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Not Answered
NUVOTON + NRF24L01 Software Development. (SPI Communication) 0

Hello Everyone, I try to develop Nuvoton + NRF24L01 SPI communicate each other. And I don't understand why MISO bus has 0x0E after I send Write_Command 0x20? void NRF24_AdressTX...
- nrf24
- development
- software
- 2.4 ghz
- Other
2 views

0 replies

Started 5 minutes ago
by electric eye
Not Answered
Does the battery profile file (created by fuel gauge board) run on other PMIC? 0

Hi Sir, As check below link, the battery profile can support on non-Nordic MCU. (+) Does the PMIC nPM1300 support Fuel Gauge feature for MCUs outside the nRF SoC family...
11 views

0 replies

Started 27 minutes ago
by Hsu
Not Answered
Pin switch control pin when sharing multiple drivers 0

Hello In my board I am using an ic as a switch to control the routing of the TX and RX pins of the UART, due to the fact that the nRF9160 does not have more than 4 peripherals...
13 views

0 replies

Started 1 hour ago
by Avgerinos89
Not Answered
No SOURCES given to Zephyr library 0

I am building firmware using nrf connect sdk v2.8.0 and I am seeing those warning on the build Here is the prj.conf
19 views

0 replies

Started 1 hour ago
by MOHAMED AHMED ALI MAHMOUD ELSABAGH
Not Answered
https_client connection results in error 22 if build with option EXTRA_CONF_FILE=overlay-tfm-nrf91.conf 0

Hi all, I'm working with my custom nRF9151 board and i'm testing https request with option that use native TLS for my download client. I got connect err = 22, so i come...
16 views

0 replies

Started 1 hour ago
by Jason

Recent in Nordic blog

Espruino - Program nRF5 devices in JavaScript - See the Puck.js kickstarter

Michael Dietz

Quick start (< 5 minutes) Download the Espruino Web IDE from the Chrome web store. Drag-and-drop espruino_nrf51.hex or espruino_nrf52.hex to your nRF51/nRF52 Development Kit. Espruino will run…
- 11 Jul 2016
Setting up IPv6 over BLE using nRF52 Series and Contiki OS

wbober

Support for nRF52 Series in Contiki OS is no longer maintained and is pending removal. Please check out nRF52x series support in Zephyr OS which offers BLE over IPv6 connectivity. This tutorial shows you…
- 6 Jul 2016
Accessing the SoftDevice API from Python with pc-ble-driver-py

Carles

A new tool from Nordic has been released, pc-ble-driver-py, which allows Python developers to access the full SoftDevice 2.x.x API from a Python application. Update: Raspberry Pi unofficial build available…
- 23 Jun 2016

Latest guides

Software: Using a custom Secure Partition Manager with your application

Heidi

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 SPM library available in…
- 12 Feb 2020
Getting Started : nRF Connect SDK Bluetooth Low Energy tutorial part 1: Custom Service in Peripheral role

haakonsh

Scope The goal of this tutorial is to set-up your own custom Bluetooth Low Energy service on an nRF5340 acting in a peripheral role. We will set up a new Bluetooth LE project from scratch. The finished…
- 11 Feb 2020
Mesh Networks: Mass Provisioning of Nordic BLE Mesh Nodes

Mark Q

Purpose When creating a mesh network with many nodes, it can take a while to provision each node, especially using PyACI. An alternative is to use a static provisioner that provisions the nodes automatically…
- 8 Feb 2020
Software and Protocols: Enabling and testing TLS in mqtt_simple

Daniel Veilleux

The MQ Telemetry Transport (MQTT) protocol is hugely popular in IoT because it is lightweight and versatile. In this post we will enable Transport Layer Security (TLS) in the mqtt_simple sample from the…
- 4 Feb 2020
Getting Started: Introduction to Nordic nRF5 SDK and Softdevice

Mihua

What is the difference between SDK and Softdevice? How can we select SDK and Softdevice versions? Do the SoC, SDK, and Softdevice have version compatibility problems? How can we understand the SDK directory…
- 15 Jan 2020
Software and Protocols: Automating nRF91 TLS credential management via serial port AT commands

Daniel Veilleux

I have spent a bit of time recently experimenting with different TLS credential configurations using nRF91-DKs. Eventually I got to the point where I wanted to do things like swap out the certificates…
- 10 Jan 2020