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nRF52840 Dongle Not Responding after receiving CONNECT_IND 0

Hi, I am seeing a strange issue with nRF52840 Dongle when I run a custom BLE connection test repeatedly. Below is my configuration: FW in nRF52840 was programmed using...
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0 replies

Started 10 minutes ago
by Rudhir
Not Answered
Trouble configuring project for BME 688 sensor and nrf52840 0

SDK version - v2.7.0 Project repository Hi! I am a junior embedded systems software developer, and I just started working with Nordic's environment. This is my first...
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0 replies

Started 34 minutes ago
by Eme12
Not Answered
nRF52832 PC10040 Recommended Inductor is EOL 0

Hi Nordic Support, Reaching out as due diligence on this. We've been relying on the HK100515NJ-T for L3 (15 nH DCC inductor), the recommendation from PCA10040, in our design...
- pcb
- nrf52832
- hardware
- production
10 views

0 replies

Started 45 minutes ago
by Kelso
Not Answered
Wrong Python version with CMake on Mac OS 0

Hello, I've got a frustrating error on a fresh install of my environment on Mac OS 13: " Could NOT find Python3: Found unsuitable version "3.9.6", but required is at least...
24 views

0 replies

Started 1 hour ago
by ThomH
Not Answered
nRF52840 Wearable board review - 2 Layer PCB with QFN-48 package 0

Hello Nordic Community, I am currently working on a project that involves a Garmin-style devices to display acceleration and velocity data, connected in ANT. I have some...
- Wearables
- nrf52840
- ant
- rf design
- hardware
- Pre-production
29 views

0 replies

Started 1 hour ago
by frusciante89

Recent in Nordic blog

BLE-Cube — A Bachelor Project

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In spring 2016 four students from NTNU got an assignment from Nordic Semiconductor. To compliment this assignment, the students wrote a short article: "What if controlling household appliances with your…
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Latest guides

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
Getting started: nRF Connect for Cloud Certificate Update

Joakim

The content of this guide is now covered in the documentation on nrf Connect SDK documentation page.For the most up-to-date instruction to Update Cloud Certificate please follow this link.
- 27 Sep 2019
Getting started: Thingy:91 Firmware Update using MCUboot

Joakim

The nRF Connect Programmer application now also supports MCUboot! Follow these steps to update through the programmer application or the following guide for the command line alternative. This guide shows…
- 23 Sep 2019
Bluetooth low energy: Concurrent Advertising

Håvard

I have been asked several times about variations of the following advertising scenario, so I decided to make a blog post that I can refer to, and hope it might prove useful for others out there that are…
- 9 Sep 2019
Software and Protocols: The four kinds of data you need to consider when developing an IoT product

Markus Tacker (he/him)

In this post I will give you an introduction to the four kinds of data you need to consider when developing an IoT product: Device State Device Configuration Past Data Firmware Updates It's these …
- 9 Sep 2019
Getting Started : Automate building of HEX files for your nRF Connect SDK application using CircleCI or GitHub Actions

Markus Tacker (he/him)

Continuous delivery is in important aspect of short time to market and since the nRF9160 supports firmware over the air updates we want to ship a new firmware to our development boards every time we update…
- 14 Aug 2019