Nordic DevZone

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

Not Answered
nRF5340_Audio application with LSM6DSOX interrupt issue 0

I'm trying to implement a fall detection feature on the headset side using the LSM6DSOX IMU sensor. The IMU is configured successfully, but the board halts after the INT1...
35 views

0 replies

Started 1 day ago
by Bassem19
Not Answered
error -22 when subscribing to HOGP reports 0

I have a ready hogp struct and I'm trying to subscribe to an input notification (I'm connecting to a bluetooth keyboard) and I'm getting error -22. Here's the callback in...
- development
- software
- C
- bluetooth le
- nrf52840
24 views

0 replies

Started 1 day ago
by Orlin
Not Answered
GAZELL and BLE simultaneously activated not working 0

Hello Nordic Team I am using SDK 3.0.1 with a nRF52DK to develop a firmware that can be switched from BLE mode to GAZELL mode and vice versa over a command sent via UART...
28 views

0 replies

Started 1 day ago
by Christophe_
Not Answered
Firmware OTA (FOTA) over JIO NB-IoT 0

Hey everyone, Does anyone here have experience with firmware OTA updates over the JIO NB-IoT network? The process seems a bit different since JIO Cloud always sits between...
- software
- nRF9160
- nb-iot
- zephyr
- hardware
- Pre-production
52 views

0 replies

Started 4 days ago
by purr
Not Answered
Odd random L2CAP Fragment packets observed in Wireshark trace 0

Greetings! I am using Wireshark along with an nRF52840 dongle to monitor BLE traffic between a mobile app and connected peripheral and periodically I see some "L2CAP Fragment...
50 views

0 replies

Started 4 days ago
by Blue Five

Recent in Nordic blog

Segger Embedded Studio - A Cross Platform IDE

Hung Bui

Download and Setup Download Embedded Studio >= v3.10e Download and install the J-Link Software and Documentation Pack >= v6.10g Download and unzip Nordic's nRF5 SDK >= v12.0.1 Note…
- 21 Oct 2016
neoFlash Introduction (BLE DK + Production solution)

caram5555

Hi. I'll introduce "neoFlash" produced by Mobilian. neoFlash is whole new BLE development toolkit & production solution. With this solution you can design, implement your idea and produce…
- 29 Sep 2016
Segger Embedded Debugger version 3 and how I got it to compiling

Morten

Hi I followed this Blog post on how to use Segger embedded studio(SES) to compile nrf5 examples and got into some truble with the newest version of SES v3.10c. And this blog post will tell how I solved…
- 26 Sep 2016
How can you make code run faster? Analysing micro-performance with the nRF52

RK

Working on fast calculation of CRCs I have an algorithm which uses a precalculated fixed lookup table to process data 1 byte at a time generating a 32-bit CRC. The calculation it's actually doing if the…
- 9 Sep 2016
nRF5 SDK v12.0 now available - bringing more secure over the air updates and more.

John Leonard

nRF5 SDK v12.0 is now available for Nordic developers to download and use in their designs. We’ve added quite a few things this time around to help you, the big story however is the production grade…
- 8 Sep 2016
nRF5 Series - a popular platform for open source RTOS

Eirik Midttun

Note: Many things have changed since I wrote this article, in particular for Zephyr and Arm Mbed. The information is outdated and the article is mainly of historical interest. Regarding the choice Nordic…
- 7 Sep 2016