Nordic DevZone

Recent and unreplied - Help your fellow developer and earn points!

Not Answered
required Bluetooth ON and OFF functions in "ble_app_uart" example 0

Hi, I want to write Bluetooth ON and OFF functions for the project purpose, what are all the steps needs to follow while creating ON function and same for OFF function...
- development
- software
- nrf52
- bluetooth 5
- nrf52832
0 views

0 replies

Started 7 minutes ago
by Thiru
Not Answered
SPI Slave cannot receive data, sending data to master normally 0

Hi all, I am using a custom board with NRF 52840 with SDK15.2 as slave and STM as master. I cannot receive right data, but the data to STM is right. The above are...
2 views

0 replies

Started 16 minutes ago
by MLai
Not Answered
Mqtt client Nrf9160 Module 0

My nrf9160 isn't responsive to the AT commands for MQTT mentioned here . I want to know why is that so? I've put certificates in the module from AWS-Iot core and flashed...
- software
- nRF9160
- lte-m
- nRF Connect SDK
- Evaluation
- nRF9160 DK
8 views

0 replies

Started 22 minutes ago
by Ukhan
Not Answered
nRF52810 Timer 2 not working 0

Hello All , I want to use timer 2 of nRF52810..my code is not giving any error but timer is also not going to IRQ handler...but if i made the same changes for timer 0 it...
9 views

0 replies

Started 47 minutes ago
by parag
Not Answered
How to use USB CDC transfer API in zephyr 0

Hello experts, I would like to get my mind clear on this. I am using NRF52833 for our custom board we are using Zephyr RTOS (NCS v1.4.99) and IDE is segger embedded...
13 views

0 replies

Started 59 minutes ago
by sudharsan

Recent in Nordic blog

TensorFlow and nRF

MariaG

Introduction Machine learning(ML) is a still growing field, and with the TensorFlow Lite port, there is now support for machine learning on microcontrollers. TensorFlow is an end-to-end ML-platform owned…
- 29 Jul 2020
On nRF Connect for iOS and its Unnecessary BitField Collection in Swift

Dinesh Harjani

For the longest time we’ve had this idea, of turning one of our most-used Swift Collection Types into a simple one-instruction comparison call, down at the assembly level, to check whether an element belongs…
- 23 Jul 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 Nordic tutorials

Getting Started : nRF Connect SDK Tutorial - Part 3 | NCS v1.4.0

Simon

→ Check out the preceding part of this tutorial series before starting on this: nRF Connect SDK Tutorial - Part 2 This is the third and last part of this tutorial series and will go through some important…
- 19 Nov 2020
Software: Device Firmware Update (DFU) with MCUBoot bootloader

Mark Q

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 BLE application on NCS - Comparing and contrasting to SoftDevice based BLE applications.

Hung Bui

Scope This is a discussion on building a BLE application on our new NCS/Zephyr platform with the reflections to our nRF5 SDK which based on the SoftDevice BLE stack. The goal is to give you an overview…
- 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