Nordic DevZone

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

Not Answered
Measuring HFCLK using LFCLK
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Our design has an nRF5340 with a 32 MHz high frequency crystal and an accurate 32 kHz external rail to rail clock chip (+/- 5 ppm @ 25 C). We would like to measure the actual...
10 views

0 replies

Started 35 minutes ago
by denis
Not Answered
ppk2 Disconnects
View Voters Login to vote on this thread 0 Login to vote on this thread
0

I've been using the ppk2 power profiler with version 4.0.1 for over 2 years and it has worked very well in providing a power source and monitoring/ with reviewing the power...
13 views

0 replies

Started 1 hour ago
by BYomtov
Not Answered
Current consumption is 4.5mA and more even for the system off mode
View Voters Login to vote on this thread 0 Login to vote on this thread
0

I am developing a proof of concept project using Wave share BLE400 module and the final product of this project should work on button battery backup for years. so essentially...
20 views

0 replies

Started 3 hours ago
by nRF BLE Rocks
Not Answered
Custom board based on nrf5340 CLAA not working after flashing the application
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Hi, I designed a custom PCB with the nrf5340 CLAA chip and am testing out the board. I want to flash a simple project of lighting up the on-board LED (the LED is connected...
23 views

0 replies

Started 3 hours ago
by Ke Li
Not Answered
pm_system_suspend() is flagged as warning: implicit declaration of function 'pm_system_suspend' [-Wimplicit-function-declaration] even when CONFIG_PM_DEVICE_SYSTEM_MANAGED = y. https://docs.zephyrproject.org/latest/services/pm/device.html
View Voters Login to vote on this thread 0 Login to vote on this thread
0
19 views

0 replies

Started 4 hours ago
by epolicar

Recent in Nordic blog

Testing Long Range (Coded PHY) with Nordic solution (It Simply Works)

Susheel Nuguru

**Project and hex files for testing this is attached in the end of this blog. Introduction There has been a lot of discussion/testing/confusion about testing the long range feature of Bluetooth Low Energy…
- 2 May 2018
Introducing experimental release of Programmer Application

Reidar Martin Svendsen

nRF Connect for desktop has proven its flexibility by being cross platform and ability to install and update applications based on users need. Motivation Our initial goal was to modernize and cover…
- 30 Apr 2018
New in nRF5 SDK v15: Strong Hardware-Based Security with Infineon OPTIGA Trust X

ChristianLesjak

Defining a business model and implementing a technical infrastructure are two major phases in building a successful product or IoT system. However, protecting the business model and your customer’s data…
- 9 Apr 2018

Latest guides

Getting started: How to get modem trace using “Trace Collector” in nRF Connect

Brian Kim

UPDATE MAY 2021:Please follow the official documentation in infocenter. The following information is deprecated, please follow the documentation link at the top. Trace Collector app collects UART traces…
- 30 Apr 2019
Getting started: Store dust sensor data on nRF Connect for Cloud

Markus Tacker (he/him)

In this example we are using the nRF Connect for Cloud Device API, which is a free service for protyping IoT products and is built on top of AWS IoT, to store dust sensor readings. The API is device-agnostic…
- 12 Mar 2019
Mesh Networks: Provisioning and running Nordic's BLE Mesh with Python Application Controller Interface (PyACI)

Mark Q

Purpose This document will explain the Mesh Demo and the motivations behind the design decisions. Please find attached PDF file at the bottom of this tutorial for high-resolution version of this tutorial…
- 3 Feb 2019
Getting Started : Using GDB with Nordic devices

Daniel Veilleux

The GNU Debugger (GDB) is a popular tool that provides familiar features like breakpoints along with a command syntax that allows creativity in the debugging process. Although its command line interface…
- 31 Jan 2019
Getting started: Getting Started with nRF9160 DK

Akash Patel

2020-08-04: The content of this guide is now covered in the documentation on Infocenter. For the most up-to-date Getting started guide with nRF9160 DK please follow this link. 2020-03-09: Updated tutorial to…
- 2 Jan 2019
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

Nordic DevZone

Measuring HFCLK using LFCLK View Voters Login to vote on this thread 0 Login to vote on this thread 0

ppk2 Disconnects View Voters Login to vote on this thread 0 Login to vote on this thread 0

Current consumption is 4.5mA and more even for the system off mode View Voters Login to vote on this thread 0 Login to vote on this thread 0

Custom board based on nrf5340 CLAA not working after flashing the application View Voters Login to vote on this thread 0 Login to vote on this thread 0

Measuring HFCLK using LFCLK
View Voters Login to vote on this thread 0 Login to vote on this thread
0

ppk2 Disconnects
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Current consumption is 4.5mA and more even for the system off mode
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Custom board based on nrf5340 CLAA not working after flashing the application
View Voters Login to vote on this thread 0 Login to vote on this thread
0