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

Hi, Zephyr open source controller does not support long range. The feature is under development by our contributors. The missing supported commands may be a bug, but on quick review I could find

Hi, I am new to Zephyr and I'm trying to expose the LE PHY setting to a RPI Linux Host system. The controller is an nrf52840 dongle acting as a HCI USB device. The dongle will interact with the BLuez

Using: Windows 10, nRF Connect v3.5.0, SES v4.52, ncs v1.3.0, zephyr v2.3.0 I have a custom board based on the Nordic Thingy91 and the Asset Tracker application. There is also an LIS2DW12 present on

The reason that Zephyr does not copy the items to the list is that it offers primitives that copy them (message queues) and primitives that do not (FIFOs). Then you can use FIFOs if you have your own

Hi Carles, thanks for your reply. This solved my problem. But why does Zephyr not copy the items to the list? For me, there’s absolutely no reason to NOT copy data items to a queue . It runs