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Not Answered
nRF9160 based device certification 0

Hello, We are developing a Cellular IoT device based on nRF9160 SiP. Essentially it is a battery powered temperature and humiduty sensor, that sends the measurement data...
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0 replies

Started 4 hours ago
by kuchx
Not Answered
Behaviour of PPI endpoint when using extended/periodic advertisement with CTE for direction finding 0

Hi, This is a followup on https://devzone.nordicsemi.com/f/nordic-q-a/119259/synchronisation-between-tx-and-rx-in-connectionless-direction-finding We now have a synchronised...
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0 replies

Started 5 hours ago
by ghms
Not Answered
MODBUS not working, RS-485 0

Hello, I'm having problems trying to make the MODBUS RTU Client code work on my board. I'm devoloping with nrf Connect SDK v2.1.0, using Visual Studio Code. The board...
- development
- software
- documentation
- configuration
- C
- nrf52832
27 views

0 replies

Started 5 hours ago
by Pepe Sanches
Not Answered
Use keypad for wakeup (kbd_matrix) from deep sleep (sys_poweroff) 0

I am having issues using a keypad to wakeup an nrf52840 and am unclear on if the GPIO sample is relevant if using a kbd_matrix device definition. I would like to use "sys_poweroff...
16 views

0 replies

Started 5 hours ago
by Crox
Not Answered
Writing to flash memory 0

Hi, I'm using an nRF52810 on a custom board and I'm using softdevice s112_nrf52_7.2.0_softdevice.hex. I want to write some information (just 4 bytes) to flash memory,...
- development
- software
- flash
- nrf52810
15 views

0 replies

Started 5 hours ago
by Kenneth_CBS

Recent in Nordic blog

Talking to Ultrasonic Distance Sensor HC-SR04 using nRF51822

Mahesh Venkitachalam

Communicating with Ultrasonic Distance Sensor HC-SR04 using nRF51-DK (nRF51822/nRF51422), and transmitting measured distance over BLE UART. http://electronut.in/nrf51-hcsr04/
- 20 Jul 2015
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

Latest guides

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
Software and Protocols: Connecting to AWS cloud services using the nRF9160

Hakon

The purpose of this document is to give a brief introduction to AWS services, and explain how to connect to these services using nRF9160 devices and the MQTT protocol. The tutorial covers the necessary…
- 2 Oct 2020
Software and Protocols: Monitoring nRF9160 data usage with connectivity statistics

Markus Tacker (he/him)

This blog posts explains how to use the nRF9160 connectivity statistics to monitor data usage
- 9 Sep 2020
Mesh Networks: Guide to the Thingy52 Mesh Provisioning Demo

Mark Q

Introduction This document will go over the process of running a Mesh Provisioning Demo using the nRF Mesh app available on Google Play or iOS App Store from Nordic Semiconductor. There is a blog post…
- 20 Jul 2020
Getting Started : NUS on nRF Connect SDK: The Nordic UART Service with the nRF Connect SDK

matt.heins

NUS with nRF Connect SDK: Wireless UART with the nRF Connect SDK This year Nordic is transitioning from the nRF5 SDK to the nRF Connect SDK (SDK) as part of an effort to expand the power and breadth of…
- 16 Jul 2020
Getting started: nRF9160 Developing for Production

Akash Patel

Last updated on 02/25/2021, see changelog at the end for more details This guide is written for those who are working on the nRF9160 and are starting their firmware design soon or for those who have already…
- 10 Jul 2020