Nordic DevZone

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

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...
11 views

0 replies

Started 34 minutes 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...
24 views

0 replies

Started 2 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...
22 views

0 replies

Started 2 hours ago
by MarcoR
Not Answered
fs_mgmt file-upload write ACKed at link layer but never reaches Zephyr host (bt_recv_unsafe) on nRF54LM20A — related to IOS-nRF-Connect-Device-Manager#659 0

This is long and AI generated. Sorry about that, but it is comprehensive. I'm seeing a very specific, repeatable failure uploading a file via mcumgr's fs_mgmt over BLE,...
21 views

0 replies

Started 3 hours ago
by lcj
Not Answered
SoftDevice Controller / MPSL BabbleSim libraries for NCS v2.9.0 0

Hello, We run our Bluetooth Mesh product firmware in BabbleSim, on a simulated nRF52840 (nrf_hw_models, native simulator). We are on nRF Connect SDK v2.9.0. We would like...
24 views

0 replies

Started 4 hours ago
by Denis_Linkio

Recent in the DevZone Blog

nRF9160 Pathfinder

Marte Myrvold

The nRF9160 SiP supports the use of both LTE-M and GPS. We want to show how these can be used in an application at the same time. In this project we demonstrate this by using the nRF9160 DK to send the…
- 7 Oct 2019
Q&A for "Introduction to nRF Connect SDK" webinar

Petter Myhre

This blog post contains answers to questions asked during the "Introduction to nRF Connect SDK" webinar hosted by Nordic Semiconductor 25.09.2019. You can watch a recording of the webinar her…
- 7 Oct 2019
nRF Connect for iOS: What is a Bug-fix Release?

Dinesh Harjani

It's been a month since we last spoke, when we announced the release of nRF Connect for iOS 2.0. What a day that was, wasn’t it? In any case, we’re here because, since then, we’ve made three successive…
- 30 Sep 2019
Summer challenge: the 1000m long Zigbee link.

tomchy

There are smart home applications that require an extended radio range. Is it possible to use Zigbee/BLE multiprotocol solution to increase the Zigbee mesh network coverage?
- 6 Sep 2019
Q&A for "Introduction to Nordic Thingy:91" webinar

Petter Myhre

This blog post contains answers to questions asked during the "Introduction to Nordic Thingy:91" webinar hosted by Nordic Semiconductor 22.08.2019. You can watch a recording of the webinar h…
- 2 Sep 2019
Thingy:91 FAQ

Peder Rand

Thingy:91 FAQ Should I update to the latest firmware? Yes, it's recommended to update the firmware to get the latest and greatest functionality. See Update Thingy:91 firmware. What if I want to try…
- 21 Aug 2019