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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...
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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...
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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...
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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...
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Started 1 day ago
by Kelso
Not Answered
Channel Sounding with multiple initiators 0

Hi, Sorry, I found a similar question on this site, but I still don’t understand. We would like to demonstrate the following. Perform distance measurements simultaneously...
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Started 1 day ago
by Hakuto

Recent in the DevZone Blog

Bluey Beacon - Building a Nordic nRF52832 BLE IoT Sensor Beacon

Mahesh Venkitachalam

In this project, we’re going to build a BLE Beacon that transmits temperature, humidity and ambient light levels to a dashboard on the internet. Bluetooth Low Energy is a technology that was designed…
- 9 Jul 2017
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esivertsen

Our brilliant apps engineers continue to play around with our newly-launched Nordic Thingy:52. This time, Joakim has prepared a few Javascript demos using node.js and a Raspberry Pi. The Thingy connects…
- 5 Jul 2017
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Bence

We are happy to announce that nRF Connect for desktop v2.0 has now been released, and is available for download on the nRF Connect product page. Framework for desktop apps As you may know, nRF Connect…
- 5 Jul 2017
Introducing nRF Cloud. An IoT platform for your Nordic Semiconductor Bluetooth devices.

chrishansen

Connecting BLE devices to the IoT is becoming an essential requirement of many products, so to help you get your IoT project jump started, Nordic Semiconductor is launching a set of IoT developer tools…
- 30 Jun 2017
Porting the OTA DFU to your Custom App (SDK 12 +)

shibbs

How to implement the Nordic OTA protocol in your own phone App This document is meant to be useful if you are implementing DFU updates within in your own smartphone app, and want to do it yourself, rather…
- 30 Jun 2017
Designing your Bluetooth GATT: Custom Services and Characteristics [MIDI controller use case]

Mohammad Afaneh

One thing I wish I had when I started developing for BLE is more blog posts that walk you step-by-step on how to tackle the different phases of the system design and implementation. One such phase is designing…
- 28 Jun 2017