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Not Answered
zephyr 2.9.0 led_pwm sample nrf52840 1sec blink fails 0

Hello, When running the sample on nrf52840DK: How to change the sample so that the 1sec on 1sec off blink pattern works? I guess it has to do with the prescaler...
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0 replies

Started 9 minutes ago
by dagvegar
Not Answered
Sending SHELL commands between two nRF52-DK (n52832 MCU) boards over BLE based on SMP 0

Hello Support-Team! We are designing a system, where we need to maintain some settings using shell commands (we plan to develop our own set of customised commands). Our platform...
- development
- software
- nRF Connect SDK
- nrf52832
- ram
- dfu
4 views

0 replies

Started 11 minutes ago
by SP2AND
Not Answered
Netcore DFU over BLE by using external flash on nRF5340DK. Nordic SDK v2.8.0. 0

I am evaluating external flash on nRF5340DK. When I'm doing appcore DFU from external flash so that mcuboot_secondary and settings_storage are located on external flash, everything...
10 views

0 replies

Started 46 minutes ago
by Veijo Boman
Not Answered
NRF52840 SPI with NCS 2.8 and above 0

Hello! I am returning to software development for a BLE Mesh project on the NRF52840 after being focused on the hardware development for several months. I see that NCS is...
- development
- software
- spi
- nrf52840
15 views

0 replies

Started 1 hour ago
by David Carlin
Not Answered
j-link RTT Viewer opens the log of the network core, why does the application core not run? 0
14 views

0 replies

Started 2 hours ago
by Xunard

Recent in Nordic blog

The Power Profiler Kit

wlgrd

Many developers might be familiar with the problems that may arise when wanting to measure current consumption, especially with applications using from a couple of µA to some mA. You most probably have…
- 3 Nov 2016
Coffee timer and notification system based on the BBC micro:bit

Anders Strand

This is a summary of a three part blogpost series at www.norwegiancreations.com Introduction We at Norwegian Creations work out of the coworking space DIGS in Trondheim. In our office, we have a coffee…
- 1 Nov 2016
Use Microbit to create a remote controlled car

Lars Sundell

The ultra simple to use pxt editor for Microbit (https://pxt.microbit.org/) supports sending data using the nRF51822 radio. The tool supports using both BLE and proprietary protocols. For this project…
- 27 Oct 2016

Latest guides

Bluetooth low energy: Bluetooth low energy Services, a beginner's tutorial

MartinBL

Before we begin Scope Topics that will be covered include: Before we begin Necessary equipment and software Necessary prior knowledge Some basic theory The Generic Attribute Profile (GATT) Services…
- 26 Aug 2015
Software Development Kit: Setting up the Timeslot API

Hung Bui

Setting up the Timeslot API When you want to use the radio while still maintaining a BLE connection or have a task that you need to do uninterrupted by radio activity, you can set up a timeslot. The timeslot…
- 27 Jul 2015
Software Development Kit: Radio Notification

Øyvind Karlsen

Radio Notification In this tutorial we will set up a beacon example and modify it to use radio notification. Then we will use radio notification to light a LED when the radio is transmitting. While this…
- 17 Jun 2015
Software Development Kit: Board support package (BSP)

Øyvind Karlsen

Board Support Package In this tutorial we will use the Board Support Package to control hardware peripherals on the nRF51 or nRF52 DK. Required tools Keil 5.20 nRF SDK 11 nRFgo Studio 1.21.…
- 8 Jun 2015
nRF5x: nRF51 series current consumption guide

Stefan Birnir Sverrisson

nRF51 Low power modes and power profiles documentation The low power modes for the nRF51 series are System On and System Off. You can read about them in the nRF51 Series Reference Manual v3.0 sections…
- 1 Jun 2015
Software Development Kit: Setting up device firmware update(DFU) on the nRF5 DK

Stian Røed Hafskjold

###Note: This tutorial is for the legacy DFU module included in SDK version 11 and earlier. To get started with the new DFU included in SDK 12 and above, please see the SDK documentation in the Infocenter…
- 1 Jun 2015