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Not Answered
Subsequent sd_ble_gattc_read does not return 0

Using S120 V 8.0.0.3 alpha, processing a BLE_GATTC_EVT_READ_RSP, received 0x16 bytes of data but there is more to read. Next call to sd_ble_gattc_read using the same connection...
- s120
- receive
- bluetooth low energy
- softdevice
- gatt
1511 views

0 replies

Started over 10 years ago
by Mark Mendelsohn
Not Answered

Why Bluetooth Go to system-off mode, sramon can not be stored. 0

Hello： Why Bluetooth Go to system-off mode, sd_power_ramon_set can not be stored. In D: \ RAM save nrf51_sdk_v5_2_0_39364 \ nrf51822 \ Board \ nrf6310 \ s110 \ ble_app_rscs...

1322 views

0 replies

Started over 10 years ago
by bugg
Not Answered

Which mode can use to set up a dynamic network? 0

Hi, Recently I want to set up a dynamic network that with the node change this position ,the network will change dynamically.But there is the question,with the node's position...

611 views

0 replies

Started over 10 years ago
by mahone
Not Answered

nRF24AP2 Rx behaviour 0

Dir Sir. I am checking the current profile of nRF24AP2 in RX mode. After "open channel" command, I found the peak current at 10ms interval until connection pass. How does...

795 views

0 replies

Started over 10 years ago
by kazuo KATO
Not Answered

Logging UART data on a PC 0

Hello, I am using Nordic's UART service to communicate with my project. I use iOS and also Master Control Panel (with a dongle) on a laptop. I have two questions: ...

1304 views

0 replies

Started over 10 years ago
by Aditya Bansal

Recent in Nordic blog

Measuring Lithium battery voltage with nRF51

Stefan Birnir Sverrisson

Here is an example of a hardware setup to measure the voltage on a Lithium battery with a voltage divider and a connected capacitor. The Lithium battery typically has a voltage range of 2.7 - 4.2 V and…
- 2 Oct 2014
Sniffer application for OS X

RK

I've put up on Sourceforge, a Mac OSX application which interfaces with the Nordic BTLE sniffer software and has some of the functionality of the Windows application Nordic ships with that software package…
- 1 Oct 2014
Getting started with nRF51 development on Mac OS X

Eirik Midttun

Update: Since this blog was originally written the nrfjprog tool has been ported to OS X (now macOS). This means that the flash programming is much simpler, and it is simply a matter of following the documentation…
- 1 Sep 2014

Latest guides

Getting Started : Build NCS application firmware images using Docker

Markus Tacker (he/him)

How to compile a NCS application using Docker so you don't need to install dependencies directly in your system.
- 17 Feb 2020
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

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