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Not Answered
(duplicate) MCUboot - Long time from VDD on to sys_init EARLY 0

Hello, We have an NCS v2.2.0 nRF5340 application with MCUboot that requires GPIO control of a few pins extremely early in the startup process. We have a signal "A" pulled...
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0 replies

Started 4 months ago
by smith_tristan
Not Answered
-delete me- 0

-delete me-
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Started 4 months ago
by tomatosoup
Not Answered
. 0

solved
- development
- code
- easydma
- software
- nRF Connect SDK
- spi
- nrf52840
291 views

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Started 5 months ago
by seongmincho
Not Answered
UI Testing you iOS ble app? 0

Sorry if this is too off topic, I actually don't have any problem with my nrf52840 dongle, but the App I'm communicating with. But maybe someone of you has run into the same...
- software
- Evaluation
- nrf52840
- ios
219 views

0 replies

Started 6 months ago
by mcan
Not Answered
123 0

Dears,
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Started 7 months ago
by Kevin Wang

Recent in Nordic blog

Optimizing Power on nRF5340 SoC Designs

WesC

Objectives The objective of this blog is to guide the user in the optimization of power on the nRF5340 SoC. The goal is to understand what is needed from a software, hardware, and system level design to…
- 24 Aug 2021
What's new in Bluetooth 5.3?

Ali Aljaani

The Bluetooth Core Specifications v5.3, released mid-July 2021, is the latest version of Bluetooth, the number one short-range wireless protocol. This new version introduces several features enhancements…
- 20 Aug 2021
Optimizing BLE-MIDI with regards to timing

Magnus

MIDI is a well-known protocol used by musical instruments to communicate. A typical modern application is connecting a musical keyboard to a DAW, letting you record directly into software and edit your…
- 12 Jul 2021

Latest guides

Peripherals And RF Test: Adding a Peripheral(SPI) to an NCS (version 1.x) Zephyr project

Jeff4BLE

Objectives Provide a brief primer to NCS and Zephyr Provide a quick-start guide to adding peripherals to an existing sample project Demonstrate running both foreground and background tasks within Zephyr…
- 21 Feb 2021
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