Nordic DevZone

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

Not Answered
what is the reason for throughput improve after moving to ncs2.8.0 0

hi Nordic i am working with nrf52832 and 52840 .. we use SMP service over BLE for downloading files from our device file system. we see an increase in download speed after...
9 views

0 replies

Started 20 minutes ago
by ziv123
Not Answered
Unable to install NRF Command Line Tools. Probably a conflict with already installed JLink utilities 0

Trying to install NRF Command Line Tools. Platform is Linux 64bit x86 (distribution Ubuntu 22). I already have installed utilities by Segger, which may be the reason why NRF...
- development
- software
- beginner
- debugging
- nRF Tools
- Evaluation
- Other
- Environmental
12 views

0 replies

Started 48 minutes ago
by Max2
Not Answered
Some problems about Periodic advertising 0

The scanner can be informed of the synchronization information as soon as it receives an ADV_EXT_IND PDU, and then it can later scan only AUX_SYNC_IND PDUs. at this point...
6 views

0 replies

Started 48 minutes ago
by Caesarzhou
Not Answered
Issue in getting persistent ADC Reading NCS 2.4.1 (nRF52832) 0

Hi, I am using a custom nRF52832 board with multiple ADC channel readings sequentially. I am trying to read thermistor (NTC) value on channel 7 and not getting accurate...
- software
- adc
- Evaluation
- zephyr
- nrf52832
- hardware
10 views

0 replies

Started 1 hour ago
by X4ce
Not Answered
How to disable nRF52 on the board when using nRF52840DK as a debugger 0

I am attaching an adapter board to the nRF52840DK to debug a custom board. However, if there is any contact failure on the adapter board, the nRF52 on the DK will be the...
12 views

0 replies

Started 1 hour ago
by DX_HK

Recent in Nordic blog

LTE-M vs NB-IoT Field Test: How Distance Affects Power Consumption

Martin Lesund

This is an updated field test of the one we did in 2019 at the same location. During this updated field test, we also captured more parameters for both LTE-M and NB-IoT devices and, we captured power measurements…
- 8 Sep 2022
On nRF Connect for the Mac, the new nRF Edge Impulse and the Discovery of SwiftUI

Dinesh Harjani

Preface The bulk of the development work described in this blog post occurred during the 2021 calendar year. This means it reflects the state of iOS, Mac, Swift, and SwiftUI Development before and after…
- 1 Sep 2022
Traveling the embedded world 2022

Finn Boetius

The embedded world trade fair presents itself as the leading trade fair for embedded systems. It allows the embedded community to get information about new products and innovations. But also allows us…
- 3 Aug 2022

Latest guides

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
Software and Protocols: Automating nRF91 TLS credential management via serial port AT commands

Daniel Veilleux

I have spent a bit of time recently experimenting with different TLS credential configurations using nRF91-DKs. Eventually I got to the point where I wanted to do things like swap out the certificates…
- 10 Jan 2020