Nordic DevZone

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

Not Answered
nRF54LM20 DK PCA10184 Rev. 0.7.0: PC-controlled power-cycle through Board Controller / nPM1300 0

Hi Nordic Support, We are using an nRF54LM20 DK, PCA10184 hardware revision 0.7.0, for automated side-channel analysis (SCA) testing. Our requirement is to repeatedly...
8 views

0 replies

Started 16 minutes ago
by unknown012345678
Not Answered
cs_de IFFT distance locks on a side lobe when tones are missing (interference or channel-map exclusion) - measured, with a simple gap-fill fix 0

Hello, While evaluating Channel Sounding on the nRF54L15, we found that the IFFT distance from the cs_de library can collapse to a few tens of centimeters when a contiguous...
7 views

0 replies

Started 18 minutes ago
by Andrei - OCMTEC
Not Answered
DRGN-29635 (RRSP deadlock on link loss) reproduced on nRF54L15 with v3.4.0; commit 8e05c69 resolves it - will it land in a v3.4.x release? 0

Hello, This confirms known issue DRGN-29635 ("The Ranging Responder (RRSP) might deadlock when a link is lost while ranging data is in flight"), with some evidence that...
12 views

0 replies

Started 1 hour ago
by Andrei - OCMTEC
Not Answered
Vanix Technologies: Hardware Design Review and Validation Request - nRF54LM20A + nRF21540 Gateway 0

1. Project Overview We are developing a Gateway for our Cattle Monitoring project using Nordic Semiconductor's nRF54LM20A SoC and nRF21540 RF front-end module (FEM). We...
26 views

0 replies

Started 3 hours ago
by Chenn
Not Answered
PPK2 calibration offsets corrupted in EEPROM 0

Hello, My PPK2 (PCA63100, rev 1.1.2, build code 2026.8) reports corrupted calibration offsets: O0 / O2 ≈ 4.06e31, O3 ≈ −2.8e15, O1 / O4 ≈ 0, and the Power Profiler app shows...
23 views

0 replies

Started 3 hours ago
by MarcoR

Recent in the DevZone Blog

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
Introducing the Cellular Monitor

Michal

Simplify cellular IoT development with Nordic's Cellular Monitor app! Debug, capture modem traces, and analyze LTE network data with intuitive tools.
- 20 Jun 2023
Solving real-world challenges: The new features of Bluetooth Mesh 1.1

Pawel Kanafek

Revolutionize IoT systems with Bluetooth Mesh! Explore new features like DFU, Remote Provisioning, and NLC profiles for scalable, secure commercial applications.
- 15 Jun 2023
DECT NR+: A technical dive into non-cellular 5G

Heidi

Take a deep dive into DECT NR+, the first non-cellular 5G standard for IoT! Learn how its mesh topology enables scalable, low-power networks with ultra-reliable connectivity.
- 25 May 2023
Accelerate IoT development with nRF Connect for VS Code

Tiago Monte

Accelerate IoT development with nRF Connect for VS Code! Explore features like Devicetree editing, debugging tools, memory reports, and seamless Git integration.
- 8 May 2023