Nordic DevZone

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

Not Answered
ble_app_hids_keyboard in SDK 6 will connect and disconnect auto every few seconds 0

E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard testing environment: nrf51822 EK + SDK 6.0.0 + softdevice 7.0 Nexus 7 II Android...
- whitelist
- s110
- nrf51822
- sdk 6.0
968 views

0 replies

Started over 10 years ago
by gootoomoon
Not Answered

Central role of heart rate service doesn't work 0

I use a PCA10001 board as peripheral role of heart rate service and it can be discovered by control panel. But as I download the experimental program of central role of hrs...

516 views

0 replies

Started over 10 years ago
by DevineFelix
Not Answered
Measuring path loss in a Proximity Profile mobile app 0

I'm reading the source for the nRF Toolbox app for Android 4.3 and comparing it to the Proximity Profile spec from the Bluetooth SIG, which has this to say about path loss...
- s110
- nrf51822
1333 views

0 replies

Started over 10 years ago
by Eliot Stock
Not Answered
nRF51822 Bluetooth Smart Beacon Kit parameters modification Increase security 0

Hello, I have downloaded the software related with the "nRF51822 Bluetooth Smart Beacon Kit" in order to modify typical iBeacon's parametres such as UUID, Major ID, Minor...
1138 views

0 replies

Started over 10 years ago
by Ivan Gómez
Not Answered
client and server in ble when i use 51822 0

when i use s110 , 51822 can be a client and server Peripher at the same time
- nrf51822
497 views

0 replies

Started over 10 years ago
by nordic123

Recent in Nordic blog

Measuring Lithium battery voltage with nRF51

Stefan Birnir Sverrisson

Here is an example of a hardware setup to measure the voltage on a Lithium battery with a voltage divider and a connected capacitor. The Lithium battery typically has a voltage range of 2.7 - 4.2 V and…
- 2 Oct 2014
Sniffer application for OS X

RK

I've put up on Sourceforge, a Mac OSX application which interfaces with the Nordic BTLE sniffer software and has some of the functionality of the Windows application Nordic ships with that software package…
- 1 Oct 2014
Getting started with nRF51 development on Mac OS X

Eirik Midttun

Update: Since this blog was originally written the nrfjprog tool has been ported to OS X (now macOS). This means that the flash programming is much simpler, and it is simply a matter of following the documentation…
- 1 Sep 2014

Latest guides

nRF5x: Automating Power Profiler Kit measurements from the command line

Daniel Veilleux

Nordic's Power Profiler Kit (PPK) is an inexpensive piece of hardware that can provide a significant amount of insight into the operation and performance of your project. Although there is a lot that…
- 2 Aug 2019
Software and Protocols: How to connect nRF9160 DK to Google Cloud

Marte Myrvold

This project was originally made in an outdated version of NCS, but it has now been updated to NCS v1.5.0. The instructions are the same as before, but the code is different. Disclaimer: This is a student…
- 17 Jul 2019
Mesh Networks: Automating Nordic BLE Mesh Provisioning

Mark Q

Purpose This document will show how to automate the provisioning process for Nordic BLE Mesh nodes using Python scripting. When provisioning nodes using PyACI (Python Application Controller Interface)…
- 8 Jul 2019
Bluetooth low energy: MIDI over Bluetooth LE

Håvard

I implemented parts of the BLE-MIDI service along with a small example application. I wanted to share it here on the blog, in case someone would find it useful. The intended audience is primarily someone…
- 30 Jun 2019
Mesh Networks: Thread Tutorial: Practical guide for device upgrade OTA

AndreasF

This getting started guide is meant as a more detailed practical guide for the Thread Secure DFU Example found on Infocenter which demonstrates upgrade of firmware over the air (OTA). For any questions…
- 7 Jun 2019
Mesh Networks: 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…
- 27 May 2019