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Not Answered
Potential risks if voltage is applied to a GPIO pin when the chip is not powered (VDD = 0.0V) 0

Hello, The company I work for uses an nRF52840 PCBA for one of its project. During production, the board will be placed under test using a custom-built fixture. Due to...
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0 replies

Started 1 day ago
by simbex
Not Answered
custom defines ineffetiveness issue 0

Hi, I am developing an application using Zephyr for nRF5340CPU. In the program there are the statements inserted to conditionaly display few parameters on norma 16x2 alphanueric...
48 views

0 replies

Started 1 day ago
by mexco
Not Answered
Power Profile Kit II measures 1.5microAmps when disconnected 0

I'd like to use Power Profiler to measure really low currents (watches) ~0.4 microAmps. However, Power Profiler II measures 1.5microAmps even when disconnected with or...
60 views

0 replies

Started 1 day ago
by vofitserov
Not Answered
Power Profiler Kit II - Not showing in 'Select Device' List 0

Windows 8.1 64-bit: PPK2 shows in Device Manager, does not show as an item in Power Profiler software. The device works, as I've used it successfully on a Virtual Win10...
62 views

0 replies

Started 2 days ago
by Joe Butler
Not Answered
NRF5340: net core crashes in sdc_hci_cmd_le_set_adv_enable() if CONFIG_CLOCK_CONTROL_NRF_CALIBRATION_MAX_SKIP=0 0

The NRF5340 net core crashes in sdc_hci_cmd_le_set_adv_enable() if I have CONFIG_CLOCK_CONTROL_NRF_CALIBRATION_MAX_SKIP set to 0. To reproduce the issue, do the following...
63 views

0 replies

Started 2 days ago
by ronbo999

Recent in Nordic blog

Audio Recognition using Edge Impulse Machine Learning on the nRF52840 DK

notsane0

Introduction Machine Learning in the wireless edge-device space leverages the processing power of the local microprocessor to minimize the amount of data being transmitted. Since radio transmissions are…
- 21 Dec 2021
Find inspiring projects from the Advanced Wearables Contest

Charlie

Do you want to learn how to design advanced wearables with Nordic SoCs? The winning projects from the Advanced Wearables Contest on Hackster.io are available for your reference now. The world has encountered…
- 12 Oct 2021
Nowi Powered Energy Autonomous Nordic Thingy:91 Platform

Melissa

Nordic and Nowi have partnered to develop an energy autonomous version of the Nordic Thingy:91, an easy-to-use prototyping platform for cellular IoT using LTE-M, NB-IoT and GPS. The energy autonomous Thingy…
- 7 Oct 2021

Latest guides

Peripherals And RF Test: Using Bluetooth Shell

Mark Q

Purpose The purpose of this guide is to demonstrate the use of Bluetooth Shell. Bluetooth Shell (BT Shell) is a command-line shell application that runs over the UART. It allows one to manually type in…
- 21 Jan 2022
Software: Memory Optimization with the nRF Connect SDK

matt.heins

Out of the box, the examples in the nRF Connect SDK are configured for ease of use, functionality, and debugging; they are not generally configured for optimal memory utilization. Some of the examples…
- 6 Jan 2022
Software: nRF Desktop on a Development Kit

Priyanka

This tutorial is aimed at implementing the nRF Desktop application on the nRF52840 Development Kit (DK) using the nRF Connect SDK, thereby allowing it to work either as a gaming mouse, keyboard, or dongle…
- 16 Dec 2021
Software: Add DFU support to your application

Simon

This guide will show you, step by step, how to add Device Firmware Update (DFU) support to your application using the nRF Connect SDK. First it will demonstrate how to add BLE DFU support to the Peripheral…
- 29 Nov 2021

Software: Common fixes for nRF Connect SDK build problems

Sigurd Hellesvik

Does your build fail today, even though it worked fine yesterday? Are you able to build your project on another computer, but not the one you need to use now? Here are eight things you can try to fix these…
- 22 Sep 2021
Peripherals And RF Test: TWI/I2C implementation with nRFx TWIS Driver

Jeff4BLE

Objectives Learn to add and configure an I2C/TWI Master Zephyr driver to an NRF Connect SDK project. Learn to add and configure an I2C/TWI Slave nRFX driver to an NRF Connect SDK project. Demonstrate…
- 4 Aug 2021