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nRF52840 dongle BLE/ZigBee radio problem 0

I have recently purchased nRF52840 dongle which I wanted to use as a ZigBee sniffer. I bought it on AliExpress and it supposed to be original Nordic board, but it turned out...
8 views

0 replies

Started 25 minutes ago
by Wes0
Not Answered
Which Nordic MCU's, if any, support odd parity for UART? 0

Hi, I have a project requirement to interface with HART, which is a protocol that specifies odd parity for UART. I recently found out UART odd parity isn't supported on...
23 views

0 replies

Started 2 hours ago
by chris_h
Not Answered
CS 3.1.0 + nRF5340: MCUboot serial recovery in single-slot with signing + encryption 0

Hi Nordic team, I am working on nRF5340 and trying to enable MCUboot serial recovery DFU in single-slot mode with both signing and encrypted images. Environment: 1. SoC...
17 views

0 replies

Started 4 hours ago
by BBatu
Not Answered
nPM1300: VSYS drops to 2.5V on startup unless VBUS and VSYS are momentarily shorted 0

Hello Nordic Support Team, I am experiencing a startup issue with the nPM1300 PMIC. Below is the summary of my hardware configuration and the behavior I am observing: ...
18 views

0 replies

Started 5 hours ago
by Luis Santos
Not Answered
nRF52811: settings_save_one() returns -2 / -116 while storing device name and BLE passkey issue (Settings + NVS backend) 0

Hi Team, I am working on an nRF52811-based BLE application using nRF Connect SDK (Zephyr) and facing an issue while trying to store the device name in flash using the Settings...
20 views

0 replies

Started 8 hours ago
by Manoj Kumar

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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
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- 13 Aug 2018
Bluetooth pairing vulnerability

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The Bluetooth SIG released an errata for the 4.2 and 5.0 versions of Bluetooth specification on July 23rd relating to a potential vulnerability with the pairing procedures. For Bluetooth low energy; this…
- 27 Jul 2018
Getting Started with the Thingy:52 and GCC/GDB

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The Thingy:52 IoT Sensor Kit is a fancy development board that combines the nRF52832 SoC, a handful of sensors and user interface components, and a rechargeable battery. Although the Thingy is available…
- 20 Jul 2018
Provision, configure and control Bluetooth mesh networks with nRF Mesh

Petter Myhre

nRF Mesh are open source libraries for building your own Android and iOS Bluetooth mesh apps. It is also the name of the apps demonstrating a subset of the capabilities of the libraries. Use them in test…
- 25 Jun 2018
nRF52832 Buttonless DFU Development Tutorial - GitHub

gamnes

This tutorial is valid as of 2018-06-06, updates to tools and SDKs might have been made since then. Please review the information on http://infocenter.nordicsemi.com/ to see if any updates have been made…
- 12 Jun 2018