Nordic DevZone

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

Not Answered
Receiver sensitivity 0

We are using nRF51822 for our products. We want to know the min value of "Receiver sensitivity" when we use this chip for BLE. The Datasheet says "Receiver sensitivity...
- receiver sensitivity nrf51822
1814 views

0 replies

Started over 10 years ago
by user12418
Not Answered
How to send and recive data to mutiple peripheral devices 0

Dear The BLE Multi-link example (ble_app_multilink_central and ble_app_multilink_peripheral) shows how one central device can connect to multiple peripheral devices. ...
- multiple peripheral
465 views

0 replies

Started over 10 years ago
by user13958
Not Answered
Eddystone URL parser is broken in MCP 0

In the MCP app, if I have the following service data for an Eddystone beacon: 0x10, // Eddystone-URL type 0x00, // TX power in dBm. This is a signed integer so 0xEE ...
518 views

0 replies

Started over 10 years ago
by user3116
Not Answered
Cannot connect to BLE devices requiring random LE address type with Android nRF app 0

I have the nRF Control Panel Android application. It works fine with several BLE devices, but specifically for the Fitbit Flex, it fails to connect. I know Fitbit wristbandes...
2298 views

0 replies

Started over 10 years ago
by user13866
Not Answered

Communication between Gazell and non-gazell devices 0

Hi, The situation: I was able to successfully receive known packets from a device running gzp_device_dynamic_pairing, from, the host running the gzp_host_dynamic_pairing...

508 views

0 replies

Started over 10 years ago
by user7460

Recent in Nordic blog

nRF Connect v1.0 release

user2286

We are happy to announce that nRF Connect has reached v1.0 production release and has been made available on the nRF Connect for desktop product page on the Nordic Semiconductor web site. About nRF Connect…
- 13 Jul 2016
Espruino - Program nRF5 devices in JavaScript - See the Puck.js kickstarter

user4922

Quick start (< 5 minutes) Download the Espruino Web IDE from the Chrome web store. Drag-and-drop espruino_nrf51.hex or espruino_nrf52.hex to your nRF51/nRF52 Development Kit. Espruino will run…
- 11 Jul 2016
Setting up IPv6 over BLE using nRF52 Series and Contiki OS

user14422

Support for nRF52 Series in Contiki OS is no longer maintained and is pending removal. Please check out nRF52x series support in Zephyr OS which offers BLE over IPv6 connectivity. This tutorial shows you…
- 6 Jul 2016

Latest guides

Software and Protocols: How to connect nRF9160 DK to Google Cloud

user92402

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

user17370

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

user2982

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

user73423

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
Hardware design, RF test and coverage: Measuring PSM idle current on the nRF91 DK

Stian Røed Hafskjold

New updated guide can be found here: Getting started with current measurements on the nRF9160 Or Please follow the official documentation when using v1.0.0 of the DK: - Prepare the board for measureme…
- 28 May 2019
Mesh Networks: Zigbee Tutorial: Practical guide for device upgrade OTA

user73423

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