Nordic DevZone

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blog contributor 0

Hello, I have been a Nordic DevZone member for several years, but I have never published a blog post. I would now like to contribute a technical article about an open...
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Started 4 hours ago
by tuxap
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Configuring Post-Production Cryptographic Key Provisioning via nRF Cloud and Memfault 0

I need an architectural guide and recommended workflow for setting up post-production (in-field) cryptographic key provisioning on Nordic nRF devices (nRF9160 and nRF9151...
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Started 5 hours ago
by Uri Rotshtein
Not Answered
The function sms_register_listener() can return a positive AT error value, contradicting its documented return contract 0

SDK: nRF Connect SDK v3.4.0 (LTS) Library: nrf/lib/sms Summary sms_register_listener() is documented to return a listener handle or a negative error code. In practice...
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Started 11 hours ago
by Peter Horauer
Not Answered
Online Power Profiler for BLE: Transmission duration in connection 0

Hi, I have a question regarding the transmission duration in the Online Power Profiler for BLE (OPP). More precisely, it is about the transmission duration during a connection...
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0 replies

Started 11 hours ago
by Robert012
Not Answered
tcp sendmsg() EAGAIN handling 0

we have a 'long lived' tcp connection w/ regular data sends (1hz of 256 bytes for mqtt publishes) where sendmsg() sometimes returns EAGAIN. when trying again it usually works...
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0 replies

Started 1 day ago
by dpf

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FYI: The video above shows a similar test as this blog post, just using two nRF52840 DKs and two nRF21540 DKs. The blog post uses one nRF52840 DK and two nRF21540 DKs. One of the reasons we did multiple…
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