Nordic DevZone

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

Not Answered
High Power Consumption of Zigbee SED After Parent Loss – Need Guidance on Controlling Polling and Rejoin Behavior 0

Hello Nordic Support Team, I’m developing a Zigbee-based light switch using a Sleepy End Device (SED) configuration with ZBOSS. I've encountered a critical issue related...
- software
- 802.15.4
- zigbee
- nRF54L15
- Pre-production
16 views

0 replies

Started 8 hours ago
by MAndris
Not Answered
Matter: please show me the detailed steps to add diagnostic logging functionality to the Matter sample project 0

I'm trying to add diagnostic logging functionality to my Matter project using SDK version v3.0.1. I followed the steps outlined here: ( https://docs.nordicsemi.com/bundle...
15 views

0 replies

Started 8 hours ago
by paper555
Not Answered
Nrf 52833 ble aoa application 0

Hello Guys I'm currently working on a BLE AoA (Angle of Arrival) application using the nRF52833 Development Kit . I’ve run into some challenges regarding hardware connectivity...
12 views

0 replies

Started 8 hours ago
by Ronnie
Not Answered
MTP in Zephyr? 0

Hi I'm migrating applications I wrote using SDK 17 to nrfConnect 3.0 with Zephyr. I implemented USB devices with combined multiple USB classes. One of those classes was...
- development
- software
- zephyr
- nrf52840
- usb
13 views

0 replies

Started 9 hours ago
by peterz
Not Answered
After nrfx_saadc_mode_trigger, power consumption raised 1.3mA and not drop. 0

Hi, I am working on ncs 2.9.1 @ nRF54L15. I followed this academy course to add a single channel saadc in simple mode: ADC read works properly, but the current read...
- development
- software
- adc
- nRF54L15
23 views

0 replies

Started 11 hours ago
by Anthony Yuan

Recent in Nordic blog

Beacon Kit - Mistake in Ref_Design_UG_v1.0

Salman

I connected the programming header as described in "nRF6930_Beacon_Ref_Design_UG_v1.0.pdf" 5.5.4 Programming interface. I was trying to program Beacon Kit but failed many times then I compared it with…
- 10 Oct 2014
SD card interfacing

Salman

Hi, I have written SD & SDHC card routine for reading, writing and erasing data from SD card. It used the hardware SPI of nRF51822. NOTE: 1)Define the PINs of SD card first before initialing. 2)Define…
- 10 Oct 2014
How different BLE packet types influence throughput

Stefan Birnir Sverrisson

There are several types of write operations, write request with authorization, write request without authorization and write command. You can see message sequence charts for those messages here and he…
- 9 Oct 2014
Measuring Lithium battery voltage with nRF51

Stefan Birnir Sverrisson

Here is an example of a hardware setup to measure the voltage on a Lithium battery with a voltage divider and a connected capacitor. The Lithium battery typically has a voltage range of 2.7 - 4.2 V and…
- 2 Oct 2014
Sniffer application for OS X

RK

I've put up on Sourceforge, a Mac OSX application which interfaces with the Nordic BTLE sniffer software and has some of the functionality of the Windows application Nordic ships with that software package…
- 1 Oct 2014
Getting started with nRF51 development on Mac OS X

Eirik Midttun

Update: Since this blog was originally written the nrfjprog tool has been ported to OS X (now macOS). This means that the flash programming is much simpler, and it is simply a matter of following the documentation…
- 1 Sep 2014