Hey.
I have a problem where the task watchdog times out immediately.
I have taken the samples/basic/task_wdt sample and modified it a bit to simulate what I have in...
Hi!
First off: I know the Cryptocell register interface is not officially supported, but I'm using it for learning purposes and I'd like to understand what's happening....
Hi Nordic team.
I have an issue performing the "Bluetooth Throughput" test using the suggested "Bluetooth Throughput example".
I have created a new application using NRF...
I was messing around with my nrf52832DK and set it to boot mode now the LED5 is flashing continuously, I've tried uploading JLINK firmware into the boot device folder but...
Hello, We want to build our own custom protocol because the features we need are not available from existing protocols like BLE or Zigbee etc. But it is beyond our reach to...
1.Profile
During connection procedure of BLE, there are three packages: SCAN_REQ, SCAN_RSP 和 CONNECT_REQ。
SCAN_REQ: Scan request, issued by MASTER DEVICE, send to SLAVE DEVICE,sent by the Link Layer…
1.Profile
MTU: ATT Maximum Transmission Unit (MTU) is the maximum length of an ATT packet. The ATT MTU is defined by the L2CAP and can be
anywhere between 23 and infinity. The implementation of the…
Today I tried to find the better ways to debug program on nRF52840 PDK from CLI on linux.
The ways that I tried
[Failed] openocd (both stlink and jlink) & gdb
[Succeeded] JLink & JLinkGDBServer &…
The new Bluetooth 5.4 features Periodic Advertising with Responses (PAwR) and Encrypted Advertising Data (EAD) can be used for one-to-many applications. One of these is the Electronic Shelf Labels (ESL…
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…