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NRFX_WDT or NRF_DRV_WDT with SDK 17.1.0 0

I am looking for recommendations on whether to use the 'nrfx_wdt_*' component module or the 'nrf_drv_wdt_*' component module when adding a hardware watchdog to my product...
- software
- nrf5 sdk
- nrf52840
- s140
- Pre-production
14 views

0 replies

Started 1 hour ago
by RVM
Not Answered
Undefined reference to `log_dynamic_i2c_nrfx_twim' when updating from nRF Connect v 2.8.0 to 3.0.1 0

I have a Zephyr application running on a NRF9160 using the Golioth SDK. I updated from their SDK from v17 to v18 and started getting undefined reference linker errors. I’ve...
16 views

0 replies

Started 2 hours ago
by jstuewe
Not Answered
prj.conf for 2 different SIM 0

We have a product that needs to support two different customers with two different SIM. One of the SIM requires the following four extra lines in the prj.conf in order to...
15 views

0 replies

Started 3 hours ago
by flau
Not Answered
0201 capacitors 0

What is the reason for the two 1u/10V 0201 size capacitors in the reference design? I understand you possess much more sophisticated equipment and expertise than I do, but...
23 views

0 replies

Started 5 hours ago
by B_Akos
Not Answered
I am trying to set up a channel sounding solution 0

I am trying to set up an try a solution for channel sounding. I have a custom pcb that has the me54bs01 from minewsemi with the nrf54l15 and i am trying to test the example...
22 views

0 replies

Started 9 hours ago
by Thanos Vasiloglou

Recent in Nordic blog

How to use the nRF9160 Feather

Jared

The nRF9160 is an exciting addition to Nordic's lineup of processors and radios. Ever since the announcement of a Nordic cellular product, I was chomping at the bit to dive in. And boy, did I get that…
- 19 Nov 2020
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