes out, I googled for some sports earphones…
- 21 Mar 2016
Migration from µESB to nrf_esb

Rune Holmgren

List of changes from µESB to nrf_esb All functions, structs, enums and defines have been renamed from uesb_xxx to nrf_esb_xxx. Events: Events used to be triggered within radio interrupt context…
- 18 Mar 2016
Deprecating support for CMSIS Pack in nRF5 SDK

Pär H

Some news I wanted to highlight from the SDK team. What With the release of nRF51 SDK v7.0.1 in Oct 2014, we introduced support for CMSIS pack. The main motivation was to have an easy to use dependency…
- 17 Mar 2016

Latest guides

Software: Testing concurrent multi-protocol support of Zigbee & BLE over single USB connection to external CPU

Mark Q

Purpose The purpose of this blog is to showcase how a single USB bus can be used as the physical transport for multiple protocols when an external CPU is the controller. Specifications as tested Boards…
- 13 Jul 2021
Peripherals And RF Test: Working around missing shield labels (on the nRF9160 DK)

Embla Flatlandsmo

Table of Contents Objectives What are device tree overlays, and how do they relate to shields? Why are Arduino nodes not recognized in the nRF9160 DK? The workaround: Using the shield as a board ove…
- 25 Jun 2021
Peripherals And RF Test: LVGL on a TFT LCD Display with the nRF9160 DK

Embla Flatlandsmo

Table of Contents Hardware Components Wiring Software Prerequisites Steps Incorporating this into other projects Further reading Attached files This blog post demonstrates how to get a LVGL sample…
- 25 Jun 2021
Software: Using the NCS / West to program the Radio_Test example into the nRF5340-DK for agency testing.

Jay Tyzzer

Background: There is a need to be able to put a Nordic Semiconductors S0C /transceivers into modes where the physical layer and RF characteristics may be ascertained. The radio test example is used to…
- 18 Jun 2021
Software: Building a Bluetooth application on nRF Connect SDK - Contrasting to SoftDevice - Part 2 Central role

Hung Bui

This is part 2 of the series Building a Bluetooth application on nRF Connect SDK - Contrasting to SoftDevice based Bluetooth applications You can find the other parts here: Part 1 - Peripheral Role. Part…
- 5 May 2021
Peripherals And RF Test: Adding a Peripheral(SPI) to an NCS (version 1.x) Zephyr project

Jeff4BLE

Objectives Provide a brief primer to NCS and Zephyr Provide a quick-start guide to adding peripherals to an existing sample project Demonstrate running both foreground and background tasks within Zephyr…
- 21 Feb 2021