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Roaming SIM, modem configuration and network attachement 0

We have purchased a radio fitted with the nRF9160 modem and fitted it with a roaming SIM for NB-IoT use, we are in UK and have Band 20 EE and Vodafone. What are the initial...
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0 replies

Started 6 hours ago
by Kevin Barron
Not Answered
conn_time_sync sample broken in 3.4.0 0

Hi in conn_time_sync some thing must be broken. Central and peripheral connect to each other. The logs look as expected. BUT: THE LED's wont blink. When I copy a sample...
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0 replies

Started 9 hours ago
by klaus1234
Not Answered
Zigbee Sleepy End Device (SED) CPU wakes up frequently, approximately once every second 0

My device uses the nRF52840. I migrated my Zigbee application from nRF Connect SDK v2.5.1 to the Zigbee R23 add-on v1.4.0. After migrating to the R23 add-on, I noticed that...
38 views

0 replies

Started 10 hours ago
by sangphan
Not Answered
RMA Request – PCA10056 v3.03 Interface MCU / USB Not Detected 0

Hello Nordic Semiconductor Support, I would like to request an RMA/replacement for an nRF52840 DK (PCA10056) that appears to have a failure in the Interface MCU/USB debugger...
- development
- zephyr
- nrf52840
- usb
- hardware
57 views

0 replies

Started 10 hours ago
by Animl_tech
Not Answered
SystemInit() errata workarounds executed twice per power-up cycle (nRF5 SDK 16.0.0) 0

Hello, We have a question about the errata workarounds applied in SystemInit() in nRF5 SDK v16.0.0. Our firmware is split into two images: a boot application and a main application...
- software
- nRF52833
- nrf52832
- nrf52840
- production
31 views

0 replies

Started 11 hours ago
by Joeri

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