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FATfs and WDT conflict? 0

Software and Softdevice: SDK 12.3.0 keil5 Platform: Windows 10 Hardware: NRF52832 DK I am trying to combine WDT and FATfs together. But once I have both of them, there...
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0 replies

Started over 6 years ago
by Faradore
Not Answered
Power Consumption Question - Zigbee and BLE 0

I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
- development
- nrf52840
929 views

0 replies

Started over 6 years ago
by baughj
Not Answered
Develop a testbed with 40 dongles connected to a computer. 0

Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
415 views

0 replies

Started over 6 years ago
by Ali
Not Answered
802.15.4 Beacon notify function mlme_beacon_notify_ind never called +1

I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2. I've called "mlme_scan_req" and...
535 views

0 replies

Started over 6 years ago
by Liam
Not Answered
Ble 6lowpan Mqtt - Multilink failed when second device connected to device 0

Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address. I am using Nrf52832 with SoftDevice...
545 views

0 replies

Started over 6 years ago
by Halil

Recent in Nordic blog

Developing for the nRF52820 with nRF5 SDK v16.0.0

bjorn-spockeli

Please note that this blogpost is now deprecated as the nRF52820 is fully supported in nRF5 SDK v17.0.0. We recommend using SDK v17.0.0 for nRF52820 fimware development. Introduction The nRF52820 IC is…
- 19 Mar 2020
How we build ThingyWorld for embedded world 2020

Markus Tacker (he/him)

In this post we describe how we build the ThingyWorld demo for embedded world 2020.
- 2 Mar 2020
On nRF Connect for iOS & SIMD Optimizations in Swift

Dinesh Harjani

We released a small update late last week. It’s a follow-up to our last release of 2019, and like its predecessor, this release, 2.1.2, aims to improve the general stability of nRF Connect for iOS as well…
- 31 Jan 2020

Latest guides

Getting Started : Getting started with Bluetooth Electronic Shelf Labels (ESL) and Periodic Advertising with Responses (PAwR)

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The new Bluetooth 5.4 features Periodic Advertising with Responses (PAwR) and Encrypted Advertising Data (EAD) can be used for one-to-many applications. One of these is the Electronic Shelf Labels (ESL…
- 7 Aug 2024
nRF5x: General PCB design guidelines for nRF52 series

Kaja

When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
- 6 Nov 2023
Software: Periodic Advertising with Responses (PAwR): A practical guide

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Periodic Advertising with Responses (PAWR) is a new feature in Bluetooth 5.4. It extends the periodic advertising protocol from Bluetooth 5.0. Periodic advertising, where a device sends broadcast data with…
- 13 Sep 2023
nRF5x: General PCB design guidelines for nRF53 series

Kaja

When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
- 6 Jul 2023
Software and Protocols: nRF Cloud Access Provisioning

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Please note that some information on this page may be outdated due to ongoing improvements in nRF Cloud. For the most current details on provisioning services, refer to the nRF Cloud Security Services…
- 1 Dec 2022
Software and Protocols: Field verification of GNSS on the nRF91 Series

JaniM

Introduction The intention of this guide is to clarify and describe the main aspects relevant to the GNSS receiver functionality on the nRF9160 as well as build configurations, tool recommendations and…
- 10 Jun 2022