Nordic DevZone

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

Not Answered
PMIC1300 turn BUCK1 on/off in firmware 0

I have a device with 3 major components: Fanstel nrf52840 PMIC1300 spi display (Waveshare 2.13inch E-Ink Display) PMIC: BUCK1: power Fanstel BUCK2: power...
13 views

0 replies

Started 14 hours ago
by mej7000
Not Answered
How to reduce power consumption to uA level for nrf5340 0

hi professor， I'm using nrf5340 to design project,now I wan to reduce power consumption to uA level.According to https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog...
17 views

0 replies

Started 14 hours ago
by sunnyyang
Not Answered
why I cannot start external xo. 0

in my own 52833 system. the same code and the same pcb. but one board can use uart0 well and another board find many charater crashed when uart0 is used. and I find the...
14 views

0 replies

Started 15 hours ago
by nick yong
Not Answered
vscode extension can not found the sdk in macOS 0

Hi， My VSCode extension is not working now. could you please give me some advice? thanks! 1.<Manange toolchains> could not display and select the toolchanis version ...
15 views

0 replies

Started 18 hours ago
by gjhave
Not Answered
chip antenna 0

hi all i want to use a chip antenna for nrf52840 but un data sheet there is not any sample layout or component details for example i want to use this chip antenna ...
11 views

0 replies

Started 19 hours ago
by katrindqaws

Recent in Nordic blog

New Bluetooth Smart tool from Nordic

Bjørn Inge

Over the last few months we have been working on a new desktop application for Bluetooth Smart devices which will give you easy access to the most common Bluetooth features and allows you to control locally…
- 25 Sep 2015
Working with the BBC on micro:bit: Part 1

John Leonard

Ever wondered how the nRF51822-based BBC Micro:bit first started to come to life?....Then read on.... Working with the BBC on micro:bit: Part 1 - using the mbed HDK For the last few months, we’ve been…
- 17 Sep 2015
Nordic Global Tech Tour – Kickstart your nRF52 Series project development in a day

John Leonard

It’s that time again The Nordic Global Tech Tour is about to hit the road again. This time it is all about the goodies inside our nRF52 Series for Bluetooth Smart and what they enable you to do. The…
- 11 Sep 2015

Latest guides

Software: nRF Desktop on a Development Kit

Priyanka

This tutorial is aimed at implementing the nRF Desktop application on the nRF52840 Development Kit (DK) using the nRF Connect SDK, thereby allowing it to work either as a gaming mouse, keyboard, or dongle…
- 16 Dec 2021
Software: Add DFU support to your application

Simon

This guide is for an older version of the nRF Connect SDK. For a newer guide on Bootloaders and DFU, we recommend https://academy.nordicsemi.com/courses/nrf-connect-sdk…
- 29 Nov 2021
Software: Common fixes for nRF Connect SDK build problems

Sigurd Hellesvik

Does your build fail today, even though it worked fine yesterday? Are you able to build your project on another computer, but not the one you need to use now? Here are eight things you can try to fix these…
- 22 Sep 2021
Peripherals And RF Test: TWI/I2C implementation with nRFx TWIS Driver

Jeff4BLE

Objectives Learn to add and configure an I2C/TWI Master Zephyr driver to an NRF Connect SDK project. Learn to add and configure an I2C/TWI Slave nRFX driver to an NRF Connect SDK project. Demonstrate…
- 4 Aug 2021
Peripherals And RF Test: Using the nRF Connect SDK / West to program the Radio_Test example into the nRF5340 DK for agency testing.

Jay Tyzzer

Using the nRF Connect SDK / West to Program the Radio_Test example into the nRF5340 DK Background: There is a need to be able to put a Nordic Semiconductors System-on-Chip / transceiver into modes where…
- 3 Aug 2021
Software: Updating to the MPSL Timeslot interface

Daniel Veilleux

The "Concurrent Multiprotocol Timeslot API" was introduced with v7.0 of the S110 SoftDevice in 2014. The original purpose was to allow customers to build their own proprietary networks using…
- 2 Aug 2021