Tech Support
Blogs and guides
Nordic content
More
Tech Support
Blogs and guides
Nordic content
Search
Support
Welcome!
More than 25,000 developers come here to ask, share and discuss
Nordic Tech Support
Our dedicated team of application engineers are waiting in the Nordic Q&A, alongside our community of more than 25,000 developers to help with your issues.
Click here for Technical Support
Tutorials
Bluetooth Low Energy, software and hardware development, how to get started and design examples
Click here to go to the tutorials
Nordic Blog
Read and discover our latest technical thinking and innovation, written by our leading engineers and revealing some of the latest technology.
Read the blog
DevZone monthly Leaderboard
Rank
Name
Points
1
awneil
(1107)
1,107
2
hmolesworth
(179)
179
3
beemavishnu
(153)
153
4
RK
(127)
127
5
Andy
(126)
126
6
y001
(120)
120
7
Emil Lenngren
(110)
110
8
cbd
(95)
95
9
DevinCallahan
(81)
81
10
GNotman
(77)
77
We're hiring!
Want to work for a world leading company that offers you the chance to fulfil your potential and work on leading edge products?
Careers at Nordic
Recent and unreplied - Help your fellow developer and earn points!
Not Answered
nRF9160 throughput
0
As a quick and dirty way to test throughput, I am sending non-confirm-able coap POSTs to my coap server and time stamping them. Only 3 packets per second get sent. The other...
software
Evaluation
nRF9160 DK
6
views
0
replies
Started
55 minutes ago
by
austinaoe
Not Answered
nrf9160 CONFIG_NRF_COAP_LOG_LEVEL change
0
How do I change the CONFIG_NRF_COAP_LOG_LEVEL? I'd like to see the traces in coap.c
software
nRF9160
Evaluation
9
views
0
replies
Started
59 minutes ago
by
austinaoe
Not Answered
Two saadc channels get switched if callback takes too long
0
I'm trying to read two ADC channels asynchronously. I can setup two channels, and as mentioned on the forums , the data from channel 0 is at buffer[0]. The issue I'm...
software
adc
nrf52 dk
Evaluation
nrf52840
9
views
0
replies
Started
1 hour ago
by
mtfurlan
Not Answered
Softdevice assertion failed!
0
I am writing some code for a customer using the nrf52840. The Softdevice asserts immediately after a call to nrf_fstorage_write(). The write address is OK, alignment...
development
software
nrf52840
6
views
0
replies
Started
1 hour ago
by
razvan1t
Not Answered
Adding NFC to mesh light switch example.
0
Hello, I'm using the nRF52832 DK to implement the light switch example in mesh SDK. For this example I'm using nrf mesh app as the provisioner and in this app , to add a...
development
software
mesh
nRF Mesh
nrf52832
nfc
8
views
0
replies
Started
2 hours ago
by
Sunil519
Not Answered
Using nRF52840 to send data over open sea surface
0
I am currently working on a project where I try to send data from a swimmer in the open sea to a point on the land (beach). I know that Bluetooth communications are blocked...
nRF5 IoT SDK
long range
Connected Health
Evaluation
bluetooth 5
iot sdk
RadioModulation
Wearables
nRF Series products
bluetooth le
nrf52840
Architecture
Sports and Fitness
hardware
24
views
0
replies
Started
4 hours ago
by
Harry94
Not Answered
provided examples are not working with nRF connect app ( for Android version)
0
Dear whom it may concern, I have been using nRF52840dk for a week now and I am having a problem. The issue is that, I am trying ble_peripheral examples that are provided...
development
software
nrf52
nrf52840
11
views
0
replies
Started
4 hours ago
by
arda_denizer
Not Answered
PCA 10090 versions 0.8.2 vs 0.8.5
0
I have compiled asset tracker example and it worked on 0.8.2 version of board but not on 0.8.5 board. 1) Is there anything which should be made differently in software for...
software
Evaluation
nRF9160 DK
14
views
0
replies
Started
5 hours ago
by
Lachim
Recent in Nordic blog
By date
By view count
By comment count
Descending
Ascending
Zigbee Tutorial: Practical guide for device upgrade OTA
AndreasF
This getting started guide is meant as a more detailed practical guide for the
Zigbee OTA (Over the Air) Upgrade Client Example
found on Infocenter. If you have any questions regarding Zigbee or Zigbee…
28 May 2019
How to setup the Thread demo displayed live at Google I/O
Petter Myhre
Google I/O was wrapped up last week. One session was particularly interesting: "Connect Thread Devices to the Cloud with IoT Core". In it Google explains how the Thread protocol and their Cloud IoT Core…
15 May 2019
Field-testing how distance affects the behavior of LTE-M and NB-IoT
Petter Myhre
This blog post complements the video with the same title, see
this
. Introduction There are many sources of information on the web trying to characterize the new low power cellular technologies LTE-M (Cat…
2 May 2019
>
Latest Nordic tutorials
By date
By view count
By comment count
Descending
Ascending
Adjustment of RAM and Flash memory
AndreasF
The scope of this tutorial is to make it clear how a developer can adjust the RAM and FLASH memory start addresses. The examples demonstrated in this tutorial uses SDK 15.2 The first three Sections explains…
7 Dec 2018
nRF52840 Dongle Programming Tutorial
Einar Thorsrud
This tutorial demonstrates how to adapt and program SDK example applications to the nRF52840 dongle using USB DFU. It also describes how to program the dongle via Serial Wire Debug (SWD) using an external…
27 Nov 2018
Introduction to Bluetooth low energy and Bluetooth low energy development (video tutorial)
Kristin
We have produced a video tutorial in two parts about Bluetooth low energy. The purpose is to give you a developer’s introduction to BLE and the development tools offered by Nordic Semiconductor. NB! Please…
6 Oct 2016