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ESB: retransmit_delay setting 0

Hi, In my project we are using the ESB between a nrf52811 and a NRF5340dk and are trying to evaluate the maximum speed we can reach with ESB packet transmission without acknowledge...
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0 replies

Started 17 hours ago
by Alex-Txl
Not Answered
power nordic 52480 from external to test ble app uart 0

Hi, I have read the documents regarding the powering up the board form external supply and switch position i need simple answer how power the board completely means...
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0 replies

Started 18 hours ago
by merad
Not Answered
nRF9160 fails to connect to server with IP and port number. Gives 116 (timeout error)? 0

Hello, I have nRF9160, modem FW = 1.3.6 and nrf sdk version 2.7.0. I am trying to create an outgoing socket with connects to specific port num and ip address but I am...
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0 replies

Started 18 hours ago
by AR Jadhav
Not Answered
nrf_delay_ms() is not available for usbd communication (usbd_cdc_acm) 0

Hello, World Please note that the following questions may be difficult to read as the text was created using a translation tool. I have downloaded version 17.0.2 of the...
- software
- Evaluation
- nrf5 sdk
- nrf52840
- usb
24 views

0 replies

Started 20 hours ago
by Rion
Not Answered
Matter firmware can not run in custom board(nrf54l15) 0

I have an nRF54L15DK and a custom-designed nRF54L15 board. These two boards use different pins for peripherals. The NCS version used is v2.9.0. I compiled a Matter project...
28 views

0 replies

Started 20 hours ago
by jared_jia

Recent in Nordic blog

nRF54L Series now widely available for development

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- 20 Jun 2024
Tracking stability, battery life and connectivity for Nordic-based devices with Memfault’s Device Vitals

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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

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