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After using Android nRF Connect FOTA, why the settings storage partition of my device was erased? 0

hi everyone After using Android nRF Connect FOTA, the settings storage partition of my device was erased, which means that my device's PAIR information was lost and the...
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Started 13 hours ago
by Liuguofeng
Not Answered
nRF54H20: UICR->OTP for Serial Number Storage - Factory Programming 0

Hi Nordic Team, I'm looking to use the UICR->OTP region ( One Time Programmable (OTP) memory region within the User Information Configuration Registers (UICR)) on the nRF54H20...
38 views

0 replies

Started 16 hours ago
by lammobile
Not Answered
I have problem when i use nRF52840 to make a touchpad 0

Hello, I have made a PCB has 4 buttons and touchpad, now I want to drive all of them. 1. one button for left button of mouse. 2. one button for right button of mouse....
- development
- software
- C
- bluetooth le
- nrf52840
21 views

0 replies

Started 18 hours ago
by Harvey.Zhang
Not Answered
Is it possible to mount a LittleFS partition in RAM only, in order to extend the product's lifespan with respect to flash erase/write limitations? 0

Hello I'm currently mounting a LittleFS partition in the internal flash of my Nordic MCU. However, since data is saved regularly to this partition, I’m concerned that the...
38 views

0 replies

Started 1 day ago
by Aurele
Not Answered
Using mcuboot_status_change() to control GPIO and I2C during MCUboot execution 0

Hi! I’m currently implementing a hook using mcuboot_status_change() inside MCUboot. I’m following the path defined by CONFIG_MCUBOOT_ACTION_HOOKS , and I’ve confirmed that...
29 views

0 replies

Started 1 day ago
by Agustin Perez

Recent in Nordic blog

Driving WS2812B LEDs using I2S on the Nordic nRF52832

Mahesh Venkitachalam

In this article, I use the I2S peripheral of the Nordic nRF52832 to generate the waveforms required to drive the popular WS2812B RGB LEDs. http://electronut.in/nrf52-i2s-ws2812/
- 18 Aug 2017
Walkthrough of Nordic Thingy:52 Node.js Raspberry Pi demos

gamnes

Thingy:52 Node.js Raspberry Pi Interface This blog post is a follow up to the Nordic Thingy:52 node.js/Raspberry Pi demos blog post, and will described how you can run and what to expect from each of…
- 17 Aug 2017
ble_app_hrs_freertos running in Atollic TrueSTUDIO

jmag999

This post describes how you can get the ble_app_hrs_freertos example project running in Atollic TrueSTUDIO 8.0 on a pca10040 board. This is a managed make build, it does not rely on the makefile provided…
- 14 Aug 2017
OLED display support for nRF52832 (SSD1306, Adafruit GFX)

Mahesh Venkitachalam

Just a quick post to say that we have ported the Adafruit GFX and SSD1306 libraries to nRF52832. Currently only I2C is supported. The code can be found here: https://github.com/electronut/ElectronutLabs…
- 11 Aug 2017
I tried 5 different debugger IDEs for nRF52 and STM32. Here are my results.

Jonathan

At Jumper we’re developing tools that increase the happiness levels of embedded software developers. Our main tool to date is the Jumper Emulator. As a part of the development process we’re required to…
- 9 Aug 2017
Things you should know about Bluetooth mesh

Eirik Midttun

Bluetooth SIG has recently published a new standard, the Bluetooth mesh. The mesh capability is a significant update and enables radical new applications. This in turn means that there are significant…
- 7 Aug 2017