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Not Answered
IPC Failure 0

Hi, We are currently developing our own NTN device using NRF9151 SIP LACA 1A. I was able to flash the NTN modem firmware long with the serial modem firmware to our custom...
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0 replies

Started 1 hour ago
by Arend
Not Answered
Intermittent disconnection of Wi-Fi and unable to re-connect before power re-cycle 0

We are using WT02C40C module from fanstel in our product. As this module include nRF5340 and nRF7002 we would like to verify below details. Default Wi-Fi Transmit Power...
15 views

0 replies

Started 1 hour ago
by KalpeshDiyora
Not Answered
High noise with WM8960 at low sample rates on nRF5340 0

We are using a WM8960 audio codec with the nRF5340. When the codec works at different sample rates, the noise level changes significantly: 8 kHz: high noise 16 kHz:...
23 views

0 replies

Started 1 hour ago
by Tam Chanson
Not Answered
CRYS_RndInit fails with CRYS_RND_INSTANTIATION_ERROR when another interrupt fires (nrf_cc310 0.9.13, interrupt build) 0

On an nRF52840 with nRF5 SDK 17.1, S140 7.2.0 and nrf_cc310 0.9.13 ( external/nrf_cc310/lib/cortex-m4/hard-float/libnrf_cc310_0.9.13.a , the interrupt build), nrf_crypto_init...
- software
- nrf5 sdk
- nrf52840
- production
21 views

0 replies

Started 2 hours ago
by mfcarroll
Not Answered
Country of origin and the US ECCN for the NRF5 SDK and Nordic SoftDevice 0

Hi, We are looking for the country of origin and the US ECCN for the NRF5 SDK and Nordic SoftDevice software components for export control documentation required as part...
32 views

0 replies

Started 3 hours ago
by Mark Dale

Recent in the DevZone Blog

Introduction of SDH and SDK v15.0 software architecture

Amos Lin

The SDK software architecture has been hugely changed since SDK v13.0. With adding SDH to SDK, it provides SDH API to Enabling the SoftDevice and its event interrupt. Disabling the SoftDevice. Receiving…
- 13 Aug 2018
Bluetooth pairing vulnerability

PaKa

The Bluetooth SIG released an errata for the 4.2 and 5.0 versions of Bluetooth specification on July 23rd relating to a potential vulnerability with the pairing procedures. For Bluetooth low energy; this…
- 27 Jul 2018
Getting Started with the Thingy:52 and GCC/GDB

Daniel Veilleux

The Thingy:52 IoT Sensor Kit is a fancy development board that combines the nRF52832 SoC, a handful of sensors and user interface components, and a rechargeable battery. Although the Thingy is available…
- 20 Jul 2018
Provision, configure and control Bluetooth mesh networks with nRF Mesh

Petter Myhre

nRF Mesh are open source libraries for building your own Android and iOS Bluetooth mesh apps. It is also the name of the apps demonstrating a subset of the capabilities of the libraries. Use them in test…
- 25 Jun 2018
nRF52832 Buttonless DFU Development Tutorial - GitHub

gamnes

This tutorial is valid as of 2018-06-06, updates to tools and SDKs might have been made since then. Please review the information on http://infocenter.nordicsemi.com/ to see if any updates have been made…
- 12 Jun 2018
Optimizing Power on nRF52 Designs

notsane0

As customers reach the end of their design cycle, their attention generally falls on power optimization, especially for battery powered designs. The following are hints for achieving the lowest possible…
- 30 May 2018