Nordic DevZone

Recent and unreplied - Help your fellow developer and earn points!

Not Answered
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...
13 views

0 replies

Started 1 hour 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...
24 views

0 replies

Started 3 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 5 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: ...
19 views

0 replies

Started 6 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 9 hours ago
by Manoj Kumar

Recent in the DevZone Blog

How We Found a Bug In Nordic’s SDK Using Jumper’s Emulator

dansheme

We were trying to run the PPI example from the nRF5 SDK on our emulator. We quickly revealed a bug in the configuration of one of the timers by having a look at the HW log: Check out our Medium b…
- 24 Aug 2017
New Command Line Interface and enhanced Logger - part 2.

Krzysztof Chruscinski

If you haven't yet get to know command line interface (nrf_cli) module significantly improved in nRF5 SDK 14.0.0 please check this blog post: New command line interface - part 1 Enhanced logger and…
- 22 Aug 2017
MultiLink with Peripherals & Centrals in the nRF5 SDK v13

JustinLee

##Introducing concurrent MultiLinks I’d like to inform that it is possible to configure concurrent-multiple connections with several Centrals and Peripherals. This behavior can be possible to use examples…
- 22 Aug 2017
Nordic Thingy:52 Raspberry Pi Python Interface

gamnes

Thingy:52 Python Raspberry Pi Interface This blog is a follow up to both the Nordic Thingy:52 node.js/Raspberry Pi demos and the https://devzone.nordicsemi.com/blogs/1160/walkthrough-of-nordic-thingy52…
- 18 Aug 2017
Driving WS2812B LEDs using I2S on the Nordic nRF52832

Mahesh Venkitachalam

In this article, I use the I2S peripheral of the Nordic nRF52832 to generate the waveforms required to drive the popular WS2812B RGB LEDs. http://electronut.in/nrf52-i2s-ws2812/
- 18 Aug 2017
Walkthrough of Nordic Thingy:52 Node.js Raspberry Pi demos

gamnes

Thingy:52 Node.js Raspberry Pi Interface This blog post is a follow up to the Nordic Thingy:52 node.js/Raspberry Pi demos blog post, and will described how you can run and what to expect from each of…
- 17 Aug 2017