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Not Answered
How to tell when otUdpSend() transmit is finished 0

This ticket is related to an old unanswered case ( Openthread otUdpSend transmit finish ). I need to send a large UDP message in chunks and therefore need to be able to tell...
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0 replies

Started over 4 years ago
by user112006
Not Answered
Setting up multiple ADC channels in the device tree 0

Hi, I am working on setting up multiple ADC channels in the device tree. My starting point is here , which seemed to be an unofficial ADC example that many ADC-related...
38 views

0 replies

Started over 4 years ago
by user105950
Not Answered
nrf52840dk high current consumption when using lipo as power source 0

Im building a wireless sensor network for farming applications and the issue I face is that when I supply the nrf52840dk from the external supply pins (P21) I get like 25μA...
79 views

0 replies

Started over 4 years ago
by user116354
Not Answered
Connection parameter update disconnection on Windows 0

We have a device that works correctly on iOS, Android, mac, but disconnects on some Windows machines. We use nRF5 SDK 17.1.0 and s132 7.2.0. The disconnect occurs after the...
37 views

0 replies

Started over 4 years ago
by user69018
Not Answered
Cannot configure Port 1 Pin 8 0

Hello, I need to use Port 1 pin 8 as an interrupt pin: This results in the error NRF_ERROR_INVALID_STATE, when nrf_drv_gpiote_in_init() is called. Everything works fine...
30 views

0 replies

Started over 4 years ago
by user73726

Recent in Nordic blog

nRF5 SDK v11.0 alpha now available

user2113

One SDK for nRF5x SoC The latest SDK is now available in alpha version for nRF51 and nRF52 SoC. A big change with this SDK is that we have merged the SDK for both nRF5x SoCs into one SDK. This will hopefully…
- 21 Dec 2015
Playing with GPS over Bluetooth Smart with nRF51822

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GPS for Bluetooth Smart In 2014 I've developed a Bluetooth Smart apps couple to transmit and receive a GPS location and speed with this nice technology. The apps are called LE GPS (transmitter, peripheral…
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nRFready Smart Remote 3 for nRF51 Series

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The next evolution of nRFready Smart Remote is here Nordic has for a number of years catered to the remote control engineering community with our high performance feature-laden smart remote reference…
- 18 Dec 2015

Latest guides

Software: Using a custom Secure Partition Manager with your application

Heidi-Irene Harvey Sollie

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

user13562

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

user17370

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

user4528

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

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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

user4528

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