nxp-upstream/zephyr
Jan 2026 – Jan 2026
1 Month active
Languages Used
Python
Technical Skills
Pythonembedded systemsfirmware development
Michał Bogdziewicz
PROFILE
Michał Bogdziewicz
Michal Bogdziewicz developed multi-format binary support for the probe-rs runner in the nxp-upstream/zephyr repository, enabling MCUBoot to handle hex, bin, and elf files through a standardized --file/--file-type interface. He migrated the runner away from a hard-coded elf default, allowing seamless integration with signed image workflows and flexible binary selection based on configuration. Using Python and leveraging his expertise in embedded systems and firmware development, Michal addressed a blocker that previously prevented MCUBoot from loading non-ELF binaries. His work improved build and test reliability, streamlined secure boot processes, and reduced manual configuration in Zephyr-based embedded workflows.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
54
Activity Months1
Your Network
132 peopleWork History
January 2026
1 Commits • 1 Features
Jan 1, 2026Month: 2026-01 — Key feature delivered: Probe-rs runner now supports multiple binary formats (hex/bin/elf) for MCUBoot via a standard --file/--file-type interface. This migration eliminates the previous elf-file default, enabling signed image workflows (e.g., zephyr.signed.hex) and flexibly selecting the correct format based on configuration. Major bug fixed: a blocker that prevented MCUBoot from loading non-ELF binaries due to the hard-coded default. Impact: enabling MCUBoot support improves time-to-market for secure boot, reduces manual configuration, and increases build/test reliability. Technologies demonstrated: probe-rs, binary-format handling, migration to a standard interface, and integration with Zephyr build workflow.
1 Commits • 1 Features
Jan 1, 2026Month: 2026-01 — Key feature delivered: Probe-rs runner now supports multiple binary formats (hex/bin/elf) for MCUBoot via a standard --file/--file-type interface. This migration eliminates the previous elf-file default, enabling signed image workflows (e.g., zephyr.signed.hex) and flexibly selecting the correct format based on configuration. Major bug fixed: a blocker that prevented MCUBoot from loading non-ELF binaries due to the hard-coded default. Impact: enabling MCUBoot support improves time-to-market for secure boot, reduces manual configuration, and increases build/test reliability. Technologies demonstrated: probe-rs, binary-format handling, migration to a standard interface, and integration with Zephyr build workflow.
January 2026
Activity
Loading activity data...
Quality Metrics
Correctness100.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
Python
Technical Skills
Pythonembedded systemsfirmware development
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline