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Not Answered
Broken J3 Port on nrf52840-DK 0

Hi, I purchased a Qorvo QM33120WDK1 UWB development kit that uses a Nordic nrf52840-DK. I have been using this DK for weeks without issues, but the last time I used it...
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0 replies

Started 15 hours ago
by David Felix
Not Answered
Permanantly disable Bluetooth and NFC modules 0

We are developing a product that will have a wireless and wired option, based on the NRF52840 The strategy is to release the wired option first, followed by the wireless...
17 views

0 replies

Started 15 hours ago
by CianMartin
Not Answered
Building TF-M : error: 'NRF_UARTENRF_SECURE_UART_INSTANCE' undeclared (first use in this function) 0

Hello, I'm trying to build the trusted firmware M for the nrf9151. I did the following steps: git clone git.trustedfirmware.org/.../trusted-firmware-m cd trusted...
- software
- Evaluation
- nRF9151
- linux
23 views

0 replies

Started 16 hours ago
by nponsard-inria
Not Answered
Service discovery error after reconnect 0

Hi. I working a central and peripheral device which will connected with 4 sensors. sometime after disconnect and reconnect. the device will got fatal error in service...
28 views

0 replies

Started 17 hours ago
by Kawingwu
Not Answered
High Power Consumption of Zigbee SED After Parent Loss – Need Guidance on Controlling Polling and Rejoin Behavior 0

Hello Nordic Support Team, I’m developing a Zigbee-based light switch using a Sleepy End Device (SED) configuration with ZBOSS. I've encountered a critical issue related...
- software
- 802.15.4
- zigbee
- nRF54L15
- Pre-production
19 views

0 replies

Started 17 hours ago
by MAndris

Recent in Nordic blog

FreeRTOS threads preview with J-Link, GDB/Eclipse

Radoslaw Koppel

Short note how to make FreeRTOS program debugging with eclipse little simpler. If you are looking the information how to configure the whole environment see this post: https://devzone.nordicsemi.com/tutorials…
- 11 Apr 2017
Taking a deeper dive into Bluetooth 5

esivertsen

The first in a series of blogs that will help educate on what is most important about Bluetooth 5 and take you deeper into the details of how it works and how you can benefit most from using it. Taking…
- 7 Apr 2017
Logging enabled by default in SDK Bluetooth examples

Håvard

Several users have pointed out a sudden flash size increase in some of our Bluetooth examples. We decided to write a quick post here to describe the reason for this and explain how to decrease the size…
- 29 Mar 2017
Monitor Mode Debugging with J-Link and GDB/Eclipse

Daniel Veilleux

The biggest pain point when debugging an application on the nRF51 series is the inability to set breakpoints while the SoftDevice is active without triggering an assert. Although a workaround exists that…
- 29 Mar 2017
Throughput and long range demo

ovrebekk

The new Bluetooth 5 specification promises twice the speed and 4 times the range. Doubling the speed is achieved by increasing the on-air datarate to 2Mbps, while quadrupling the range is achieved by lowering…
- 28 Feb 2017
From Nordic UART Service to MicroPython using PolyMCU and Gattlib

Olivier

PolyMCU is an Open Source Framework which has been designed to be as flexible as possible: host OS independent (support Linux, Windows, MacOS), support any toolchain (GCC, LLVM), any RTOS (ARM RTX, FreeRTOS…
- 27 Feb 2017