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Using the VDDH, setting the VDD level and measuring the current of a nRF52833 DK 0

Dear all, I want to measure the current consumption of my application on a nRF52833 DK. On top of that I want to be able to power the device using the VDDH and set the VDD...
- development
- software
- nrf52
- nRF52833
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0 replies

Started 7 minutes ago
by Giannis Anastasopoulos
Not Answered
PWM Duty Cycle Does Not Change 0

Hello, I'm working on nRF52811, SDK16.0, Softdevice 7.0.1. Using the pwm_driver example in the SDK, I'm trying to run a simple PWM for an RGB LED. Following is my simplified...
3 views

0 replies

Started 12 minutes ago
by Aftab
Not Answered
how to save data in flash memory? 0

I am using SDK v16, SEGGER to program on my nrf52832 SOC for our project. I need to save a few variables to the flash memory. These variables will hold the status of the device...
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0 replies

Started 25 minutes ago
by YuhQPL
Not Answered
Segger Studio crashing, looking for alternatives 0

Hi All, we were tasked by a customer to develop software for the nRF52840 and they recommended to use segger embedded studio. We downloaded it from the Nordic web site,...
5 views

0 replies

Started 29 minutes ago
by Hugo Habicht
Not Answered
Android OTA DFU not working with latest SDK, DFU library 0

Hi, I have an issue that is urgent for me, as we wish to add DFU capabilities via pre and post production hardware. This is for a commercially time sensitive product and...
- software
- android
- nrf52832
- dfu
- production
5 views

0 replies

Started 31 minutes ago
by Oliver_G

Recent in Nordic blog

Measuring PSM Sleep Current on the nRF9160-DK

notsane0

Author's Note: 8June2020 - Changed PSM Tau to 4 hours to meet Verizon Wireless 190 minute minimum Overview For these nRF9160 current measurements, the Qoitech Otii Arc and its accompanying software will…
- 7 May 2020
On nRF Connect for iOS & SIMD Optimizations in Swift

Dinesh Harjani

We released a small update late last week. It’s a follow-up to our last release of 2019, and like its predecessor, this release, 2.1.2, aims to improve the general stability of nRF Connect for iOS as well…
- 31 Jan 2020
Q&A for "Embedded Antennas for IoT" webinar

Petter Myhre

This blog post contains answers to questions asked during the "Embedded Antennas for IoT" webinar hosted by Nordic Semiconductor 17.10.2019. You can watch a recording of the webinar here. You…
- 22 Nov 2019

Latest Nordic tutorials

Developing for the nRF52805 with nRF5 SDK

bjorn-spockeli

Introduction The nRF52805 SoC is a low-cost member of the nRF52 Series with a subset of the features of the nRF52811 and nRF52810 SoCs. As the nRF52805 has a feature subset of the nRF52810/11 SoCs, which…
- 11 Jun 2020
Developing for the nRF52820 with nRF5 SDK v16.0.0

bjorn-spockeli

Introduction The nRF52820 IC is a subset of the nRF52833 with smaller RAM and flash, and with less peripheral resources. Therefore, you can use nRF52833 to emulate the functionality of nRF52820. This blog…
- 19 Mar 2020
Introduction to Nordic nRF5 SDK and Softdevice

Mihua

What is the difference between SDK and Softdevice? How can we select SDK and Softdevice versions? Do the SoC, SDK, and Softdevice have version compatibility problems? How can we understand the SDK directory…
- 15 Jan 2020
Adjustment of RAM and Flash memory

AndreasF

The scope of this tutorial is to make it clear how a developer can adjust the RAM and FLASH memory start addresses. The examples demonstrated in this tutorial uses SDK 15.2 The first three Sections explains…
- 7 Dec 2018
nRF52840 Dongle Programming Tutorial

Einar Thorsrud

This tutorial demonstrates how to adapt and program SDK example applications to the nRF52840 dongle using USB DFU. It also describes how to program the dongle via Serial Wire Debug (SWD) using an external…
- 27 Nov 2018
Introduction to Bluetooth low energy and Bluetooth low energy development (video tutorial)

Kristin

We have produced a video tutorial in two parts about Bluetooth low energy. The purpose is to give you a developer’s introduction to BLE and the development tools offered by Nordic Semiconductor. NB! Please…
- 6 Oct 2016