Hi
According I2C standard, there is a requirement regarding falling speed of SCL/SDA which is > 20*1.8/5.5=6.54ns, and our measurement result of Tf on SCL is 5.732ns.
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I'm using ncs 3.2.1 with a custom board (Holyiot-20046-v1.0). I used the "Create a new board" function in nRF Connect VSCODE to create the board file. I copied the Zephyr...
Hi all,
I am having difficulties reading microphone data using built-in microphone at Xiao Seeed nRF52840 Sense. I have configured the overlay file as suggested here . Then...
I Just got nRF9151 SMA board, try to test NTN feature , after following instruction to update so called "alpha" firmware, somehow the board can not reflash back to any vesion...
Hi
We use nRF5340, set GPIOs as PDM for DMIC device, and measure waveform as below
The PDM DATA high level will decrease periodically
Is this waveform normal? If yes...
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…
**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…
nRF Connect for desktop has proven its flexibility by being cross platform and ability to install and update applications based on users need.
Motivation
Our initial goal was to modernize and cover…
Defining a business model and implementing a technical infrastructure are two major phases in building a successful product or IoT system. However, protecting the business model and your customer’s data…
The Field Application Engineers (FAEs) at Nordic Semiconductor work hard every day to help customers be successful with their designs. In that process, a number of issues come up repeatedly. This list…
Hello World !!
This is simple code which is compatible for nRF Blinky App which is based on Zephyr OS Bluetooth APIs. I've tested it on #nRF52840-PDK board. Isn't it simple ?
You have to just replace…