Nordic DevZone

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Not Answered
nRF9151 Detach with CMW500 right after attach complete 0

Hello, We struggle to keep LTE-M attached with nRF91 (Modem) and CMW500 (EPS) to test regular IP communication (so those are not Radio Access Network tests) during product...
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0 replies

Started 43 minutes ago
by Michal Mühlpachr
Not Answered
MCUboot with fallback feature. 0

Hi everyone, Could someone help me with the following use case? Task description: I'm working on a firmware update procedure based on the smp_svr project. I'm trying to...
23 views

0 replies

Started 6 hours ago
by LSerhii
Not Answered
Building for nRF9151 without TF-M using Visual Code doesn't seem possible 0

Hello, I have made a project that was based on the nRF9151 Development Kit and it works great. I had to select the -ns configuration to get anything to ever build and now...
22 views

0 replies

Started 7 hours ago
by MJWeston
Not Answered
J-link nrf52840 DK connection problem 0

Hi, I bought a new nrf52840 DK board as one ofthe original nrf board of my Qorvo QM33120WDK1 kit ( 2 x nrf52840 DK + QM33120W + QM33110W) J3 connector broke. Out of the...
24 views

0 replies

Started 8 hours ago
by David Felix
Not Answered
SPI speed and consistency issues using nRF52840 with ADS131M04EVM 0

Howdy! I am attempting to develop a system using an nRF52840 and an ADS131M04EVM (ADC). Our application requires us to collect data at a high sampling rate (>= 16k SPS...
- Evaluation
- spi
- zephyr
- nrf52840
- hardware
26 views

0 replies

Started 8 hours ago
by BenD

Recent in Nordic blog

Thingy:52 MOSFET Usage

gamnes

This blog post describes how you can take advantage of the 4 MOSFET's on the Thingy:52. DISCLAIMER: Please verify all information that is used/retrieved from this blog post. Some of the information…
- 27 Dec 2018
Using the Power Profiling Kit to measure Current Draw on an External Device

notsane0

The Power Profiler Kit (PPK) is a flexible tool for measuring the real-time current draw of nRF5x designs. When used as an add-on board to measure the nRF5x current of an attached development kit (DK)…
- 26 Dec 2018
What impact does the deprecation and withdrawal of Bluetooth Core specification v4.0 and v4.1 have on your current and future products?

Petter Myhre

This blog was last updated 17.01.2019. The Bluetooth Special Interest Group (SIG) recently announced the deprecation and withdrawal of Bluetooth Core specifications v4.0 and v4.1. For products that are…
- 30 Oct 2018
The S132 v5.1.0 is now production tested on nRF52810

Petter Myhre

This blog describes how you can setup a Segger Embedded Studio example for PCA10040E (emulating nRF52810) from nRF5 SDK 14.2 to use S132 v5.1.0, instead of S112. The procedure should be similar for the…
- 12 Sep 2018
Adding custom commands to a BLE example using Nordic UART Service

Håvard

A common thing to do is to use the Nordic UART Service for quick prototyping. Often the example itself is used as a starting point (ble_app_uart). But sometimes we use other starting points, and want to…
- 6 Sep 2018
Using Two-Factor Authentication (2FA) with the Nordic DevZone

esivertsen

Did you know you can use two-factor authentication to enhance the security of your DevZone account? In this little blog, I’ll show you how to enable Two-Factor Authentication (2FA) with your DevZone account…
- 30 Aug 2018