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Liam Fraser

PROFILE

Liam Fraser

Worked on stabilizing the hal_rpi_pico subsystem by addressing dependency management and documentation accuracy. Focused on upgrading the TinyUSB library to version 0.17.0 within the zephyrproject-rtos/hal_rpi_pico repository, updating Bazel build configurations to ensure compatibility with the latest release. Corrected hardware clocks documentation to clarify LPOSC’s role as the primary clk_ref source, resolving a configuration issue that could impact hardware peripheral initialization. Utilized skills in build systems, embedded systems, and firmware development, primarily working with Bazel and C. The work emphasized maintaining alignment with upstream releases and reducing configuration errors, contributing to improved reliability and maintainability of the subsystem.

Overall Statistics

Feature vs Bugs

0%Features

Repository Contributions

2Total
Bugs
2
Commits
2
Features
0
Lines of code
4
Activity Months1

Work History

November 2024

2 Commits

Nov 1, 2024

Month: 2024-11 — Focused on stabilizing the hal_rpi_pico subsystem through dependency upgrades and documentation corrections. Key achievements include upgrading TinyUSB to 0.17.0 with updated Bazel configuration and correcting hardware clocks documentation to properly reflect LPOSC as the primary clk_ref source, addressing a clock source configuration issue.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

BazelC

Technical Skills

Build SystemsDocumentationEmbedded SystemsFirmware DevelopmentHardware Peripherals

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

zephyrproject-rtos/hal_rpi_pico

Nov 2024 Nov 2024
1 Month active

Languages Used

BazelC

Technical Skills

Build SystemsDocumentationEmbedded SystemsFirmware DevelopmentHardware Peripherals