Nordic DevZone

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

Not Answered
Kconfig failed: [Errno 22] Invalid argument 0

Kconfig failed: [Errno 22] Invalid argument: 'c:/users/user/zephyr/kconfig"' is an error that appeared this morning. What is supposed to be in the Kconfig file. I have been...
5 views

0 replies

Started 5 minutes ago
by MontanaEE
Not Answered
nrfjprog not working in Windows 10 0

I just downloaded the latest version of nRF Command Line Tools: nrf-command-line-tools-10.24.2-x64.exe My desktop is running Windows 10. The installation is successful....
15 views

0 replies

Started 1 hour ago
by vn2000
Not Answered
I would like to switch from the nRF52832 to the nRF5340. 0

I have code developed for the nRF52832 based on the Zephyr RTOS. If I switch to the nRF5340 with Zephyr RTOS, would it be possible to develop by simply uploading the additional...
18 views

0 replies

Started 2 hours ago
by giun.kim
Not Answered
Inquiries regarding adc. 0

Hello. "zephyr/samples/drivers/adc/adc_dt" example sample added an additional adcpin. When reading the sensor value connected to AIN0, the value of AIN1 is also changing...
13 views

0 replies

Started 2 hours ago
by ozoz05
Not Answered
The correct way to enable trace for cellular monitor to work on SLM running in nRF9160 0

Hi, I've create an v2.4.0 SLM application in VS Code by copy from sample, and I am trying to enable trace function for cellular monitor tool app, in order to LOG the packets...
19 views

0 replies

Started 3 hours ago
by Alan-Ni

Recent in Nordic blog

The ultimate guide to maximizing your BLE and Bluetooth 5 data throughput

Mohammad Afaneh

In my 2nd blog post in the series on Bluetooth 5, I go over one of the main features of Bluetooth 5: 2x speed. The advertised 2x speed of Bluetooth 5 is great! BUT, what does that even mean? Is it…
- 7 Sep 2017
How to build a monitoring and analytics system for your IoT embedded devices almost for free

Yaniv Nis

Embedded devices are no longer ship and forget products. Once deployed, a connected embedded device is updated and provide with services and not just functionality. This paradigm shift requires adopting…
- 5 Sep 2017
Bluetooth 5 e-book (plus video tutorials, exercises, and source code)

Mohammad Afaneh

Do you get sick of scouring the internet for Bluetooth 5 and BLE resources? Do you feel lost or get stuck during the development of your BLE project? Are you excited about Bluetooth 5 and its possibilities…
- 28 Aug 2017

Latest guides

Getting Started: Adjustment of RAM and Flash memory

AndreasF

The scope of this tutorial is to make it clear how a developer can adjust the RAM and FLASH memory start addresses. The examples demonstrated in this tutorial uses SDK 15.2 The first three Sections explains…
- 7 Dec 2018
Getting Started: nRF52840 Dongle Programming Tutorial

Einar Thorsrud

This tutorial demonstrates how to adapt and program SDK example applications to the nRF52840 dongle using USB DFU. It also describes how to program the dongle via Serial Wire Debug (SWD) using an external…
- 27 Nov 2018
Getting started: Announcing the nRF Connect for Cloud Device API Preview

Markus Tacker (he/him)

We are happy to announce our first release of the nRF Connect for Cloud Device API! Connect your BLE, LTE/NB-IoT or any other device to our free IoT development platform and interact with that device through…
- 12 Oct 2018
Bluetooth low energy: Merging two BLE examples together

Håvard

This is a follow-up to my previous blog post; adding custom commands to a BLE example. I hope it was interesting to see an example of adding the vendor specific Nordic UART service (NUS) into another…
- 6 Sep 2018
Software Development Kit: Getting started with Nordic's Secure DFU bootloader, a step by step guide

Hung Bui

The content of this blog was based on the documentation of BLE Secure DFU example, Bootloader module library and Buttonless DFU service from our SDK. Here we provide you step by step instructions to make it…
- 20 Mar 2017
Getting Started: Introduction to Bluetooth low energy and Bluetooth low energy development (video tutorial)

FormerMember

We have produced a video tutorial in two parts about Bluetooth low energy. The purpose is to give you a developer’s introduction to BLE and the development tools offered by Nordic Semiconductor. NB! Please…
- 6 Oct 2016