Hello Stefan,

Hey Gustavo, I had the same problem some moths ago. Some help to get into it: 1.) check how uarts work in ZephyrOS(poll/interrupt

Hi everyone, I am new with Zephyr OS and I have a STM32 nucleo l4rz5i board. I'm using the default UART2 port for console output and I would like to use uart1 to connect to a LTE modem, to be able to

Hey, I'm running Zephyr v1.13 on a custom nrf52840 board acting as an peripheral. I'm facing a LL_ASSERT in event_common_prepare at line 5649 after some time (peripheral already connected to a central

Hi, Is there any way to use the I2S interface on a Nordic nRF with Zephyr? Link to github issue: https://github.com/zephyrproject-rtos/zephyr/issues/11702

Hey, I've checked out this API, but k_timers only got a resolution in milliseconds. What I need is a timer with a resolution in microseconds. That's why I thought of using a timer peripheral of the

Hi, Phil. Have you tried to use the timer API (https://docs.zephyrproject.org/latest/kernel/timing/timers.html?highlight=timer)? Did you face issues? There is already an implementation for it (timer

I discovered what I forgot to do. The provisioner, in my case the RPI, lost the connection with the network. When it happens you just need to execute the command: [meshctl]# connect [net_idx] [dst]

Hello, I have been trying to use COAP server and client examples over BLE for the last few days but not able to communicate between server and client. I will be grateful if I get help me with the

Hi, 1) If we, (provision -> unprovision -> provision) the Bluetooth Mesh Node which is based on onoff_level_lighting_vnd_app then in case of some arbitrary available Model APP key not get save on SoC

Hi, I'm working with Zephyr Project to study and build light solutions using Mesh BLE. To proof the concept I'm using the following setup: - 2 boards of Nordic with nRF52832 model PCA10040; -

Thanks, I#ll give this a try.

Hey everybody, I'm currently working on the OS controlled power management (CONFIG_PM_CONTROL_OS) on the nrf52840. We need the OS to switch to Low Power when it's idle for around 100ms, but the

Hi, There is no public interface to the controller to do so, but there is this internal ISR context radio_active_callback that can be configured to execute on every BLE radio event enable and disable

Any suggestions on this topic?

Any suggestions on this topic?

Hi Evan, You will need some code which can write to the MCUboot slot 1 (not slot 0, where you run out of) on flash based on data received from I2C or SPI. I don't think there is any code for this in

I have an STM32F091VCH6 running Zephyr 1.12 with mcuboot 1.2.0. I have another processor running linux with connections to the STM over both I2C and SPI. I want to be able to send firmware upgrades

Hi, I'm working with Zephyr Project to study and build light solutions using Mesh BLE. To proof the concept I'm using the following setup: - 2 boards of Nordic with nRF52832 model PCA10040; -

Hi All, we’ve built a custom board around nRF52840 and have now included an external 20ppm crystal. Running the pwr_mgmt sample, I still see an avg current of 380uA (measured with OTII Arc which