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NRF9151 modem init error -116 0

After full update modem firmware and reboot, i got this error: E: Modem library init error: -116, lte_lc not initialized The only way to work around is power cycle.Po...
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Started 2 hours ago
by Jason
Not Answered
Support for St7789v custom display with lvgl in Zephyr 0

Hi, am working on nrf52840 withst7789v custom display . I have integrated the my display code using lvgl library with PMIC code in zephyr . while doing that I have configure...
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Started 3 hours ago
by Devcodes
Not Answered
gnss problem about coex0 pin 0

hi support team, i am testing SLM demo. i tried command as below: [16:24:30.475] AT%XSYSTEMMODE=0,0,1,0 [16:24:30.496] [16:24:30.496] OK [16:24:30.496] [16:24...
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Started 3 hours ago
by William.wei
Not Answered
Roughly how often is the NCS version updated to use the most recent version of the ZephyrRTOS repo? What is the typical NCS release schedule? 0

Hello nordic team! Context: Currently I am working on modifying our application code to be able to select, at runtime, which network interface it will use (between ethernet...
29 views

0 replies

Started 5 hours ago
by dheadrick
Not Answered
nRF52840 reference circuitry metric or imperial units? 0

Hello, Super quick but important question, are the SMD footprints in the nRF52840 reference circuitry recommended BOM (ie image attached) in imperial or metric units? and...
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0 replies

Started 7 hours ago
by Wei Wang

Recent in Nordic blog

Performance Evaluation of Pairing-Based Cryptography on nRF9160 Platform

Mikko Pesonen

Introduction The pairing-based cryptography (PBC) differs considerably from the prior cryptosystems. It covers many novel cryptographic applications that are hard, if not impossible to construct with other…
- 9 Nov 2020
TensorFlow and nRF

MariaG

Introduction Machine learning(ML) is a still growing field, and with the TensorFlow Lite port, there is now support for machine learning on microcontrollers. TensorFlow is an end-to-end ML-platform owned…
- 29 Jul 2020
On nRF Connect for iOS and its Unnecessary BitField Collection in Swift

Dinesh Harjani

For the longest time we’ve had this idea, of turning one of our most-used Swift Collection Types into a simple one-instruction comparison call, down at the assembly level, to check whether an element belongs…
- 23 Jul 2020
Measuring PSM Sleep Current on the nRF9160-DK

notsane0

Overview In this blog, you will measure the PSM floor current for the rev. 2 version of the nRF9160 SiP. Requirements Hardware You will need: an nRF9160-DK (the one used here was v1.0.0). Be sure that…
- 7 May 2020
Developing for the nRF52820 with nRF5 SDK v16.0.0

bjorn-spockeli

Please note that this blogpost is now deprecated as the nRF52820 is fully supported in nRF5 SDK v17.0.0. We recommend using SDK v17.0.0 for nRF52820 fimware development. Introduction The nRF52820 IC is…
- 19 Mar 2020
How we build ThingyWorld for embedded world 2020

Markus Tacker (he/him)

In this post we describe how we build the ThingyWorld demo for embedded world 2020.
- 2 Mar 2020