Hi there I am having issues getting started with MCUboot. I flashed MCUboot version 1.8-dev onto my "nrf52840dk_nrf52840" and "nrf5340dk_nrf5340_cpuapp". I then flashed the hello_world sample to my bo

Hello Zephyr foundation Currently I am working on ESP32 and zephyr RTOS. But using PlatformIO IDE. My client want zephyr RTOS on ESP32 but only via platform IO. I got sucess using west tool. But not b

Hi all, is it possible to have some sort of global variables in Zephyr which can be shared between several threads? If yes, how can I create and access them? Thanks for your help. Cheers, Mike

Hi all, I try to open two websocket connections and keep them connected to a FastAPI server at the same time. Establishing the first websocket connection seems to work. But establishing the second con

Hello, The main idea of my project is to update the software OTA using MCUBoot, DFU and Mender. I followed this https://hub.mender.io/t/updating-device-firmware-using-dfu-in-zephyr-project-on-a-frdm-k

There is no built-in SDRAM area in mimxrt1061 cvl5a, which makes zephyr unable to work on 1061 SOC Best Regards Zhihao

Send it to users list as well.

I’m trying to create a driver for a temperature sensor, as6221. I’m using the tmp117 as a guide. I’m using platformio. I have a little understanding of how cmake, Kconfig, devicetree, dts files work t

Hi, Thanks in advance for all replies. I've created a ble keyboard peripheral, using the native_posix board, to control my amazon firestick. It seems to work fine, except I'm unsure if the CONFIG-BT-S

Dear Zyphyr Users, first of all: I'm a completely newbie regarding zephyr! Currently i'm trying to get it run on a Arm Cortex-M7 core, which is part of the Intel Programmable Service Engine (PSE) of t

Greetings, I see that a new feature of Zephyr 2.6.0 is: "Added GPIO PA/LNA support for the Nordic nRF53x SoC series." (under "Bluetooth LE split software Controller" in the release notes). Are there a

HI All For the Teams adopting zephyr, what the adopting teams do for automation at system level when everything is put together , Is there any recommendations from the Zephyr Community, or form any of

Hi, I’ve tried building zephyr app with GCC compiler flags to enable CET feature (Control-flow Enforcement Technology) “-fcf-protection=full -z cet-report=error”. Unfortunately there’s “error: missing

Running the BME680 sample (zephyr/samples/sensor/bme680) on the nrf52840-dk fails and printk "Device (nil) name is". My BME680 is already packaged (DFRobot SEN0248), and provides connections only for

Hello, I'm planning to use two simultaneous shell instances each with a different backend in my application. I have a couple of questions regarding this. 1. Is this possible? 2. Do I need to use a mut

Hi, I need to add a new CPU "K32L2B31A" HAL from NXP to the NXP HAL module. Can I do this by creating an external NXP module an using the ZEPHYR_EXTRA_MODULES variable to declare this new module ? I t

Hi Zephyr Users Hope all is good with everyone. - I am trying to use the nrf5340dk with the Ublox Lara-R211 GSM modem. - I managed to get the nucleo_f746zg board working with this modem using the gsm_

I would like to open multiple TCP sockets in different threads, but before diving in and writing code I thought I would check and see. Are sockets thread safe? Each thread would have sole access to th

Hi all, The Zephyr SDK 0.13.1 will be required to build the Zephyr main branch after #38733 is merged (to be merged in a day or so). Please download and install the Zephyr SDK 0.13.1 from the followin

Hey Carles, can we talk about https://github.com/zephyrproject-rtos/zephyr/issues/38609 as well? Thank you, -- Carlo Caione