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Not Answered
nRF54L15: UART pinout not working unless connecting the RTT viewer 0

Hi everyone, I am working with the new nRF54L15 and have connected UART21 to pins 2.07-2.10, which are capable of handling both Trace data and UARTE. However, I am encountering...
13 views

0 replies

Started 39 minutes ago
by Pedro Sousa
Not Answered
BLE Direct Test Mode, UART communication not working on nRF9160 DK / nRF52840 0

Hi, I have been experimenting with the Direct Test Mode program. I am using an nRF9160 DK, specifically the bluetooth chip nRF52840. The Direct Test Mode is not officially...
14 views

0 replies

Started 1 hour ago
by zachary_z
Not Answered
COMP (or PPI) drops event 0

Hi, I previously wrote about an unexpected behaviour which I've made a diagram for below. It's relatively simple though, the COMP watches a voltage and fires a toggle event...
20 views

0 replies

Started 4 hours ago
by snoopy20
Not Answered
Issue of build centre_uart sample 0

Hi Support Team I fail to build the original centre_uart sample. The attachment is the build log. Many thanks.
16 views

0 replies

Started 4 hours ago
by Tom.Fu
Not Answered
There is a product replacement bootloader program 0

Description of the requirements SDK:15.0.0 MCU:NRF52840 I currently have a product that is already in production, and I need to replace its boot program, and the new...
- software
- nrf52840
- dfu
- production
26 views

0 replies

Started 4 hours ago
by wyang0824

Recent in Nordic blog

New Smart Remote 3 SDK release enables cost optimized Bluetooth 5 voice remote controls

Pär H

It has been some time since we released new SDK for the nRFready Smart Remote 3 for nRF52 Series. The recently released rev 1.2 of the firmware introduces a lot of new features and improvements. This SDK…
- 24 May 2018
Accurate State of Charge Measurements For Li-Ion Batteries Using a State of Charge vs Open Circuit Voltage Lookup Table

Bjørn Kvaale

We have had a few questions on the Nordic DevZone related to state of charge estimation of Li-Ion batteries when used in conjucture with an nrf52 DK. This blog post will show you how to customize your…
- 14 May 2018
Testing Long Range (Coded PHY) with Nordic solution (It Simply Works)

Susheel Nuguru

**Project and hex files for testing this is attached in the end of this blog. Introduction There has been a lot of discussion/testing/confusion about testing the long range feature of Bluetooth Low Energy…
- 2 May 2018

Latest guides

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
nRF5x: Automating Power Profiler Kit measurements from the command line

Daniel Veilleux

Nordic's Power Profiler Kit (PPK) is an inexpensive piece of hardware that can provide a significant amount of insight into the operation and performance of your project. Although there is a lot that…
- 2 Aug 2019