nRF Connect SDK guides
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Testing concurrent multi-protocol support of Zigbee & BLE over single USB connection to external CPU
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: nRF52840-DK x 3 NCS Tag: v1.5.0 Ubun...
13 Jul 2021
Building a Bluetooth application on nRF Connect SDK - Contrasting to SoftDevice - Part 2 Central role
This is part 2 of the series Building a Bluetooth application on nRF Connect SDK (NCS) - Contrasting to SoftDevice based Bluetooth applications You can find Part 1 - Peripheral Role
. In Part 1 we covered the generic architecture a...
5 May 2021
Enter the Multi-NUS: A Simple Wireless UART Network
If you’re thinking about building a network of sensors and you begin to survey the options, you’re likely to encounter a frothing sea of acronyms representing a variety of standards and protocols clamoring for your attention, begging you ...
12 Jan 2021
Device Firmware Update (DFU) with MCUBoot bootloader
Purpose The purpose of this blog is to show how to create a Zephyr application that boots from the MCUBoot bootloader. We will also show how to update an application using the Device Firmware Update (DFU) feature of MCUBoot using a serial conne...
3 Nov 2020
Building a Bluetooth application on nRF Connect SDK- Comparing and contrasting to SoftDevice based applications - Part 1
Scope This is a discussion on building a Bluetooth application on our new nRF Connect SDK/Zephyr platform with the reflections to our nRF5 SDK which based on the SoftDevice Bluetooth stack. The goal is to give you an overview of the archite...
21 Oct 2020
Using a custom Secure Partition Manager with your application
One of the samples available in the nRF Connect SDK is the
Secure Partition Manager
, which is required to run applications in the nonsecure domain of the CPU. The sample uses the
available in NCS. This post shows you how y...
12 Feb 2020