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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...
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0 replies

Started 15 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...
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0 replies

Started 17 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 17 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...
19 views

0 replies

Started 18 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 18 hours ago
by DavidXie

Recent in Nordic blog

Bluz, a new internet connected dev kit based on the nrf51822, has launched

eric ely

Bluetooth LE is a fantastic technology for battery powered, Internet of Things devices. However, most dev kits require tethering to a smartphone, limiting the range and usefulness to only when the user…
- 19 Feb 2016
Serial DFU Procedure and Tips

Eugene Yu

Serial DFU Procedure and Tips Hi, Some of you may need to use Serial DFU to transfer firmware from external MCU or PC. So I am posting this blog to might help saving your time to debug and development…
- 18 Feb 2016
Changes in the Infocenter

Ruth Fuchss

If you have bookmarked pages in our Infocenter, you might have noticed that many of those links don't work anymore. This is due to major changes to the backend of the Infocenter structure that will make…
- 17 Feb 2016

Latest guides

Software: Using nRF Connect SDK and west to compile and program the DTM example into the nRF52840 DK

Jay Tyzzer

Background There is a need to enable Nordic hardware with the Direct Test Mode (DTM) firmware. This is so the physical layer and RF characteristics may be ascertained as set in the Bluetooth Sig Specification…
- 14 Apr 2022
Software Development Kit: nRF5 SDK v17.1.0 Secure DFU Hands-on Tutorial for the nRF52810

notsane0

Requirements This document uses: Segger Embedded Studio (SES) nRF5 SDK v17.1.0 an nRF52 DK to emulate the nRF52810 a BLE-enabled mobile device You may want to review the blog here for a more comprehensive…
- 8 Apr 2022
Software Development Kit: nRF5 SDK v17.1.0 Secure DFU Hands-on Tutorial

notsane0

Requirements This hands-on tutorial uses: Segger Embedded Studio (SES) nRF5 SDK v17.1.0 an nRF52840 DK a BLE-enabled mobile device You can use an nRF52 DK or nRF52833 DK instead of the nRF52840 DK,…
- 8 Apr 2022
Software: Building a Bluetooth application on nRF Connect SDK - Part 3 Optimizing the connection

Hung Bui

This is part 3 of the series Building a Bluetooth application on nRF Connect SDK You can find other parts here: Part 1 - Peripheral Role. Part 2 - Central Role. In Part 1 we covered the generic architecture…
- 21 Feb 2022
Peripherals And RF Test: Using Bluetooth Shell

Mark Q

Purpose The purpose of this guide is to demonstrate the use of Bluetooth Shell. Bluetooth Shell (BT Shell) is a command-line shell application that runs over the UART. It allows one to manually type in…
- 21 Jan 2022
Software: Memory Optimization with the nRF Connect SDK

matt.heins

Out of the box, the examples in the nRF Connect SDK are configured for ease of use, functionality, and debugging; they are not generally configured for optimal memory utilization. Some of the examples…
- 6 Jan 2022