Nordic DevZone

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

Not Answered
how to obtain a fixed BLE MAC address when CONFIG_BT_PRIVACY is defined 0

Hi, I am using nrf52840 to develop a product. I use NCS sdk v2.5.0. I developed a project based on the [Bluetooth: Central HIDS] example in the NCS SDK. This example enables...
22 views

0 replies

Started 18 hours ago
by zhuweihua163
Not Answered
Setting CONFIG_BT_CTLR_DATA_LENGTH_MAX=251 but payload is limited to 229 bytes. 0

We are running an HCI controller on nRF52833 based on the Zephyr hci_uart sample code. We are using the Zephyr 3.7.0 LTS version. We have set CONFIG_BT_CTLR_DATA_LENGTH_MAX...
23 views

0 replies

Started 19 hours ago
by Mike.Redd
Not Answered
Disable and enable BLE OTA/DFU service 0

Hi, Platform: nRF54L15, SDK 2.9 The application is Matter + BLE. CONFIG_CHIP_DFU_OVER_BT_SMP & MCUBoot are part of the configuration. As soon as we enable the BLE...
18 views

0 replies

Started 20 hours ago
by SubuMuthu
Not Answered
Ring Buffer Maximum Size 0

Hello, I'm reading about 700 values from an LSM6SDO gyro/accelerometers per second and need to store them, before sending them over bluetooth once where I store them is...
20 views

0 replies

Started 20 hours ago
by connorshannon
Not Answered
Flash nRF52840 dongle with Sweyntooth firmware 0

Hi, I was trying to flash the sweyntooth firmware to nRF52840 dongle using nRF connect for desktop. I was following the instruction on in this tutorial: . The hex file I used...
20 views

0 replies

Started 20 hours ago
by DavidXie

Recent in Nordic blog

Production release of nRF5 SDK v11.0

Pär H

With the alpha release of nRF5 SDK v11.0 in December 2015, we took a major step to enable the smooth migration path within the nRF5x family for developers. A clear indicator of this, is visible by the…
- 17 Mar 2016
Monitor Mode Debugging - Revolutionize the way you debug BLE applications

Jørgen Holmefjord

The information in this post is outdated. Please refer this tutorial for updated information. Motivation Monitor Mode Debugging solves the biggest problem when debugging nRF5 devices. It allows BLE applications…
- 15 Mar 2016
Scope your Bluetooth RSSI

Jason

Hi developers, We just released a BLE-Scanner App on the iTunes , and free for download. Alos, the app is an open source project for iOS (Swift and Objective-C): https://github.com/ucxpresso/ucxpresso…
- 5 Mar 2016

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