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Using NRFX SPIM and Zephyr SPI API's simultaneously 0

Hi - I am seeking clarification on a topic as I am a little unsure on the correct way to do things. I'm using an nRF52840 and porting an old Firmware from nRF5 SDK to NCS...
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Started 15 hours ago
by matthazley
Not Answered
SDK 3.0.2 NUS .sent callback missing 0

Hello, I'm moving my project from SDK1.9.1 to SDK3.0.2. Project is based on peripheral_uart sample (UART part is removed since it is not necessary). I have encountered...
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0 replies

Started 17 hours ago
by MartynasK
Not Answered
NRF5191 DECT Hello DECT sample error UNSUPPORTED_CARRIER with some CARRIER 0

Hi, i'm using NRF5191 with DECT. DECT modem: 1.0.2 App: hello_dect sample In datasheet I found that NRF9151 support various band: 1,2,4,9,22 and I'm using these value...
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0 replies

Started 17 hours ago
by Jason
Not Answered
nRF5340 Audio DK and FTDI_SPI 0

Hi there, on the nRF5340 Audio DK, there is a FT2232H, which provides FTDI_SPI + FTDI_SPI_SEL. How this can be used, is there any sample for this available? And how...
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0 replies

Started 17 hours ago
by Oleh
Not Answered
nRF5340 & nPM1300 decoupling cap 0

Hi I have some questions about nRF5340 & nPM1300 decoupling cap nRF5340 1.For pin A3/D2/H11/K1/L5/L11, ref. SCH is 1uF*1 and 0.1uF*5, could we only connect 1uF*1 and...
18 views

0 replies

Started 18 hours ago
by Poki Huang

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