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Not Answered
Internal flash as a Non volatile storage for user data 0

Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash. External Flash memory has a lot of drawback in comparsion with internal...
- flash pstorage
1249 views

0 replies

Started over 8 years ago
by PanTikTak
Not Answered
List of available peripherals 0

Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]? I am using NRF5182...
- list
- peripheral
- nrf51822
- scan
810 views

0 replies

Started over 8 years ago
by Punit
Not Answered
How to get APP_ERROR_CHECK(err_code) to print out error msg instead of reset? 0

I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
- 130 sdk11 ble
- bluetooth low energy
1424 views

0 replies

Started over 8 years ago
by helpme
Not Answered
ble_app_uart does not support DFU(Device Firmware Update) 0

Hello All, I have problem with ble_app_uart which are not support DFU services. When I am implement both services device will not advertise. and when ble_nus uninitialized...
- nrf52
- ble_uart
- ble
- nrf51
- dfu
- ble_nus
991 views

0 replies

Started over 8 years ago
by Rajneesh
Not Answered
Device not start after Bootloader/SoftDevice 0

[symptom] I want to update my application/bootloader/softdevice by DFU. Steps are shown below. bootloder/softdevice update if 1 step is done, application update...
- dfu
657 views

0 replies

Started over 8 years ago
by shtsht

Recent in Nordic blog

DECT NR+: A technical dive into non-cellular 5G

Heidi-Irene Harvey Sollie

The world's first non-cellular 5G technology has been getting some attention recently, ever since it was standardized by ETSI in 2020 and later adopted as a 5G standard in 2022. DECT NR+, or DECT-2020…
- 25 May 2023
Accelerate IoT development with nRF Connect for VS Code

Tiago Monte

Development tools are essential for embedded software developers, especially those crafting embedded software for IoT products typically centered around resource-constrained wireless SoCs such as Nordic…
- 8 May 2023
Synthesize and transmit audio using LE Audio with nRF5340

Rein G. Bentdal

I have long been interested in music production and the creation of audio devices lately. Working at Nordic Semiconductor as a student, I learnt about transmitting audio through Bluetooth, which intrigued…
- 26 Apr 2023

Latest guides

Getting Started : Getting started with Bluetooth Electronic Shelf Labels (ESL) and Periodic Advertising with Responses (PAwR)

Lorenzo Amicucci

The new Bluetooth 5.4 features Periodic Advertising with Responses (PAwR) and Encrypted Advertising Data (EAD) can be used for one-to-many applications. One of these is the Electronic Shelf Labels (ESL…
- 7 Aug 2024
nRF5x: General PCB design guidelines for nRF52 series

Kaja

When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
- 6 Nov 2023
Software: Periodic Advertising with Responses (PAwR): A practical guide

Hung Bui

Periodic Advertising with Responses (PAWR) is a new feature in Bluetooth 5.4. It extends the periodic advertising protocol from Bluetooth 5.0. Periodic advertising, where a device sends broadcast data with…
- 13 Sep 2023
nRF5x: General PCB design guidelines for nRF53 series

Kaja

When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
- 6 Jul 2023
Software and Protocols: nRF Cloud Access Provisioning

Charlie

Please note that some information on this page may be outdated due to ongoing improvements in nRF Cloud. For the most current details on provisioning services, refer to the nRF Cloud Security Services…
- 1 Dec 2022
Software and Protocols: Field verification of GNSS on the nRF91 Series

JaniM

Introduction The intention of this guide is to clarify and describe the main aspects relevant to the GNSS receiver functionality on the nRF9160 as well as build configurations, tool recommendations and…
- 10 Jun 2022