Nordic DevZone

Recent and unreplied - Help your fellow developer and earn points!

Not Answered
Device crashing when i nrun wifi fundamentals lesson5 excercise 2 0

i am working with the nrf7002+nrf5340 ns when i run the excercise solution and press the button a couple of times, i get this error *** Booting nRF Connect SDK v3.5.99-ncs1...
13 views

0 replies

Started 6 hours ago
by drfhaust
Not Answered
nRF54L15 boot strategies from (NVM) RRAM 0

Trying to find some docs on "flashing" vs. booting the nRF54L15 from RRAM. - are there any implementations available? - any ways to lock 1st & 2nd-stage bootloader areas...
18 views

0 replies

Started 7 hours ago
by dav01
Not Answered
nRF54L15 Rev 1 Errata v0.8 0

hi, noted a few things in the Rev 1 Errata v0.8 that might be tricky to solve practically in sw/hw 3.16 [33] RADIO: GPIOs can exhibit radiated emissions max...
13 views

0 replies

Started 7 hours ago
by dav01
Not Answered
I have 2 PR on github, but no accept. 0

I have 2 PR on github, but no accept. https://github.com/nrfconnect/sdk-nrf/pull/17491 https://github.com/nrfconnect/sdk-nrf/pull/17492
17 views

0 replies

Started 7 hours ago
by andrew55529
Not Answered
Error next to zephyr/kernel.h: "In included file: "_DSP_PRESENT and CONFIG_ARMV8_M_DSP are not set to the same value" 0

I am using ncs sdk, my projects are under ~/zephyr-workspace. This is from an example project - blinkypwm. The clangd compiler shows the following erro: In included file:...
- development
- software
- nRF Connect SDK
- C
- linux
25 views

0 replies

Started 8 hours ago
by roaibrain

Recent in Nordic blog

Connect and manage your fleet with nRF Cloud Device Management

Tuomas P

The Internet of Things (IoT) is developing along technologies, ecosystems and business cases. Machines traditionally considered stand-alone now have connectivity: a washing machine, for example, is advertised…
- 2 May 2024
Running MicroPython on an nRF91 Series device to create an Asset Tracker

Mariano Goluboff

I was looking at a way to run MicroPython on an nRF91 Series development kit to do a quick prototype with some existing Python code. The MicroPython Zephyr port was already quite advanced, so I added the…
- 22 Feb 2024
Control your smart home with the Wireless Wizard Wand

Tord Natlandsmyr

Bring magic to your home with the Nordic Semiconductor Wireless Wizard Wand. The wand utilizes the powerful nRF52840 chip with Edge Impulse ML motion recognition to communicate with all your smart home appliances…
- 12 Feb 2024

Latest guides

Peripherals And RF Test: Writing device drivers for UART peripherals

Halvor Bjorstad

This post aims to cover some of the specifics of developing device drivers for UART peripherals for Zephyr.
- 20 Jul 2021
Software: Testing concurrent multi-protocol support of Zigbee & BLE over single USB connection to external CPU

Mark Q

Purpose The purpose of this blog is to showcase how a single USB bus can be used as the physical transport for multiple protocols when an external CPU is the controller. Specifications as tested Boards…
- 13 Jul 2021
Peripherals And RF Test: Working around missing shield labels (on the nRF9160 DK)

Embla Flatlandsmo

Table of Contents Objectives What are device tree overlays, and how do they relate to shields? Why are Arduino nodes not recognized in the nRF9160 DK? The workaround: Using the shield as a board ove…
- 25 Jun 2021
Peripherals And RF Test: LVGL on a TFT LCD Display with the nRF9160 DK

Embla Flatlandsmo

Table of Contents Hardware Components Wiring Software Prerequisites Steps Incorporating this into other projects Further reading Attached files This blog post demonstrates how to get a LVGL sample…
- 25 Jun 2021
Software: Using the NCS / West to program the Radio_Test example into the nRF5340-DK for agency testing.

Jay Tyzzer

Background: There is a need to be able to put a Nordic Semiconductors S0C /transceivers into modes where the physical layer and RF characteristics may be ascertained. The radio test example is used to…
- 18 Jun 2021
Software: Building a Bluetooth application on nRF Connect SDK - Contrasting to SoftDevice - Part 2 Central role

Hung Bui

This is part 2 of the series Building a Bluetooth application on nRF Connect SDK - Contrasting to SoftDevice based Bluetooth applications You can find the other parts here: Part 1 - Peripheral Role. Part…
- 5 May 2021