We are pleased to announce the release of Zephyr version 2.7.5. This is an LTS maintenance release with fixes. Issues Fixed These GitHub issues were addressed since the previous 2.7.4 tagged release:

Hello, My name is Hormoz Zarnani, a software engineer representing Atmosic Technologies, Inc. Atmosic is a provider of low-power wireless SoCs. Today, we have two ARM-based Bluetooth platforms that we

Changing topic to "issue with STM32 HWSEM driver on M4 of STM32H745i-disco board" since cache coherency issue is not happening in the main branch, I did some investigation today on why RPMSG applicati

Cancelled: Zephyr Project: Dev Meeting This event has been cancelled. When: Thursday, June 1, 2023 8:00am to 9:00am (UTC-07:00) America/Los Angeles Where: Microsoft Teams Meeting Organizer: devel@...

Hi Erwan, I did some debugging on this issue. So I have changed the subject to reflect the same. Here is what I think is happening. 1) M4 core send the Name Service announcement to M7. The ring buffer

Reminder: Zephyr Architecture Meeting When: Tuesday, May 30, 2023 8:00am to 9:00am (UTC-07:00) America/Los Angeles Where: Microsoft Teams Meeting Organizer: devel@... An RSVP is requested. Click here

Hi all, Agenda for today: - include/device: Add device_enum.h - https://github.com/zephyrproject-rtos/zephyr/pull/58112 - Feature: add modem subsys - https://github.com/zephyrproject-rtos/zephyr/pull/

I have gone through the PDM sample example for NRF52840 at https://github.com/nrfconnect/sdk-zephyr and also built and flashed the same program in the nRF52840 dev kit. However, the NRF52840 dev kit c

Hi Zephyr community, We are currently waiting on an update to the release notes from the security WG listing CVEs addressed in this release. It is also unfortunately a long weekend in the US so I woul

Cancelled: Zephyr: Toolchain Working Group This event has been cancelled. When: Monday, May 29, 2023 8:00am to 9:00am (UTC-07:00) America/Los Angeles Where: Microsoft Teams Meeting Organizer: Torsten

Hello Everyone, The first release candidate for Zephyr 3.4.0 has been tagged: https://github.com/zephyrproject-rtos/zephyr/releases/tag/v3.4.0-rc1 The merge window for features and enhancements is now

Hi, I'm trying to send AT commands to collect GPS data at the same time the modem is connected and sending data to TagoIo. However, whenever I enable the CONFIG_GSM_MUX I get an error and I can't send

Cancelled: Zephyr Project: Dev Meeting This event has been cancelled. When: Thursday, May 25, 2023 8:00am to 9:00am (UTC-07:00) America/Los Angeles Where: Microsoft Teams Meeting Organizer: devel@...

I'm working with Zephyr and nRF Connect to create multi-threaded applications quite successfully. The problem discussed here occurs when you need to perform a unit of work AFTER some delay time. In or

Reminder: Zephyr Architecture Meeting When: Tuesday, May 23, 2023 8:00am to 9:00am (UTC-07:00) America/Los Angeles Where: Microsoft Teams Meeting Organizer: devel@... An RSVP is requested. Click here

Hi all, Agenda for today: - mcumgr: Mark as stable API - https://github.com/zephyrproject-rtos/zephyr/pull/57921 - Introducing a new barriers API - https://github.com/zephyrproject-rtos/zephyr/pull/57

Hi, I would like to develop a sample application for rpmsg between m4 and m7 on STM32H745 board and wondering where to start. Would appreciate if you an point me to some information to get started. I

Hello Zephyr developers! This is an early heads-up that the Zephyr 3.4 merge window is planned to be closed on May 26th. Make sure that any feature PR gets merged before that date if you want them to

Hello Zephyr Community! Thanks you for your patience with the v2.7.5 LTS release. As mentioned on the mailing list and TSC, this release has been delayed to ensure that high-priority bug and security

Cancelled: Zephyr Project: Dev Meeting This event has been cancelled. When: Thursday, May 18, 2023 8:00am to 9:00am (UTC-07:00) America/Los Angeles Where: Microsoft Teams Meeting Organizer: devel@...