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ERASE_ALL protection disable nrf54 0

Hello, I've been working on a feature lately that involves writing the OTP registers in UICR on nrf54L15; after writing the registers I also wrote the protected value (0x50FA50FA...
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0 replies

Started 2 hours ago
by vladL
Not Answered
nrf52dk connection fails for central sample 0

Hi all, I am currently testing on nrf52dk (PCA10040, 3.0.0) with NCS v3.3. Note: I also tested with vanilla Zephyr and see the same issue. The code I run is to 100% the...
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0 replies

Started 2 hours ago
by Mark G.
Not Answered
Rising power consumption after days of operation 0

We are using a BM833 chip on out PCB. There, we may or may not (config-dependant) interact with a sensor via I2C. We observed (statistically), that using the I2C communication...
- development
- software
- nrf52840
- s140
- twi
21 views

0 replies

Started 4 hours ago
by RichardHdrd
Not Answered
nrf_cloud_multi_service sample becomes unresponsive after nRF Cloud authorization 0

The nrf_cloud_multi_service sample sometimes appears to hang(appears to be a deadlock) shortly after successfully connecting and authorizing with nRF Cloud. The log consistently...
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0 replies

Started 7 hours ago
by Akshay
Not Answered
[nRF54LM20A] Does nRF54LM20A Support Automatic WDT Start via UICR Before CPU Boot (like nRF54H20)? 0

Platform: nRF54LM20A SDK Version: nRF Connect SDK v3.3.1 MCUboot Version: Included in NCS v3.3.1 Background On the nRF54H20 , the IronSide Secure Enclave provides a...
35 views

0 replies

Started 7 hours ago
by strongman

Recent in the DevZone Blog

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The information in this post is outdated. Please refer this tutorial for updated information. Motivation Monitor Mode Debugging solves the biggest problem when debugging nRF5 devices. It allows BLE applications…
- 15 Mar 2016
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Hi developers, We just released a BLE-Scanner App on the iTunes , and free for download. Alos, the app is an open source project for iOS (Swift and Objective-C): https://github.com/ucxpresso/ucxpresso…
- 5 Mar 2016
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- 24 Feb 2016
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Pär H

Since Nordic Semiconductor released the S130 SoftDevice for our nRF51 ICs in early 2015, we have been working hard to make our Bluetooth low energy protocol stacks more feature rich and more configurable…
- 22 Feb 2016
Keil + nrfjprog = true

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In this blogpost we will demonstrate the usage of Keils integrated command line functionality. We will start nrfjprog through Keil bindings in order to erase our chip and program SoftDevices. nrfjprog…
- 22 Feb 2016
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Bluetooth LE is a fantastic technology for battery powered, Internet of Things devices. However, most dev kits require tethering to a smartphone, limiting the range and usefulness to only when the user…
- 19 Feb 2016