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CMake is trying to create a directory at the system root location: /boot/zephyr/ 0

Hi !!! Currently i am using Ncs 2.9.2 loaded with nRF Connect for Desktop and sdk-sidewalk is git clone branch 2.9.2 I'm trying to build samples for nrf52840 board to test...
- development
- software
- long range
- Sidewalk
- nrf52840
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Started a few seconds ago
by huy.tran
Not Answered
QSPI Interface Connection issue with NRF7002EB + NRF52840 0

Hi all I’m having a horrible time trying to get an nRF7002EB Wi-Fi coprocessor working with a nRF52840 via QSPI interface in nRF Connect SDK 3.0.2 (Zephyr 4.0.99). I'm using...
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Started 1 hour ago
by rsispal
Not Answered
How to configure and confirm CPU frequency on nRF5340? (LVGL performance concern with ST7789) 0

Hi, I'm developing an embedded GUI application using LVGL on the nRF5340 application core with Zephyr RTOS. The display I'm using is an ST7789 TFT panel (240×284 resolution...
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Started 1 hour ago
by Sab1e
Not Answered
Error message when trying to update the Thingy 91 - Error: Unhandled ProgrammingOptions: [object Object] 0

I'm on lession 1 excersie 2 of the fundamentals course I built the Blinky Application. See below for a screenshot of build configuration. I tried to update the Thing 91 using...
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Started 8 hours ago
by Ravi Bains
Not Answered
Conditioanl compilation. 0

I am using mcuboot with the child image functionality. my app should work for nrf52840dk and nrf5340dk. I want to set up the configurations so that for each board, the right...
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Started 9 hours ago
by shlomots

Recent in Nordic blog

Migration from µESB to nrf_esb

Rune Holmgren

List of changes from µESB to nrf_esb All functions, structs, enums and defines have been renamed from uesb_xxx to nrf_esb_xxx. Events: Events used to be triggered within radio interrupt context…
- 18 Mar 2016
Deprecating support for CMSIS Pack in nRF5 SDK

Pär H

Some news I wanted to highlight from the SDK team. What With the release of nRF51 SDK v7.0.1 in Oct 2014, we introduced support for CMSIS pack. The main motivation was to have an easy to use dependency…
- 17 Mar 2016
Production release of nRF5 SDK v11.0

Pär H

With the alpha release of nRF5 SDK v11.0 in December 2015, we took a major step to enable the smooth migration path within the nRF5x family for developers. A clear indicator of this, is visible by the…
- 17 Mar 2016
Monitor Mode Debugging - Revolutionize the way you debug BLE applications

Jørgen Holmefjord

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
Scope your Bluetooth RSSI

Jason

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
Readiing humidity from HTU21D sensor using TWI

Fredrik Sundt Brynhildsvoll

##Measuring humidity using TWI on nrf52## In this post I will explain how the nRF5x chip can be used to communicate with a sensor over TWI (I2C). To run this example extract the files to examples -…
- 24 Feb 2016