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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...
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Started 13 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...
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0 replies

Started 14 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...
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0 replies

Started 14 hours ago
by DavidXie
Not Answered
Warning FLASH_SIMULATOR unassigned starting from NCS SDK 2.7.0 due to missing default flash_sim.overlay from build 0

I have found that in NCS SDK 2.6.2 it was very simple to enable FLASH_SIMULATOR as part of the mcuboot configuration overlays. But starting from SDK 2.7.0, I keep getting...
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0 replies

Started 14 hours ago
by Alfredo Antolinez
Not Answered
Run time control of MCU Manager 0

We are looking to do DFU over UART to the Application as described in DevAcademy nRF Connect SDK Intermediate, Lesson 8, Exercise 1, Step 5. However, we have only one UART...
- development
- software
- dfu
- nRF5340
17 views

0 replies

Started 15 hours ago
by bbbakke

Recent in Nordic blog

Readiing humidity from HTU21D sensor using TWI

Fredrik Sundt Brynhildsvoll

##Measuring humidity using TWI on nrf52## In this post I will explain how the nRF5x chip can be used to communicate with a sensor over TWI (I2C). To run this example extract the files to examples -…
- 24 Feb 2016
Production release of S130 & S132 v2.0 SoftDevices for the nRF51 and nRF52

Pär H

Since Nordic Semiconductor released the S130 SoftDevice for our nRF51 ICs in early 2015, we have been working hard to make our Bluetooth low energy protocol stacks more feature rich and more configurable…
- 22 Feb 2016
Keil + nrfjprog = true

Øyvind Karlsen

In this blogpost we will demonstrate the usage of Keils integrated command line functionality. We will start nrfjprog through Keil bindings in order to erase our chip and program SoftDevices. nrfjprog…
- 22 Feb 2016

Latest guides

Peripherals And RF Test: Writing device drivers for UART peripherals

Halvor Bjorstad

This post aims to cover some of the specifics of developing device drivers for UART peripherals for Zephyr.
- 20 Jul 2021
Software: Testing concurrent multi-protocol support of Zigbee & BLE over single USB connection to external CPU

Mark Q

Purpose The purpose of this blog is to showcase how a single USB bus can be used as the physical transport for multiple protocols when an external CPU is the controller. Specifications as tested Boards…
- 13 Jul 2021
Peripherals And RF Test: Working around missing shield labels (on the nRF9160 DK)

Embla Flatlandsmo

Table of Contents Objectives What are device tree overlays, and how do they relate to shields? Why are Arduino nodes not recognized in the nRF9160 DK? The workaround: Using the shield as a board ove…
- 25 Jun 2021
Peripherals And RF Test: LVGL on a TFT LCD Display with the nRF9160 DK

Embla Flatlandsmo

Table of Contents Hardware Components Wiring Software Prerequisites Steps Incorporating this into other projects Further reading Attached files This blog post demonstrates how to get a LVGL sample…
- 25 Jun 2021
Software: Using the NCS / West to program the Radio_Test example into the nRF5340-DK for agency testing.

Jay Tyzzer

Background: There is a need to be able to put a Nordic Semiconductors S0C /transceivers into modes where the physical layer and RF characteristics may be ascertained. The radio test example is used to…
- 18 Jun 2021
Software: Building a Bluetooth application on nRF Connect SDK - Contrasting to SoftDevice - Part 2 Central role

Hung Bui

This is part 2 of the series Building a Bluetooth application on nRF Connect SDK - Contrasting to SoftDevice based Bluetooth applications You can find the other parts here: Part 1 - Peripheral Role. Part…
- 5 May 2021