Nordic DevZone

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

Not Answered
nRF52840, flash partitions: MCUboot vs. nRF5 MBR+Bootloader
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Hello, I use SDK v2.9.0 with nRF52840 and my application is based on peripheral_uart example. Have I understood correctly that nRF52840dongle has preloaded (by Nordic...
- software
- nRF Connect SDK
- Evaluation
- flash
- nrf52840
- dfu
26 views

0 replies

Started 5 hours ago
by SamiKu
Not Answered
Seeking Guidance on HID Device Development with NRF52840
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Hello everyone, I am a beginner looking to dive into the world of HID (Human Interface Device) development, specifically using the NRF52840 microcontroller. I recently...
23 views

0 replies

Started 8 hours ago
by Suman Rames
Not Answered
Tips/help for transferring 1200 bytes from DK to dongle
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Hello guys! I am testing the NRF52-DK along with the dongle for a IMU tracker device. I am new to zephyr, nordic and BLE and having some troubles understanding zephyr and...
29 views

0 replies

Started 8 hours ago
by SimbiJohnson
Not Answered
nPM1300 setup review with nRF5340
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Hi, not exactly a problem rather it is question on whether this setup is suited for what I want, I want 3.3V for the device and sensor systems, possibility of reducing...
- Evaluation
- nrf52840
- hardware
- nPM1300
39 views

0 replies

Started 13 hours ago
by frogrammer
Not Answered
Optimizing L2CAP throughput
View Voters Login to vote on this thread 0 Login to vote on this thread
0

On the nRF5350 I'm currently seeing about 30 kB throughput via bt_l2cap_chan_send. It seems that could be optimized to over 100 kB. I'm looking at some values in the l2cap...
34 views

0 replies

Started 15 hours ago
by denis

Recent in Nordic blog

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
Make your Bluetooth Low Energy IoT device more secure with Visible Light Communication

Alexis Duque

About IoT security Since the Internet of Things is still in the emerging phase, ensuring security and privacy is an important issue that must be addressed and resolved now. The number of IoT and connected…
- 28 Aug 2017

Latest guides

Getting started: How to add DFU support to your Thingy:91 project

Didrik Rokhaug

Note: From nRF Connect SDK v1.7.0 onwards, if you build for the thingy91_nrf9160_ns or thingy91_nrf52840, everything in this guide is already done automatically. Since that SDK release, the board files…
- 21 Jan 2021
Software: Enter the Multi-NUS: A Simple Wireless UART Network

matt.heins

If you’re thinking about building a network of sensors and you begin to survey the options, you’re likely to encounter a frothing sea of acronyms representing a variety of standards and protocols clamoring…
- 12 Jan 2021
Software and Protocols: nRF9160 DK: Offloading Bluetooth Low Energy related tasks to nRF52840 SoC

Anders Storro

Background Some time ago I was working on a project that involved communication between Bluetooth mesh and a home automation platform. The goal of this project was to enable control and observability of…
- 12 Jan 2021
Bluetooth low energy: How to update advertising data dynamically using BLE Advertising library

Karl Ylvisaker

Introduction The question of how to update advertising data dynamically using the BLE Advertising library has been raised many times by our forum-goers, especially after the release of nRF5 SDK v15.2.0…
- 6 Jan 2021
Software: Device Firmware Update (DFU) with MCUBoot bootloader

Mark Q

Purpose The purpose of this blog is to show how to create a Zephyr application that boots from the MCUBoot bootloader. We will also show how to update an application using the Device Firmware Update (DFU…
- 3 Nov 2020
Software: Building a Bluetooth application on nRF Connect SDK- Comparing and contrasting to SoftDevice based applications - Part 1

Hung Bui

Scope This is a discussion on building a Bluetooth application on our new nRF Connect SDK/Zephyr platform with the reflections to our nRF5 SDK which is based on the SoftDevice Bluetooth stack. The goal is…
- 21 Oct 2020

Nordic DevZone

nRF52840, flash partitions: MCUboot vs. nRF5 MBR+Bootloader View Voters Login to vote on this thread 0 Login to vote on this thread 0

Seeking Guidance on HID Device Development with NRF52840 View Voters Login to vote on this thread 0 Login to vote on this thread 0

Tips/help for transferring 1200 bytes from DK to dongle View Voters Login to vote on this thread 0 Login to vote on this thread 0

nPM1300 setup review with nRF5340 View Voters Login to vote on this thread 0 Login to vote on this thread 0

Optimizing L2CAP throughput View Voters Login to vote on this thread 0 Login to vote on this thread 0

nRF52840, flash partitions: MCUboot vs. nRF5 MBR+Bootloader
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Seeking Guidance on HID Device Development with NRF52840
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Tips/help for transferring 1200 bytes from DK to dongle
View Voters Login to vote on this thread 0 Login to vote on this thread
0

nPM1300 setup review with nRF5340
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Optimizing L2CAP throughput
View Voters Login to vote on this thread 0 Login to vote on this thread
0