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Change advertising name dynamically when using ultra low power mode sd_power_system_off 0

Greetings, I am facing a problem making my BLE device change its advertising name by parameter received from UART. The advertising name is generated using my function...
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0 replies

Started 21 minutes ago
by Kice_DC
Not Answered
nRF54L DK can't program external MCU via SWD – J-Link error (Unknown Error in DLL) 0

Hello Nordic Team, I’m trying to use the nRF54L DK to program an external MCU via SWD , but I’m encountering an error during connection. I’ve already followed this guide...
11 views

0 replies

Started 37 minutes ago
by Doris.chen
Not Answered
nRF21540 FEM Not Improving Range in ESB Project (NCS 2.9) 0

We are currently working on a project based on Enhanced ShockBurst (ESB) and would like to use Front-End Module (FEM) support with the nRF21540. In your Enhanced ShockBurst...
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0 replies

Started 2 hours ago
by H. Dekker
Not Answered
download link is broken for nRF_DeviceFamilyPack.8.40.3, please help 0

HI there, I am using keil pack installer. but found the download link is broken: " ">developer.nordicsemi.com/.../NordicSemiconductor.nRF_DeviceFamilyPack.8.40.3.pack...
24 views

0 replies

Started 2 hours ago
by Han Dong
Not Answered
DFU over BLE fails with GATT ERROR on nRF52840 0

I am using a custom board with an nRF52840. For OTA updates, I’m using SDK 17.1.0 based on the sample codes: Bootloader : secure_bootloader Application : A custom...
18 views

0 replies

Started 2 hours ago
by nxtyam

Recent in Nordic blog

What impact does the deprecation and withdrawal of Bluetooth Core specification v4.0 and v4.1 have on your current and future products?

Petter Myhre

This blog was last updated 17.01.2019. The Bluetooth Special Interest Group (SIG) recently announced the deprecation and withdrawal of Bluetooth Core specifications v4.0 and v4.1. For products that are…
- 30 Oct 2018
The S132 v5.1.0 is now production tested on nRF52810

Petter Myhre

This blog describes how you can setup a Segger Embedded Studio example for PCA10040E (emulating nRF52810) from nRF5 SDK 14.2 to use S132 v5.1.0, instead of S112. The procedure should be similar for the…
- 12 Sep 2018
Adding custom commands to a BLE example using Nordic UART Service

Håvard

A common thing to do is to use the Nordic UART Service for quick prototyping. Often the example itself is used as a starting point (ble_app_uart). But sometimes we use other starting points, and want to…
- 6 Sep 2018

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