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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 2 minutes 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...
6 views

0 replies

Started 16 minutes 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
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0 replies

Started 50 minutes ago
by nponsard-inria
Not Answered
Radio_Test Example with NRF Connect SDK v3.0.2 0

Hello, I would like to use the Radio Test Sample from the newest NRF Connect v3.0.2 (v3.0.2\nrf\samples\peripheral\radio_test). However, when I try to build it with "nrf54l15dk...
16 views

0 replies

Started 1 hour ago
by Iskailko
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...
17 views

0 replies

Started 2 hours ago
by Kawingwu

Recent in Nordic blog

Introducing nRF5 SDK for Mesh

esivertsen

The day after the Bluetooth SIG announced the 1.0 spec of the Bluetooth mesh we are happy to announce the nRF5 SDK for Mesh for our nRF51 and nRF52 Series SoCs. This first (v0.9.1) release is packed with…
- 20 Jul 2017
Bluetooth 5 Advertisements (Extended and Periodic Advertisements)

Mohammad Afaneh

We’ve all seen the hype on 2x Speed, 4x Range, and 8x Advertising data increase capabilities in Bluetooth 5. But what does this all mean?? How does it achieve all these improvements? Is it really possible…
- 19 Jul 2017
nRF Connect macros (currently Android only)

Aleksander Nowakowski

Motivation Very often, while working with Bluetooth LE devices, we encountered a problem having to repeat a sequence of operations to test or demonstrate some functionality. Writing a mobile app every…
- 14 Jul 2017
Unique Thread/Bluetooth multiprotocol solution with nRF5 SDK for Thread and nRF52840 SoC by Nordic

Krzysztof Loska

With the nRF52840, we released our first System-on-Chip (SoC) with a radio that is capable of running the IEEE 802.15.4 PHY, additionally to Bluetooth 5 (Bluetooth Low Energy), ANT+, and proprietary 2…
- 14 Jul 2017
Power Optimization — From 3 to 7 Months on a Single Charge

Yaniv Nis

A case study on optimizing battery power consumption for CC2538 but can also apply for nRF52 based device - https://medium.com/jumperiot/power-optimization-from-3-to-7-months-on-a-single-charge-56de0c30f062…
- 10 Jul 2017
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