Nordic DevZone

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

Not Answered
Periodic advertising data 0

Hi, I am trying to understand periodic advertising and some basic questions: I am using periodic_adv example from the NCS. I see teo ADV data defined in the file as...
9 views

0 replies

Started 1 hour ago
by DanisXZ
Not Answered
how to enable pm managment at nrf5340 0

software:ncs 2.5.0 hardware:nrf5340 dk hi professor, According to the article at https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/optimizing-power-on-nrf53...
13 views

0 replies

Started 2 hours ago
by sunnyyang
Not Answered
Why is UART Power Management Not Affecting Power Consumption on nRF9151DK? 0

您好，我目前正在使用 SDK 版本为 v2.7.0 的 nRF9151DK 开发板。我的目标是通过在不需要时以编程方式暂停 UART 来降低运行时的功耗。以下是我的代码： void button_pressed_cb(const struct device *dev, struct gpio_callback *cb, uint32_t pins...
17 views

0 replies

Started 6 hours ago
by GUOQI123
Not Answered
nrf52840DK board issues , devices are not connected when try to flash the code 0

Hi I have recently bought the product nrf52840 from Digi key, i have dumped the code so many times but now days it is showing the error. the issues is whenever iam trying...
20 views

0 replies

Started 9 hours ago
by Rachitareddy
Not Answered
Issue facing in connection between central device (1st "xiao nrf52840 sense") to peripheral device (2nd "xiao nrf52840 sense") 0

Hi everyone, I’m a complete beginner and need some help. I’m working with two XIAO nRF52840 Sense boards: one as a central and the other as a peripheral. My goal is to send...
- software
- Evaluation
- zephyr
- bluetooth le
- nrf52840
28 views

0 replies

Started 9 hours ago
by JAYnish2345

Recent in Nordic blog

Getting started with nRF51822 and GCC - transmitting LDR light levels over BLE

Mahesh Venkitachalam

I've written up a simple project that uses the nRF51-DK to send LDR light levels over BLE using the Nordic UART Service (NUS). In the process, I have set up a cross-platform toolchain (OS X, Windows) using…
- 8 Jul 2015
IoT Contest MINI ECG

ALKAM

<o:shapedefaults v:ext="edit" spidmax="2050"/> <![endif]--> Idea: Currently on the market we can find doznes of applications which monitor health parameters…
- 25 Jun 2015
nRF52832-QFN Eagle Part/Footprint

ble_Man

Hello everyone, I've started an nRF52832 library for those devs who are interested in creating their PCB's in Eagle. Its the QFN chip right now. I read somewhere that a BGA version is planned also, so…
- 24 Jun 2015

Latest guides

Getting Started : Build NCS application firmware images using Docker

Markus Tacker (he/him)

How to compile a NCS application using Docker so you don't need to install dependencies directly in your system.
- 17 Feb 2020
Software: Using a custom Secure Partition Manager with your application

Heidi-Irene Harvey Sollie

One of the samples available in the nRF Connect SDK is the Secure Partition Manager, which is required to run applications in the nonsecure domain of the CPU. The sample uses the SPM library available in…
- 12 Feb 2020
Getting Started : nRF Connect SDK Bluetooth Low Energy tutorial part 1: Custom Service in Peripheral role

haakonsh

Scope The goal of this tutorial is to set-up your own custom Bluetooth Low Energy service on an nRF5340 acting in a peripheral role. We will set up a new Bluetooth LE project from scratch. The finished…
- 11 Feb 2020
Mesh Networks: Mass Provisioning of Nordic BLE Mesh Nodes

Mark Q

Purpose When creating a mesh network with many nodes, it can take a while to provision each node, especially using PyACI. An alternative is to use a static provisioner that provisions the nodes automatically…
- 8 Feb 2020
Software and Protocols: Enabling and testing TLS in mqtt_simple

Daniel Veilleux

The MQ Telemetry Transport (MQTT) protocol is hugely popular in IoT because it is lightweight and versatile. In this post we will enable Transport Layer Security (TLS) in the mqtt_simple sample from the…
- 4 Feb 2020
Getting Started: Introduction to Nordic nRF5 SDK and Softdevice

Mihua

What is the difference between SDK and Softdevice? How can we select SDK and Softdevice versions? Do the SoC, SDK, and Softdevice have version compatibility problems? How can we understand the SDK directory…
- 15 Jan 2020