Nordic DevZone

1.Profile During connection procedure of BLE, there are three packages: SCAN_REQ, SCAN_RSP 和 CONNECT_REQ。 SCAN_REQ： Scan request, issued by MASTER DEVICE, send to SLAVE DEVICE，sent by the Link Layer…

1.Profile MTU: ATT Maximum Transmission Unit (MTU) is the maximum length of an ATT packet. The ATT MTU is defined by the L2CAP and can be anywhere between 23 and infinity. The implementation of the…

Today I tried to find the better ways to debug program on nRF52840 PDK from CLI on linux. The ways that I tried [Failed] openocd (both stlink and jlink) & gdb [Succeeded] JLink & JLinkGDBServer &…

→ Check out the preceding part of this tutorial series before starting on this: nRF Connect SDK Tutorial series - Part 0 This part of the nRF Connect SDK Tutorial series will be short and concise and…

→ Check out the preceding part of this tutorial series before starting on this: nRF Connect SDK Tutorial - Part 1 Welcome to the second part of this tutorial series. Now you know, to a small extent…

→ Check out the preceding part of this tutorial series before starting on this: nRF Connect SDK Tutorial - Part 2 This is the third and last part of this tutorial series and will go through some important…

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…

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 is based on the SoftDevice Bluetooth stack. The goal is…

The purpose of this document is to give a brief introduction to AWS services, and explain how to connect to these services using nRF9160 devices and the MQTT protocol. The tutorial covers the necessary…