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MAC Address Read Failure (SO 537277) 0

Dear Support Team, P/N nRF52832-QFAB-G-R7 The customer assembled 513pcs on their products, but received parts seem defective. There was an error message about MAC...
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0 replies

Started 14 minutes ago
by dan.lee
Not Answered
nRF9160 NB-IoT Connectivity Issue in Dammam (Saudi Arabia) 0

Hi, I am facing a strange NB-IoT connectivity issue with the nRF9160 in Dammam, Saudi Arabia. Setup SDK version: v2.5.0 Toolchain: nRF Connect for SDK VSCode...
36 views

0 replies

Started 4 hours ago
by Akbarhusain
Not Answered
nPM1300 - max. vbus prolonged periods 0

The spec. gives a 22V max for a limited amount of time. And max. 5.5V as recommended operating conditions. But I wonder, what will be "inbetween", e.g. 7V for hours? From...
44 views

0 replies

Started 15 hours ago
by Achim Kraus
Not Answered
bare-metal RADIO RX with a timeout 0

i working bare-metal, using HW registers directly.... no zephyr, no SDC.... i'm able to successfully receive packets through the RADIO RX path, but now want to add a timeout...
41 views

0 replies

Started 17 hours ago
by bios-bob
Not Answered
SHPHLD debounce when it's used as GPIO input 0

The nPM1304 datasheet shows: tshipToActive Duration SHPHLD pin must be held low to exit Ship or Hibernate mode: 96 (default) May we know if debounce is applied to the...
38 views

0 replies

Started 18 hours ago
by cyber_v1

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