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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...
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0 replies

Started 15 hours ago
by KalpeshDiyora
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
46 views

0 replies

Started 15 hours ago
by mfcarroll
Not Answered
Pls help check schematic diagram 0

Application: Find my tag Customer: SHENZHEN FEASYCOM TECH CO LTD
40 views

0 replies

Started 17 hours ago
by Wu Yewan
Not Answered
nRF54L15 Channel Sounding fails with 0x1E on Galaxy S26+ (Android 17) – NCS 3.5.0-preview2 0

Hello Nordic Support Team, I'm experiencing a Bluetooth LE Channel Sounding (CS) issue between a Samsung Galaxy S26+ running Android 17 and an nRF54L15 running the RAS Reflector...
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0 replies

Started 22 hours ago
by hjjang
Not Answered
Hardware based downgrade protection with B0 and mcuboot 0

Hi, I have B0, mcuboot and then application as my partitions. We plan to support upgrade of both mcuboot and application. Based on this below Kconfig snippet, it looks...
41 views

0 replies

Started 1 day ago
by Ramakrishnan

Recent in the DevZone Blog

Announcing nRF Connect 2.0 for iOS

Dinesh Harjani

For the past ten months, we’ve been busy, hunkering down in front of our keyboards, keeping the blinds down, shooting mean looks at our bosses whenever they dared interrupt us. And of course, all the while…
- 16 Aug 2019
How to get production firmware version (v1.1.0) for nRF9160

Martin Lesund

The production firmware version v1.0.0 is released for the nRF9160. - Release notes for the nRF Connect SDK v1.0.0 (NCS) - Release notes for the Modem Firmware v1.0.0 (MFW) Update NCS to v1.0.0: cd ncs…
- 12 Jul 2019
How to setup the Thread demo displayed live at Google I/O

Petter Myhre

Google I/O was wrapped up last week. One session was particularly interesting: "Connect Thread Devices to the Cloud with IoT Core". In it Google explains how the Thread protocol and their Cloud IoT Core…
- 15 May 2019
Field-testing how distance affects the behavior of LTE-M and NB-IoT

Petter Myhre

There is an updated field test at the same location from 2022. During the updated field test, we captured more parameters for both LTE-M and NB-IoT devices and, we captured power measurements of the cellular…
- 2 May 2019
SEGGER Embedded Studio Nordic edition updates v4.16

Hung Bui

Recently, we've updated the SEGGER Embedded Studio Nordic edition (SES) to version 4.16 (SES Nordic Edition is special version of SES built specifically for nRF Connect SDK). This updated version introduced…
- 12 Apr 2019
nRF52840-DK Range Testing With BLE, ZigBee and Thread Protocols at 0, 4 and 8dBm Transmit Power Settings

notsane0

Range testing of any RF scheme is inherently limited by the RF environment, antenna design, tuning and many other factors. The usefulness of range testing is to provide a basis for comparison while keeping…
- 28 Dec 2018