Nordic DevZone

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

Not Answered
psa_aead_finish with CONFIG_PSA_CRYPTO_DRIVER_CC3XX=y generates incorrect tag for AES-GCM 0

As in subject, psa_aead_finish function generates incorrect tag for AES-GCM when Nordic proprietary library is used. Works fine with Oberon backend. Similar problem reported...
16 views

0 replies

Started 1 hour ago
by reavertm
Not Answered
nPM1100 ship mode 0

Hi, I have a question with regard to the nPM1100 PMIC and entering ship mode (not exiting it). If I am interpreting the datasheet correctly, the SHPHLD pin must be held...
28 views

0 replies

Started 1 hour ago
by oqthm011
Not Answered
Peripheral Registers Not Visible in Keil Debug Session (NRF52840) 0

Hi Nordic Support, I am facing an issue where the peripheral registers are not visible in the Keil debugger during a debug session. Only the core registers are available...
- development
- software
- nrf52840
- s140
- arm
29 views

0 replies

Started 5 hours ago
by Rani0
Not Answered
nRF54LM20A USB HID device 0

Hi: Use nRF54LM20A_DK. Use ncs 3.1.1. And this is source code: The following error occurred: « *** Booting nRF Connect SDK v3.1.1-e2a97fe2578a *** *** Using Zephyr...
26 views

0 replies

Started 7 hours ago
by john.liu
Not Answered
How to connect two Keyboards with the Desktop sample 0

Hello, I use the NCS v3.3.0 (ncs\v3.3.0\nrf\applications\nrf_desktop). Can the desktop dongle connect to two keyboards at the same time? Development boards: two nrf54lm20...
44 views

0 replies

Started 12 hours ago
by xue

Recent in the DevZone Blog

SSID-based Wi-Fi locationing: Comparing performance with other location services

Charlie

Unlock precise, energy-efficient locationing with Nordic's Wi-Fi, cellular IoT, and GNSS solutions. Learn how to optimize power and accuracy using nRF Cloud services!
- 14 Nov 2023
Introducing TechDocs: Nordic's single source for all technical documentation

Tiago Monte

Simplify IoT development with Nordic TechDocs! Access hardware, software, and cloud resources in one place, featuring powerful search and personalized tools.
- 5 Oct 2023
Extend your battery life with nRF Cloud's CoAP interface

Tuomas P

Optimize IoT device performance with Nordic's nRF Cloud CoAP interface! Lower power consumption, reduce data size, and secure connections efficiently.
- 28 Sep 2023
Analyzing power consumption in Thread Sleepy End Devices

MBaczmanski

Maximize battery life for IoT devices with Thread's Sleepy End Device modes! Learn how SED and SSED optimize power consumption for long-lasting solutions.
- 24 Aug 2023
Maximizing battery lifetime in cellular IoT: An analysis of eDRX, PSM, and AS-RAI

OmarKhalil

Maximize battery life for cellular IoT devices! Discover how eDRX, PSM, and AS-RAI optimize power consumption for seamless, low-power connectivity.
- 9 Aug 2023
Persistent storage of keys and data using the nRF Connect SDK

Sigurd Hellesvik

Choose the best storage solution for your IoT application with nRF Connect SDK! Learn to securely store keys, data, and more while optimizing performance.
- 6 Jul 2023