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Need Help with nrf24L01 0

Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
- nrf24l01 gps data
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Started over 9 years ago
by hmoss
Not Answered

Problem with SPI CLCK 0

Hey folks, I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...

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Started over 9 years ago
by Milad
Not Answered

How can I use Central and Peripheral at the same time? 0

Hi. I am using S130 softdevice version. Basically, I am using NUS Service and make a my own NUS central service as NUS_C. It is correctly work at normal state. When...

1022 views

0 replies

Started over 9 years ago
by FormerMember
Not Answered
Reviwe for circuit using nRF51822 and Chip ANT 0

Hi All, Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf). I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
693 views

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Started over 9 years ago
by enojeon
Not Answered

nrf24l01+ how does EN_AA work in detail 0

to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet. then i thought that the settings...

538 views

0 replies

Started over 9 years ago
by thomas

Recent in Nordic blog

Getting Started with the Thingy:52 and GCC/GDB

Daniel Veilleux

The Thingy:52 IoT Sensor Kit is a fancy development board that combines the nRF52832 SoC, a handful of sensors and user interface components, and a rechargeable battery. Although the Thingy is available…
- 20 Jul 2018
Provision, configure and control Bluetooth mesh networks with nRF Mesh

Petter Myhre

nRF Mesh are open source libraries for building your own Android and iOS Bluetooth mesh apps. It is also the name of the apps demonstrating a subset of the capabilities of the libraries. Use them in test…
- 25 Jun 2018
nRF52832 Buttonless DFU Development Tutorial - GitHub

gamnes

This tutorial is valid as of 2018-06-06, updates to tools and SDKs might have been made since then. Please review the information on http://infocenter.nordicsemi.com/ to see if any updates have been made…
- 12 Jun 2018

Latest guides

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

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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
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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

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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

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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