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BLE/Wi-Fi co-existence on Thingy 91 X 0

Hi, The Thingy 91 X uses a shared antenna for BLE and Wi-Fi. I can see from the Hardware Guide and the schematics that there are several hardware connections between the...
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Started 2 days ago
by Scott Grubb
Not Answered
No AT Response from SLM on BLG840F (nRF52840 + nRF9160) 0

Hardware: Fanstel BLG840F (nRF52840 + nRF9160, internally connected) Firmware Setup: nRF52840 running custom firmware using nrfx_uarte (TX/RX to SLM) nRF9160...
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Started 3 days ago
by Thanu
Not Answered
nRF54 + nRF7002 support 0

Hello, I recently tried some examples with nRF53 + nRF7002 (e.g. ble_coex example). However, I am developing with nRF54 and I would like to understand if the combo nRF54...
39 views

0 replies

Started 3 days ago
by barbiz
Not Answered
BLE Mesh sdk 3.3.3 integration help 0

Dear Nordic Support Team, We are in the process of integrating the Nordic nRF Mesh SDK (version 3.3.4) into our custom Java-based application and require your guidance on...
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0 replies

Started 3 days ago
by Kanhaiya Garg
Not Answered
How does partition_manager.cmake get invoked such that its mergehex call is always the last step? 0

NCS 2.9.1 NRF52840 Sysbuild but with only a single image (no bootloader) I've been trying to figure out how to change the merged.hex output and how to perform additional...
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0 replies

Started 4 days ago
by Anthony Ambuehl

Recent in Nordic blog

Controlling an RGB LED with Nordic nRF51-DK

Mahesh Venkitachalam

Using PWM and Nordic UART Service on nRF51-DK (nRF51822/nRF52422) to control an RGB LED over BLE. http://electronut.in/nrf51-rgb-led-test/
- 25 Jul 2015
Intro to Application-level Security Using the ECB Peripheral

Daniel Veilleux

Obligatory Disclaimer Security is hard. If a product handles sensitive information then it is the engineer's responsibility to his customers to consult a security professional. However, experimenting…
- 22 Jul 2015
Talking to Ultrasonic Distance Sensor HC-SR04 using nRF51822

Mahesh Venkitachalam

Communicating with Ultrasonic Distance Sensor HC-SR04 using nRF51-DK (nRF51822/nRF51422), and transmitting measured distance over BLE UART. http://electronut.in/nrf51-hcsr04/
- 20 Jul 2015

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