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NRF52840 Openthread Radio Coprocessor (RCP) through SPI
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Hello, We are using Raspberry Pi + NRF52840 as Borderrouter for Openthread using Radio Coprocessor design. However we are facing stability issues on the RCP where it...
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Started 7 hours ago
by MauriceWillemsen
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Thingy91 hci_lpuart has no serial logs
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Hi, I've got a question regarding the configuration I have to make in order to get the logs from the nrf9160 in the serial terminal using the hci_lpuart sample. My setup...
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Started 1 day ago
by 0xdeadbeef
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BLE Buttonless DFU App Crashes After Setting High on P0.27 and P1.07 – nRF52840 Custom Board (nRF5 SDK v16 & v17)
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I'm currently working on a custom board based on the nRF52840 , using SoftDevice S140 v7.0.1 and nRF5 SDK v16.0.1 . I’ve integrated the BLE Buttonless DFU example ( examples...
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Started 1 day ago
by karujoe1406
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Need Help with nRF52840 PDM Microphone Data Processing (Zephyr DMIC Example)
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Hello, I’m currently working on a PDM microphone project using the nRF52840 and the Zephyr RTOS. I’ve been testing the official dmic example from Zephyr (located at ncs/v2...
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Started 1 day ago
by Lappland
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power nordic 52480 from external to test ble app uart
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Hi, I have read the documents regarding the powering up the board form external supply and switch position i need simple answer how power the board completely means...
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Started 2 days ago
by merad

Recent in Nordic blog

nRF BLINKY compatible firmware using Zephyr Bluetooth APIs

vikrant8051

Hello World !! This is simple code which is compatible for nRF Blinky App which is based on Zephyr OS Bluetooth APIs. I've tested it on #nRF52840-PDK board. Isn't it simple ? You have to just replace…
- 24 Jan 2018
How to interface a Nordic Thingy:52 using Amazon Alexa

gamnes

Interfacing the Nordic Thingy:52 from the Amazon Alexa Voice Service just had to be done! In this blog post I will briefly explain how this demo was set up, but I will direct you to the GitHub page if…
- 24 Jan 2018
Difference between nRF52840 Engineering A and B reference designs

MartinBL

After the release of nRF52840 Engineering B we have received several inquiries about the difference between Engineering A (nRF52840-QIAAAA) and Engineering B (nRF52840-QIAABB) reference designs. One reason…
- 15 Jan 2018

Latest guides

Software: Using nRF Connect SDK and west to compile and program the DTM example into the nRF52840 DK

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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
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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

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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

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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

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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
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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

Nordic DevZone

NRF52840 Openthread Radio Coprocessor (RCP) through SPI View Voters Login to vote on this thread 0 Login to vote on this thread 0

Thingy91 hci_lpuart has no serial logs View Voters Login to vote on this thread 0 Login to vote on this thread 0

BLE Buttonless DFU App Crashes After Setting High on P0.27 and P1.07 – nRF52840 Custom Board (nRF5 SDK v16 & v17) View Voters Login to vote on this thread 0 Login to vote on this thread 0

Need Help with nRF52840 PDM Microphone Data Processing (Zephyr DMIC Example) View Voters Login to vote on this thread 0 Login to vote on this thread 0

power nordic 52480 from external to test ble app uart View Voters Login to vote on this thread 0 Login to vote on this thread 0

NRF52840 Openthread Radio Coprocessor (RCP) through SPI
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Thingy91 hci_lpuart has no serial logs
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BLE Buttonless DFU App Crashes After Setting High on P0.27 and P1.07 – nRF52840 Custom Board (nRF5 SDK v16 & v17)
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0

Need Help with nRF52840 PDM Microphone Data Processing (Zephyr DMIC Example)
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0

power nordic 52480 from external to test ble app uart
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