Hi, probably a very simple question. How do I get in my C code the MAC address which is printed on the nrf52840 dongle? Thanks Marcel

Hi Brix, thank you for answering. I have already done the udev settings and the board is not detected when I plug the reel board “Debug USB” connector to my PC I fear my board is defective. I

Have you followed the instructions in https://docs.zephyrproject.org/latest/boards/arm/reel_board/doc/index.html#programming-and-debugging? Are you using the correct USB connector on the reel_board?

Hello, I started experimenting Zephyr and I followed the Getting Started guide https://docs.zephyrproject.org/latest/getting_started/index.html In such page you are mentioning the Phytec reel_board as

I'm starting a simple project for testing the Zephyr port of the Loramac-node, but it's failing to compile. I've added the necessary prj.conf config lines: CONFIG_LORA=y CONFIG_HAS_SEMTECH_LORAMAC=y

Hi Nikos, The Cryptocell requires proprietary software that is not part of Zephyr. If you’d like to use the Cryptocell I recommend you take a look at Nordic’s Zephyr-based SDK, the nRF Connect

Hello, I am going to use mbedtls library in order for sha256 hash calculation and ECDSA verify using nrf52840-dk. I can not find any configuration parameter for hardware acceleration. The device

Dejavu, I think I have seen this question before. I don’t have a H7 or F7, but I remember a similar question was posted in April. Here is what it said, unfortunately there was no follow up to say if

Dear all, We try to run the net/sockets/packet sample on both, the Nucleo F746ZG and the H747I Discovery Board an run into the following issue with version 2.4.0 (works fine with 2.3.0 on F7): Has

Hi all, I would like to ask you if I can change the lwm2m observer period. There is enough delay (some seconds), after calling lwm2m_engine_set_u8("5/0/3", STATE_IDLE) until the server get informed.

TL;DR: - Upcoming device tree based pin configuration for STM32 based boards - Script generated, SoC package specific *-pinctrl.dtsi files are available in hal_stm32 modules - Each *.pcintrl.dtsi file

In accordance with policy your attention is drawn to #28794 which summarizes and outlines the motivation for a change to the k_work infrastructure, specifically with how k_delayed_work

Hi all, I have a set up consisting of nRF52840 and Raspberry Pi4 communicating over IPSP. The nRF52840 application needs to send data with 6,4KByte/s. My nRF52840 prj.conf is: # Thread

Dear All, I tried to install basic zephyr installation from the getting started page on windows. Everything installed fine. When I am trying to build sample blink project by calling - west build -p

I execute ubuntu18 in VM and test zephyr project is successful However, since the program cannot be transferred under win, do zephyr project in the shared folder But, west cannot create the

I'm running Zephyr OS on a stm32f429i-eval (similar to the stm32f429-disc1 except for the crystal). I've enabled &adc1 in my dts overlay. I would have expected a &adc2 and &adc3 for the other adc

Are you in interruption context when trying to read/write in the callback ? I doubt this is a good idea to access a filesystem from such place... (may sleep, may block...) You should

Update: if I write and read in a function without some condition (i.e button is pressed) works fine. The problem is when the write/read process is taking place to button_pressed callback function.

Hello again, I am following the NVS sample to create my own code in order to write to the NVS filesystem. The idea is to change a uint8 variable in the NVS when the button is pressed. Therefore, when

Hi all, In order to focus on the release itself I have cancelled the API meeting today. Next week it will take place as usual. Regards, Carles