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Single-wire UART on Nrf9160 0

I’m working with a device that communicates over single-wire UART (half-duplex), where TX and RX share the same line (because the peer device is designed that way). Now I...
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Started 6 minutes ago
by harryle
Not Answered
Nordic SDK not recognizing my ClickBoard 0

Hello, I recently got a BL653 Click Board and am trying to program it. As I do not have a supported MCU for the NECTO Studio IDE (the ClickBoard's manufacturer IDE), I...
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0 replies

Started 4 hours ago
by MATRIX7878
Not Answered
Is this normal in the datasheet of the nrf52840? 0

I was looking down at the pinout schematic of the nrf52840 aQFN73, in the schematic provided in the data sheet from v1.1 to v1.11 VSS_PA pin is below ANT pin, but once in...
- Confusion
- Evaluation
- documentation
- nrf52840
- ant
- hardware
17 views

0 replies

Started 5 hours ago
by Kaihi
Not Answered
Zephyr LTS Version 0

Hi, I'm looking to use the nrf connect sdk for development that is compatible with the latest zephyr lts. I believe it will be ncs 2.9.2 compatible with zephyr 3.7.99 (3...
21 views

0 replies

Started 10 hours ago
by mkscheble
Not Answered
Determining charged and charging on custom board with nrf5340 0

I'm still new to this but particularly in regards to battery. I have a custom board with a nrf5340 and have been working on reading the voltage. I used the battery sample...
- development
- software
- zephyr
- nRF5340
25 views

0 replies

Started 13 hours ago
by lcj

Recent in Nordic blog

Weird issue with pyserial flow control

Eirik Midttun

EDIT: It seems less weird now. See You will never guess how JLink deals with UART flow control for the full story. Working on some Python code to control nRF51 and nrF52 targets I encountered a strange…
- 29 Jan 2016
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