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nrf9161 custom board - sim card problems - CEREG:90 0

Hi. I have a custom board with a NRF9161. The nrf91's LTE block connects to the sim holder through a NX3DV2567HR switch and an TPD3F303DQDR ESD protection. I'm using...
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0 replies

Started 1 hour ago
by RicPT
Not Answered
NVS with external flash partition problem in non secure application 0

Hello, I'm trying to run the NVS example on the NRF9160DK rev 1.1.3 with the on-board MX25R6435F external flash memory. The sample runs OK as nrf9160dk/nrf9160 but the...
21 views

0 replies

Started 3 hours ago
by fcollado
Not Answered
WDT kicking in, disabling NRF_FAULT_ID_SD_ASSERT PC 0xA62 0

The watchdog timer is kicking in our code base and I am having trouble tracking down the cause. In a bit to try and debug the issue I disabled the WDT and now I am getting...
- software
- nrf5 sdk
- nrf52840
- s140
- production
14 views

0 replies

Started 3 hours ago
by TomDavies
Not Answered
AWS_IoT sample app for nRF9161 is not working 0

After more than a week of trying different options, settings and changes my AWS_IoT app for nRF9161 is not working. All I get on Serial monitor is this: *** Booting My Application...
17 views

0 replies

Started 3 hours ago
by DonP
Not Answered
nRF5340DV Quick Start - Progrmming failed at Peripheral LBS 0

Hi, My nRF5340 board is PCA10095 2.0.2 2024.08. I'm using nRF connect for Desktip v5.1.0. In the Qucik Start, it's successful to program Hello World example. But failed...
13 views

0 replies

Started 3 hours ago
by Victor Chu

Recent in Nordic blog

New Command Line Interface and enhanced Logger - part 2.

Krzysztof Chruscinski

If you haven't yet get to know command line interface (nrf_cli) module significantly improved in nRF5 SDK 14.0.0 please check this blog post: New command line interface - part 1 Enhanced logger and…
- 22 Aug 2017
MultiLink with Peripherals & Centrals in the nRF5 SDK v13

JustinLee

##Introducing concurrent MultiLinks I’d like to inform that it is possible to configure concurrent-multiple connections with several Centrals and Peripherals. This behavior can be possible to use examples…
- 22 Aug 2017
Nordic Thingy:52 Raspberry Pi Python Interface

gamnes

Thingy:52 Python Raspberry Pi Interface This blog is a follow up to both the Nordic Thingy:52 node.js/Raspberry Pi demos and the https://devzone.nordicsemi.com/blogs/1160/walkthrough-of-nordic-thingy52…
- 18 Aug 2017

Latest guides

Bluetooth low energy: Bluetooth Smart and the Nordic's Softdevices - Part 1 GAP Advertising

Hung Bui

This blog series was created as an attempt to fill in the gap between how Bluetooth Smart is defined in the spec and how you can use our APIs and event from our softdevice to do what defined in the spec…
- 10 Dec 2015
nRF5x: Current measurement guide: Introduction

Stian Røed Hafskjold

###Other relevant posts A concise guide to equipment setup, and how to use the development kit for current measurements can be found here: Measuring current with PCA10040 v0.9.0 A post that describes…
- 1 Dec 2015
nRF5x: General PCB design guidelines for nRF51 series

Petter Myhre

When designing a PCB with nRF51, nRF51822 or nRF51422, there are some rules that should be followed in order to get a good working radio/system, with a maximized range. General rule The RF part of the…
- 13 Nov 2015
Software Development Kit: nRF5 SDK Scheduler Tutorial

Einar Thorsrud

2019-02-08: Updated tutorial to cover nRF5 SDK version 15.2. Introduction Scope The following topics will be included in this tutorial: Configuration of the Scheduler library. Using the scheduler with…
- 9 Nov 2015
Bluetooth low energy: Bluetooth low energy central tutorial

Anders Strand

Scope Topics that will be covered include: Before we begin Necessary equipment and software Necessary prior knowledge Setting up the example projects Background theory Central and peripheral roles…
- 4 Nov 2015
Software Development Kit: nRF5 SDK Application Timer Tutorial

Einar Thorsrud

2018-11-23: Updated tutorial to cover SDK version 15.2. 2019-02-08: Improved example project (SDK 15.2) and updated instructions accordingly. Introduction Scope The following topics will be included in…
- 30 Oct 2015