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AWS IOT CORE MQTT connection with the Nordic Thingy 91X 0

The Nordic Thingy:91X was initially unable to connect using certain SIMs (e.g., Airtel IoT) due to lack of NB-IoT support or no signal. After switching to a Jio NB-IoT...
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0 replies

Started 2 days ago
by Techie
Not Answered
ZUTH test client app 0

Hi to all, I am trying to do a ZUTH (Zigbee unified test harness) test run, using the Silabs devices as golden devices (as per CSA recommendation) and nRF 52840 dongles...
31 views

0 replies

Started 2 days ago
by thanos
Not Answered
Issues using PWM HAL Direct access on the NRF54L15 0

Hi I am trying to port some PWM code from the NRF54L15 it uses HAL access because i have found it has faster writes which are useful for my application (testing latency...
- development
- pwm
- software
- nRF54L15
23 views

0 replies

Started 2 days ago
by JamieHartshorne
Not Answered
MBEDTLS_PSA vs TINYCRYPT 5% more flash usage 0

Hello, I have recently upgraded from v2.9 to v3.0.1 and have noticed that the mesh security has changed from CONFIG_BT_MESH_USES_TINYCRYPT to CONFIG_BT_MESH_USES_MBEDTLS_PSA...
- development
- software
- nRF52833
- mesh
29 views

0 replies

Started 2 days ago
by Shahin97
Not Answered
Wifi on nRF7002dk with micropython. Scanning works but connecting to a network doesn't. 0

Hello. We're trying to expose and use the Wifi stack in micropython in our project for the nRF7002. We've managed to get Wifi scanning to work (based on the sample code...
- python
- Evaluation
- configuration
- Wi-Fi
- nRF7002
31 views

0 replies

Started 2 days ago
by Tudor B.

Recent in Nordic blog

Getting started with nrf52832

FormerMember

The nrf52832 is quite a competent System on Chip. Even with the long list of errata for the preview release this chip packs a punch. I've been playing around with this chip for sometime now and have made…
- 19 Jul 2015
nRF51 production: program whole flash with one image and start with app mode

Jun Qing ZOU

Recently, there are a few queries from Japanese customers on nRF51 production. Basically the expectations are - Program the flash as a whole, including bootloader, application and soft device - Target…
- 17 Jul 2015
Creating zip package for DFU

Øyvind Karlsen

Introduction This blog will aim to give you an understanding of the zip package required to perform a Device Firmware Upgrade of your device. This blog will apply to the newest tools available to do this…
- 16 Jul 2015

Latest guides

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

Lorenzo Amicucci

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

Hung Bui

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

Charlie

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