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Thingy:91 X - nPM1300 VBUSOUT and nRF5340 VBUS source resistance 0

Hi, I'm working on a custom board based on Thingy:91 X PCA20065 rev 2.0.0. I've kept the USB supply connection from the reference design: nPM1300 VBUSOUT → R10 (2.2...
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0 replies

Started 19 minutes ago
by Jeff3813
Not Answered
NCS 3.4.x - runners.pyocd “Waiting for a debug probe matching unique ID … to be connected” error 0

Problem When attempting to flash a nRF board that uses pyocd as the runner (defined in devices’s baord.cmake) for flashing, the following error occurs. It doesn’t matter...
33 views

0 replies

Started 2 hours ago
by zpm1066
Not Answered
How are you automating PPK2 measurements 0

Hi, I'm trying to find out how people automate current measurements with the PPK2 beyond doing it by hand in the Power Profiler app. From the threads here it looks like...
- software
- Evaluation
- Other
- production
51 views

0 replies

Started 21 hours ago
by Jakub Janik
Not Answered
nRF Cloud REST API Billing & Usage limits 0

Hi, we are building a backend that pulls device messages from nRF Cloud via the REST API instead of using the Message Routing Service. Before we finalize the polling logic...
46 views

0 replies

Started 1 day ago
by FlorianStorz
Not Answered
nrf54l15tag overlay for BTN1 0

I want to program BTN1. For this I used the definition sw0 of nrf54l15 but that doesn't work (SW crash). What overlay structure should be used? AI suggested the overlay...
60 views

0 replies

Started 2 days ago
by Lvrk

Recent in the DevZone Blog

Comparing compilers/IDEs for development with nRF5x series devices

Michael Dietz

#Introduction All compilers ARE NOT created equal. Given the same c code, different compilers will generate machine code with varying performance & size. Generally the more efficient machine code (uses…
- 28 Jan 2016
nRF52 Range Extension with RFaxis' RFX2411N

Floyd Ashbaugh

External Power Amplifiers and LNAs easily connected to the nRF52 series device for high power extended range operation. Data sheets, white papers, schematics and layout information available at link t…
- 26 Jan 2016
Developing Nordic nRF51 applications with mbed and Visual Studio

ivan

This tutorial shows how to use the mbed framework to develop applications for Nordic nRF51 devices. Before you begin, install VisualGDB 5.1 or later. Start Visual Studio and open the VisualGDB Embedded…
- 26 Jan 2016
PA / LNA support in S132

Einar Thorsrud

The S132 SoftDevice for the nRF52 has support for enable/disable switching of external Power Amplifiers (PA) and Low Noise Amplifiers (LNA) using GPIO pins. This was introduced in S132 version 2.0.0-7…
- 25 Jan 2016
Step by Step Guide to Setup and Start Developemt with nRF51 or nRF52 DK and IAR

Pratyush Dave

The purpose of this blog is to provide a step by step guide to help a developer, starting off with the Nordic Semiconductor nRF51 DK, to get the necessary tools installed and get the software (SW) development…
- 25 Jan 2016
BLE nrf51 - Multilink NUS central - Connect to many peripherals through NUS service - with Arduino host

Marco Russi

Hi all, I implemented a simple multilink NUS central based on s130 for nrf51 chip-set. It means that this NUS central can connect to several peripherals simultaneously and send data to each one of them…
- 24 Jan 2016