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Data shifting I2S 0

Hi,I have been using NRF5340 Audio DK and I able to get data using SPH0645 using i2s_read function and able to transmit data to amplifier TAS2562 using i2s_write function...
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0 replies

Started 12 hours ago
by Kashyap23
Not Answered
HTTPS Connection using Serial LTE Modem application 0

Hello, I apologize if this is a simple question. I am working with the nRF9161-DK and am using the Serial LTE Modem application. The ultimate goal is to send data via...
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0 replies

Started 1 day ago
by iiwiiDev
Not Answered
Firmware update with serial interface nrf9160 0

Hi, We're using the nrf9160 SoC for our application and we need a way to program both the modem and microprocessor during production. In development we've used a JLink with...
24 views

0 replies

Started 1 day ago
by NilsDR
Not Answered
NRF52833 high power consumption after sys_poweroff() 0

I'm trying to make a BLE beacon with Li-Ion battery and Qi wireless charging circuit. NRF52833 works in high-voltage mode (VDDH connected directly to the battery, internal...
40 views

0 replies

Started 2 days ago
by vasimv
Not Answered
nRF5340 sysbuild APPROTECT enable on netcore and app core flash question [NCS 2.7.0] 0

Issue resolved; thanks
54 views

0 replies

Started 15 days ago
by WenteK

Recent in Nordic blog

Getting started with nRF5 and CadSoft EAGLE (R)

Øystein Smith

Nordic Semiconductor already provides reference designs for Altium Designer (R), but if you prefer EAGLE here is a quick guide on how to use the EAGLE reference design. This quick guide assumes you are…
- 6 Sep 2016
Profiling the Softdevice and FreeRTOS with Segger SystemView

Tim

In a previous blog post, RK has shown us how to use Segger SystemView to monitor a bare-metal application as well as the Softdevice. Based on his work, we will see how to go further and add FreeRTOS to…
- 3 Sep 2016
nRF52832 and Android Nougat – simple and secure touch-to-pair.

Pär H

It is exciting to see that in the release of Android Nougat, in addition to 72 new emojis, support for Bluetooth pairing with NFC using the out-of-band (OOB) method is included. By utilizing NFC pairing…
- 24 Aug 2016

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