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nRF52840 I2S write failed -11 0

Hello, I am using two nrf52840 DKs to test ble transmission and i2s output. The nRF Connect SDK I use is v2.6.0. Both of them are ble connected. One sends data to the...
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Started 5 hours ago
by LandyWang
Not Answered
How does the Online Power Profiler for Wi-Fi tool calculate energy consumption 0

How does the Online Power Profiler for Wi-Fi tool calculate energy consumption, and is there a formula or document explaining its energy consumption calculation principle...
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Started 6 hours ago
by ChengQing Zhao
Not Answered
How to change the Link request interval of OpenThread in NCS 0

As shown in the figure above, if I need to modify the time interval of OpenThread's Link request or parent request, how can I do it? Thank you NCS 2.6.0 NRF52840
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Started 6 hours ago
by Quay
Not Answered
How can I implement PSK pairing for BLE? 0

Hello, I'm using nRF SDK 2.7.0 and trying to implement PSK type bonding. From quick ChatGPT search it looks like in past SDK versions there was a way to inject pre shared...
14 views

0 replies

Started 12 hours ago
by GuyYaniv
Not Answered
NRF5340 & W25Q16 fail to write 0

I'm trying out to operate an external flash and first thing to try before anything was the spi_flash sample. *** Booting nRF Connect SDK v2.8.0-a2386bfc8401 *** *** Using...
40 views

0 replies

Started 13 hours ago
by papadkostas

Recent in Nordic blog

How to Debug the nRF52 Interrupts — Useful Tips

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Debugging interrupts in not an easy task. During the development of Jumper's Emulator, we gather few useful tips that we think can help you all when debugging the nRF52 interrupts. Hope it will help…
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Latest guides

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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…
- 11 Jul 2016
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The tutorial has been updated for SDK v11, which contains the production-ready release of Peer Manager. The original tutorial can be found on this page, below the updated tutorial. #Migrating to Peer…
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Before we begin Table of content Topics that will be covered include: Before we begin Basic theory Attribute tables in nRFConnect Bluetooth Low Energy application Description of the example Adding a…
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Bluetooth low energy: Bluetooth Smart and the Nordic's Softdevices - Part 2 Connection

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This blog series was created as an attempt to fill in the gap between how Bluetooth Smart is described in the spec and how you can use our APIs and event from our softdevice to do what defined in the spec…
- 1 Feb 2016
Design Examples: Capacitive Touch on the nRF52 series

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Important updates: Due to erratum 84 (COMP: ISOURCE not functional), capacitive sensing using the relaxation oscillator method is not usable in a real product with the nRF52832, as it will only work reliably…
- 31 Jan 2016