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SPI Master - SCK, MOSI work but CS doesn't 0

Hi, I am using nRF54L15-DK board for development and currently I am trying to talk to an external module via SPI (nRF dev board is the master). I have disabled the external...
- development
- software
- nRF54L15
- spi
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0 replies

Started 15 hours ago
by Unknown Developer
Not Answered
nRF54l15 SPI slave not work as expected 0

I am trying to setup SPI00 as SPI slave on nrf54l15 but not work as expected. My board configure is like and c program like The program intends to use nrf54L15...
45 views

0 replies

Started 17 hours ago
by erihsu
Not Answered
VPR hibernate 0

i'm writing bare-metal code for the FLPR (which was loaded by a bare-metal launcher running on the M33).... when my FLPR code "idles" using the WFI instruction, power consumptions...
66 views

0 replies

Started 1 day ago
by bios-bob
Not Answered
Using the Softdevice Controller without RTC Crystal 0

I want to use the Softdevice Controller without a crystal on the RTC. I configured my project with Advertiements look fine, but interaction with a BLE central either throw...
112 views

0 replies

Started 2 days ago
by Sven Haedrich
Not Answered
NRF5340-AUDIO Unicast-Server / Unicast-Client configuration 0

Hi everyone, These days I'm evaluating the Nordic nRF5340 to manage audio from two microphones to one dongle station. To achieve this, I configured two nRF5340s as unicast...
97 views

0 replies

Started 2 days ago
by Pier Luigi

Recent in the DevZone Blog

nRF Connect macros (currently Android only)

Aleksander Nowakowski

Motivation Very often, while working with Bluetooth LE devices, we encountered a problem having to repeat a sequence of operations to test or demonstrate some functionality. Writing a mobile app every…
- 14 Jul 2017
Unique Thread/Bluetooth multiprotocol solution with nRF5 SDK for Thread and nRF52840 SoC by Nordic

Krzysztof Loska

With the nRF52840, we released our first System-on-Chip (SoC) with a radio that is capable of running the IEEE 802.15.4 PHY, additionally to Bluetooth 5 (Bluetooth Low Energy), ANT+, and proprietary 2…
- 14 Jul 2017
Power Optimization — From 3 to 7 Months on a Single Charge

Yaniv Nis

A case study on optimizing battery power consumption for CC2538 but can also apply for nRF52 based device - https://medium.com/jumperiot/power-optimization-from-3-to-7-months-on-a-single-charge-56de0c30f062…
- 10 Jul 2017
Bluey Beacon - Building a Nordic nRF52832 BLE IoT Sensor Beacon

Mahesh Venkitachalam

In this project, we’re going to build a BLE Beacon that transmits temperature, humidity and ambient light levels to a dashboard on the internet. Bluetooth Low Energy is a technology that was designed…
- 9 Jul 2017
Nordic Thingy:52 node.js/Raspberry Pi demos

esivertsen

Our brilliant apps engineers continue to play around with our newly-launched Nordic Thingy:52. This time, Joakim has prepared a few Javascript demos using node.js and a Raspberry Pi. The Thingy connects…
- 5 Jul 2017
nRF Connect v2.0 release

Bence

We are happy to announce that nRF Connect for desktop v2.0 has now been released, and is available for download on the nRF Connect product page. Framework for desktop apps As you may know, nRF Connect…
- 5 Jul 2017