Hi Guys, Does someone has info about limitations on running a modbus RTU client inside a work? I have a function that is calling modbus_read_input_regs, if executed in the main no problem at all, the

Classification: Confidential Dear All, We are planning to use 4G module with USB interface. Wanted to check if we have support for USB host stack to integrate the 4G modem driver. I read as of now zep

Hi, I have this m4-side (Zephyr 3.39) project in github: https://github.com/neuberfran/pico_pi_m4 Device tree from Yocto Hardknott (A7-Side) files: https://gist.github.com/neuberfran/64d3b164f43bdc752

Dear, How to fix this error? When I try to update it response this message === updating bsim (tools/bsim): fatal: 908ffde6298a937c6549dbfa843a62caab26bfc5^commit: not a valid SHA1 FATAL ERROR: command

Dear Support, I am starting a feasibility study to analyze the replacement of our existing RTOS on our BLE device with Zephyr RTOS. WE have our in house BLE stack (host & Controller) and would like to

Hi, I'm running the samples/hello_world program which is doing a printk("Hello World"). I built and flashed the program on my LPC ARM board using the instructions provided here: https://docs.zephyrpro

Hi everyone, I have a problem with the ADXL372 sensor. The same source that runs fine on ncs 2.0.0 (nordic board, thingy91) does not work on ncs 2.2.0; I can't find where the problem could be attribut

I apologize if this has been asked before, but I didn't seem to find this question. On the MIMXRT1170-EVK evaluation board, there is a 1G Ethernet port (J4), on the same side as a 10/100 Ethernet port

Hi, Zephyr SDK 0.16.0 has been released: https://github.com/zephyrproject-rtos/sdk-ng/releases/tag/v0.16.0 The following changes have been made in this release: - general: * Changed the distribution b

Hi, I'm running a stm32 board and I want to use 2 PWMs and 1 qenc on the same timer. But I can't figure out how that is setup properly in the DTS. Below is what I got at the moment. It builds without

Hello, I'm announcing west v1.0.0. Release links: - PyPI: https://pypi.org/project/west/1.0.0/ - GitHub: https://github.com/zephyrproject-rtos/west/releases/tag/v1.0.0 - Release notes: https://docs.ze

Greetings! I am trying to compile "hts221 driver" in 3.2 version of Zephyr , while compiling i am getting "hts221_reg.h" file is not found Previously, in 2.5 version this driver used to compile succes

I deleted the second mount but it seems I corrupted the flash and still does a stack overflow. I stubbed formatting in littlefs_fs.c but it failed. I am using an nRF52832 module and Micron 16Mbit part

Hi folks, I have a problem understanding how system call work. For example, system call /*fetch sensor samples */ rc=sensor_sample_fetch(dev); But I only see definition: __syscall int sensor_sample_fe

TCS Confidential Dear Team, I am new to Zephyr and started working now. I wanted to to Port new device driver I2C to Zephyr OS and run sample application sensor TMP112 for specific custom hardware boa

Dear all, I am trying to run Zephyr sample ./zephyr/samples/drivers/led_ws2812/README.rst on chipset ESP32c3. After some tuning of this example, I am able to run it, diodes starts to flash one by one,

Hi Team, I am trying to enable https on zephyr system as i dont have file system on board i passed certificate and key in array format and passed it to init_ssl() callback but function not getting cal

Hi, I've got a question concerning time zone support: Does Zephyr provide any functions for converting UTC to other time zones? I have not found anything about it in the docs aside from the standard f

Hi! I'm trying to verify a "reset_n" gpio with Twister, using board = native_posix. The behavior is to make reset_n low for 1 ms and then set it high again. The driver code is using gpio1 but this doe

Hello all, I am experimenting with the LwM2M client example on a B-L475E-IOT01A board. Based on the lwm2m example that comes with Zephyr I have modified it and added code that initializes the Wi-Fi su