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Not Answered
echo bot tx characters lost 0

I have compiled the sample code from ncs/v2.9.1/zephyr/samples/drivers/uart/echo_bot and loaded it onto an nRF54L15 dev kit. The dev kit is connected to my pc running a...
22 views

0 replies

Started 15 hours ago
by th8d
Not Answered
COM port not opening on USBD_BLE_UART example for nRF52840 0

I am trying to run the USBD_BLE_UART for nRF52840 on a PCA10056 board. I installed the USB driver that comes with the SDK (17.1.0). My computer is running Windows 11....
25 views

0 replies

Started 16 hours ago
by VictorOh
Not Answered
USB MSC storage init ERROR using LittleFS on External Flash 0

Hello, I am trying to save some sensor data based on my current state of the device. I want to log IMU data and timestamp into my external flash (MX25R64) with littlefs file...
- development
- software
- debugging
- flash
- usb
- nRF5340
29 views

0 replies

Started 16 hours ago
by Shuhao Dong
Not Answered
NRF52840 UWB PDoA fluctuating unexpectedly 0

I'm working on a project where I want to integrate AoA into the DS TWR templates provided in the DW3000 api. My hardware is made up of the QM33120WDK1 Ultra-Wideband (UWB...
29 views

0 replies

Started 16 hours ago
by Gerard-IVX
Not Answered
nRF54l15 TWI pin configuration 0

Hello Everyone, I am using a nrf54l15 for my current project and ran into some discrepancies within the documentation provided for the processor. Even the AI chat bot...
58 views

0 replies

Started 16 hours ago
by Imanushev

Recent in Nordic blog

Reproducible build environment for nRF52 using Rebuild (rbld.io)

Yaniv Nis

As you probably know having a build environment, you can replicate and deploy with ease has the potential to save a lot of R&D time. If you can also control its versioning so you would be able to "get…
- 31 Jul 2017
Flashing and Debugging nRF51/52 with a cheap blackmagic probe compatible SWD programmer

Mahesh Venkitachalam

When we built our Bluey nRF52 BLE dev board, we were looking for an inexpensive option for our users to upload code to bluey and debug it using ARM GDB. We then came across the blackmagic probe (BMP…
- 24 Jul 2017
Introducing nRF5 SDK for Mesh

esivertsen

The day after the Bluetooth SIG announced the 1.0 spec of the Bluetooth mesh we are happy to announce the nRF5 SDK for Mesh for our nRF51 and nRF52 Series SoCs. This first (v0.9.1) release is packed with…
- 20 Jul 2017

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