Hi guys, my setup:
- nRf Connect 2.6.0
- VS Code 1.88.1
- Apple Macbook M3 Max (ARM64 CPU)
- nRF52840-DK
I created a new project based on the zephyr button sample...
Hello,
We have nRF52833 on the custom board, now we want to do DFU over Bluetooth. During my initial research reults with following questions:
If you use 1. " nRF Connect...
Device: nRF52840 + nRF21540 Wireshark: v4.2.4 nRF Sniffer: nrf802154_sniffer_nrf52840dongle.hex (downloaded yesterday)
I am trying to evaluate Tx power using the nRf52840...
Hi all
(I'm using vs studio code and nrf 2.5.1)
I'm having difficulty disabling the reset function related to the reset pin. I can't use the pin as GPIO and if I put 0V...
Hello Nordic team,
I have a central client BLE application on nrf52840 that performs GATT write on another BLE server device. From BLE specifications and from various posts...
Earlier this year, I came across a fun project made by one of my colleagues, Torbjørn Øvrebekk, at Tech Support’s annual Christmas workshop last year. It’s a simple application that plays pre-programmed…
Securing your connected devices and their data in a cost-efficient way can be a challenge. There are, of course, standards for connectivity and communication, but what about injecting the necessary certificates…
Nordic's nPM1300 is a power management IC (PMIC) that is especially well-suited for SoCs like the nRF52 and nRF53 Series. Compared to the SoC's internal regulators, the PMIC is built on a larger 180…
When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
Periodic Advertising with Responses (PAWR) is a new feature in Bluetooth 5.4. It extends the periodic advertising protocol from Bluetooth 5.0. Periodic advertising, where a device sends broadcast data with…
When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
nRF Cloud is a major element of Nordic Semiconductor's long-term and committed plans for cellular IoT solutions. It can be accessed by users or devices through different methods for different purposes…
Introduction
The intention of this guide is to clarify and describe the main aspects relevant to the GNSS receiver functionality on the nRF9160 as well as build configurations, tool recommendations and…
Background
There is a need to enable Nordic hardware with the Direct Test Mode (DTM) firmware. This is so the physical layer and RF characteristics may be ascertained as set in the Bluetooth Sig Specification…