Nordic DevZone

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

Not Answered
Nrf54LS05B QFAAAB VS QFAAAA marking issue on the chip body 0

Hi Team, What's the difference between blew two parts (QFAAA B VS QFAAA A )? Thanks.
19 views

0 replies

Started 5 hours ago
by Sam01234
Not Answered
nrf connect bare metal and blinky 0

Trying to get familiar with nrf connect bare metal. Some examples work fine, like ble_nus and ppi But blinky cannot compile. I need to use bm_nrf54l15df/nrf54l15/cpuapp...
16 views

0 replies

Started 7 hours ago
by Sietse
Not Answered
FOTA configuration for nrf91 SLM + nrf54L15 host 0

Hello We have nrf54l15 as a host and main MCU along with nrf9151 with SLM build. We are connecting it to nrf-cloud, previously we used only nrf9151 with nrf52 connected...
19 views

0 replies

Started 7 hours ago
by mmierunski
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
22 views

0 replies

Started 10 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...
42 views

0 replies

Started 1 day ago
by maxxlife

Recent in the DevZone Blog

How to Debug the nRF52 Interrupts — Useful Tips

Yaniv Nis

Debugging interrupts in not an easy task. During the development of Jumper's Emulator, we gather few useful tips that we think can help you all when debugging the nRF52 interrupts. Hope it will help…
- 13 Sep 2017
The ultimate guide to maximizing your BLE and Bluetooth 5 data throughput

Mohammad Afaneh

In my 2nd blog post in the series on Bluetooth 5, I go over one of the main features of Bluetooth 5: 2x speed. The advertised 2x speed of Bluetooth 5 is great! BUT, what does that even mean? Is it…
- 7 Sep 2017
How to build a monitoring and analytics system for your IoT embedded devices almost for free

Yaniv Nis

Embedded devices are no longer ship and forget products. Once deployed, a connected embedded device is updated and provide with services and not just functionality. This paradigm shift requires adopting…
- 5 Sep 2017
Bluetooth 5 e-book (plus video tutorials, exercises, and source code)

Mohammad Afaneh

Do you get sick of scouring the internet for Bluetooth 5 and BLE resources? Do you feel lost or get stuck during the development of your BLE project? Are you excited about Bluetooth 5 and its possibilities…
- 28 Aug 2017
Make your Bluetooth Low Energy IoT device more secure with Visible Light Communication

Alexis Duque

About IoT security Since the Internet of Things is still in the emerging phase, ensuring security and privacy is an important issue that must be addressed and resolved now. The number of IoT and connected…
- 28 Aug 2017
How We Found a Bug In Nordic’s SDK Using Jumper’s Emulator

dansheme

We were trying to run the PPI example from the nRF5 SDK on our emulator. We quickly revealed a bug in the configuration of one of the timers by having a look at the HW log: Check out our Medium b…
- 24 Aug 2017