Hi all, I'd like to inform STM32 DMA users that I'm pushing a change [1] to simplify the definition of the <dma—cells> properties for dma peripherals of the stm32 MCUs. This change now proposes 3 vers

Hi All, Issue Description: I am trying to flash and run openthread rcp sample as explained in the link: https://docs.zephyrproject.org/latest/samples/net/openthread/coprocessor/README.html. I am able

Hi guys, I am using Zephyr on the Hexiwear Board. I accomplished to use the hearrate sensor and some other sensors on the board. But I am still having trouble with the integrated Display (SSD1351 OLED

HI Erwan, Thanks for the reply, The second option worked for me, although the build is still showing as using openocd (its already installed ), One more option is working for me #board_runner_args(ope

HI, I am following the setup steps in given in https://docs.zephyrproject.org/latest/getting_started/index.html Using a Python (3.6) Virtual environment. I was able to build the Blinky example, trying

Hi, I’m a complete newcomer to zephyr and devicetree, and I’m running into some trouble trying to enable the I2S peripheral on the nRF5340dk board. I’ve enabled both the I2S driver (Modules->hal_nordi

We have created a custom nRF9160 board which arrived in Las Vegas which I debug by Teams. The hardware engineer has the same version of Nordic nRF Connect SDK v1.51 (SES) as on my computer. We both us

Hello, I am trying to get a better understanding of Zephyr's testing framework. I have read the documentation, but I still have two questions: 1. Is there a meaniningful difference between the terms "

Hi, I use a CDC_ACM serial port with Zephyr (from git), and using IRQ driven. Here is my ISR: static void usb_serial_irq(const struct device *usb_dev, void *user_data) { while (uart_irq_update(usb_dev

Hello, In [1], and not only, it is mentioned that cyclictest was used with zephyr. However, I cannot find any specific documentation regarding this combination (zephyr + cyclictest). Could anyone expl

Hi, I need to access STM32's general purpose timer's quadrature decoding functionality. I'm trying to understand what exactly is needed to expose this, either write a custom driver accessing arch-depe

I would like to move a BLE project from Zephyr 2.5.0 to 2.6.0. The st_ble_sensor sample included in the Zephyr 2.5.0 tree compiles and runs successfully with the nucleo_wb55rg eval board, but does not

Hi, I'm trying to enable the shell subsystem over the uart console on my board with no luck. I built the samples/subsys/shell/shell_module/ application and added some printk() to it just to see that t

Hi all, During a BoF session at this year's Developer Summit, several of us felt the need to kick off a temporary working group focused on the Developer Experience of Zephyr. Topics that spurred the d

Hi, I'm considering adding support for a touchscreen sensor (CST816, used in PineTime) and I would like to use LVGL as well. Right now LVGL expects touchscreen sensor to be exposed via KSCAN API, howe

Hi, I'm starting to test Zephyr (v2.6) for support of ESP32 features (interested in WiFi and BLE). Right now I'm looking at trying out wifi. I managed to build and flash the hello world sample success

https://docs.zephyrproject.org/latest/boards/riscv/hifive1_revb/doc/index.html I want to use zephyr on hifive1_revb Which Ide is recommend?

Hi, I wrote a small application for the STM32L496 processor. The application simply jumps in the ROM bootloader of the CPU. When I compile my application within STM32Cube IDE (version 1.6.0), it works

Hi all, I'd like to inform STM32 PWM users that I'm pushing a change [1] to harmonize the default value of property "st,prescaler" to 0 for all pwm nodes on all (STM32) SoCs. Benefit is to solve the c

Shalom! We are building a custom prototype Nordic nRF9160 board with the lsm6dsl spi chip in parallel on the same spi channel as the MX25R6435F flash memory chip. I am new to Zephyr and mostly have pr