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How to use sd_ble_uuid_vs_remove after setting the BLE_GATTC_OPT_UUID_DISC option 0

The product I'm developing uses the nRF52840 (vendor Fanstel) controlled using pc-ble-driver. I will use the BLE_GATTC_OPT_UUID_DISC option to cause the vendor-specific...
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0 replies

Started 6 hours ago
by Paul Bradford
Not Answered
Confirmation required regarding nordic SPIM driver unable to handle multiple slave selects ss 0

Hi, I figured that a slave select is configured in dts as: However, when there is a need for multiple slave selects, slaves have to be managed explicitly as informed...
44 views

0 replies

Started 8 hours ago
by Ubaid_M
Not Answered
2 uart dma in nrf52833 not working in a program 0

Hi i am developing a project on custom board with mcu as nRF52833 module. This board needs to communicate with GPS module and Sim Module, so I need to use 2 UART ports to...
49 views

0 replies

Started 8 hours ago
by Pham Tam
Not Answered
Is there any examples or tutorials for blood pressure collector? 0

tried to modify examples/ble_central/ble_app_hrs_c to collect blood pressure but found that there is no ble_bps_c folder in components/ble/ble_services/
62 views

0 replies

Started 14 hours ago
by jiruffe
Not Answered
erase NVRAM in the nrf dongle to reset the network parameters 0

I was just thinking whether the below set of lines could be a solution to the problem faced in this case https://devzone.nordicsemi.com/f/nordic-q-a/83358/light_bulb-example...
51 views

0 replies

Started 21 hours ago
by Manju_rn

Recent in Nordic blog

nRF Connect SDK and nRF5 SDK statement

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This article explains the state of the successful nRF5 SDK and why we are moving over to the scalable and future-proof nRF Connect SDK.
- 15 Sep 2021
Smart Hives: Beehavior Monitoring

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In the last few years, the field of IoT and especially smart home applications has seen a near exponential growth in both customizable protocols and out-of-the-box applications which everyone and their…
- 31 Aug 2021
nRF Connect for VS Code

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The nRF Connect for Visual Studio Code (VS Code) lets you develop, build, and debug applications based on the nRF Connect SDK using the VS Code Integrated Development Environment (IDE).
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Latest guides

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
Software: nRF Desktop on a Development Kit

Priyanka

This tutorial is aimed at implementing the nRF Desktop application on the nRF52840 Development Kit (DK) using the nRF Connect SDK, thereby allowing it to work either as a gaming mouse, keyboard, or dongle…
- 16 Dec 2021
Software: Add DFU support to your application

Simon

This guide will show you, step by step, how to add Device Firmware Update (DFU) support to your application using the nRF Connect SDK. First it will demonstrate how to add BLE DFU support to the Peripheral…
- 29 Nov 2021

Software: Common fixes for nRF Connect SDK build problems

Sigurd Hellesvik

Does your build fail today, even though it worked fine yesterday? Are you able to build your project on another computer, but not the one you need to use now? Here are eight things you can try to fix these…
- 22 Sep 2021
Peripherals And RF Test: TWI/I2C implementation with nRFx TWIS Driver

Jeff4BLE

Objectives Learn to add and configure an I2C/TWI Master Zephyr driver to an NRF Connect SDK project. Learn to add and configure an I2C/TWI Slave nRFX driver to an NRF Connect SDK project. Demonstrate…
- 4 Aug 2021