Nordic DevZone

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

Not Answered
PCD synchronous network-core copy: supported timeout and recovery contract? 0

Hello, Could Nordic clarify the supported deadline and recovery behavior of pcd_network_core_update() when the network core never changes its command status? At sdk-nrf...
- development
- software
- nRF Connect SDK
- dfu
- nRF5340
26 views

0 replies

Started 19 hours ago
by David Rosen
Not Answered
CMSIS-NN INT4 (s4) 1.385x speedup on nRF54LM20B (NCS v3.5.0-preview3) — upstream PR & RRAM benchmarking question 0

Hi Nordic team, While benchmarking quantized INT4 (`s4`) matrix-vector multiplication (`arm_fully_connected_s4` / `arm_nn_vec_mat_mult_t_s4`) on an **nRF54LM20 DK (`nrf54lm20dk...
48 views

0 replies

Started 1 day ago
by maxxlife
Not Answered
PAwR on LE Coded PHY: responses appear to be sized and sent at S=8 even when the advertiser requires S=2 — expected? any way to get S=2 responses? 0

Setup nRF Connect SDK v3.4.1, SoftDevice Controller from the bundled nrfxlib, Zephyr host, CONFIG_BT_LL_SOFTDEVICE=y . Hardware: nRF54L15, one PAwR advertiser and multiple...
51 views

0 replies

Started 1 day ago
by JPD30
Not Answered
Documentation on and availability of NRF-SENSOR-EB (pca63568) shield for use with nRF54LM20-DK for EdgeAI sample apps 0

The EdgeAI documentation includes a required piece of hardware for use with the nRF54LM20-DK when implementing the gesture recognition sample, specifically the " pca63568...
84 views

0 replies

Started 1 day ago
by Mike Wirth
Not Answered
is nRF54 able to use CTRL-AP to reset itself? 0

I'm aware of https://devzone.nordicsemi.com/f/nordic-q-a/125252/reset-over-ctrl-ap/555253?focus=true Is it possible for an nRF54 to safely use the CPU access to the AP registers...
42 views

0 replies

Started 1 day ago
by Kelso

Recent in the DevZone Blog

Optimizing BLE-MIDI with regards to timing

Magnus

MIDI is a well-known protocol used by musical instruments to communicate. A typical modern application is connecting a musical keyboard to a DAW, letting you record directly into software and edit your…
- 12 Jul 2021
Doom on nRF5340

Audun Wilhelmsen

During the development of nRF5340 - a chip that may power your next headphones or gaming mouse - an important question came up: can it run the classic game Doom? A fully functional version of the game…
- 2 Jun 2021
Thread aware debugging with nRF Connect SDK

Finn Boetius

When working with Real-Time Operating systems like zephyr it is necessary to know how to differentiate between the threads while debugging. This Blog shows you how to accomplish that.
- 8 Apr 2021
Allowing debugger access to nRF5340

Daniel Veilleux

After an nRF5340 executes a power-on, brown-out, watchdog timer, or pin reset it is not automatically accessible to debug probes. This is true even if the nRF5340's memory is completely blank --i.e. no…
- 15 Jan 2021
Connected Home over IP: Sneak peek of early development on nRF52840

Lukasz Duda

This blog post provides step-by-step instruction on running Door Lock example from the CHIP repository. It demonstrates how with help of the mobile phone, commission accessory to the network using Bluetooth…
- 28 Dec 2020
FruityMesh v1.0 - connection-based open source BLE Mesh now available on Github

Marius Heil

Hello everyone, 5 years ago, FruityMesh was open sourced as the first connection-based Bluetooth Low Energy mesh network based on the nRF52 series. Now, after constant development at our Mway headquarter…
- 17 Dec 2020