Hello community,
I am using BL5340PA BLE controller board from Liard connectivity which is based on the nRF5340 SoC. The BL5340 module allows all of the base functionality...
Is it necessary to use the 32768 crystal on the target device in order to flash that device using a connection to the nRF52 development board, or can the device use the internal...
Hi
I use nRF7002-DK, SDK:V2.5.2, SPI API " spi_transceive_dt", after SPI transmission, use memcpy for copy tx and rf buffer, it's will core dump and hang up the system?why...
I have an existing application that leverages a permanent Central and Peripheral role on the same device to communicate with other devices.
The application is quite memory...
I am debugging with VSCode.
If you set a breakpoint and try to re-execute while stepping, an error will occur.
The following is output to the debug console. Kill the program...
During a summer internship at Nordic, I took on a project that focused on applying Bluetooth® Mesh technology in a practical setting. The project concentrated on making emergency lighting testing in commercial…
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…
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…