zephyrproject-rtos/zephyr
Feb 2026 – Feb 2026
1 Month active
Languages Used
CYAML
Technical Skills
C programmingconfiguration managementdevice treeembedded systemshardware integration
Rick Overhorst
PROFILE
Rick Overhorst
Developed and upstreamed STM32U375 System on Chip support for the Zephyr real-time operating system, expanding hardware compatibility within the zephyrproject-rtos/zephyr repository. The work centered on authoring Device Tree Source Include (DTSI) files in YAML and C to define memory regions and compatible properties, enabling immediate integration of the STM32U375 MCU into Zephyr-based projects. This contribution required close collaboration with maintainers and adherence to upstream patch submission standards, including signed-off commits. The effort demonstrated skills in embedded systems, configuration management, and hardware integration, ultimately accelerating time-to-market for projects targeting the STM32U375 platform without introducing new bug fixes.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
1
Lines of code
47
Activity Months1
Your Network
726 peopleWork History
February 2026
2 Commits • 1 Features
Feb 1, 2026February 2026 | zephyrproject-rtos/zephyr: Delivered STM32U375 SoC support with DTSI integration, enabling immediate use with memory region configuration and compatible properties. No major bug fixes this month in this repo. Impact: expands Zephyr hardware coverage for STM32U375, accelerates time-to-market for projects using this MCU, and strengthens upstream contribution discipline. Skills demonstrated: STM32 SoC bring-up, Device Tree (DTS/DTSI) authoring, upstream patch submission with sign-off, and collaboration with maintainers.
2 Commits • 1 Features
Feb 1, 2026February 2026 | zephyrproject-rtos/zephyr: Delivered STM32U375 SoC support with DTSI integration, enabling immediate use with memory region configuration and compatible properties. No major bug fixes this month in this repo. Impact: expands Zephyr hardware coverage for STM32U375, accelerates time-to-market for projects using this MCU, and strengthens upstream contribution discipline. Skills demonstrated: STM32 SoC bring-up, Device Tree (DTS/DTSI) authoring, upstream patch submission with sign-off, and collaboration with maintainers.
February 2026
Activity
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Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
CYAML
Technical Skills
C programmingconfiguration managementdevice treeembedded systemshardware integration
Repositories Contributed To
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