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GR3Y-SCALE

PROFILE

Gr3y-scale

Evan Foxx developed and stabilized embedded firmware for the ROAR-QUTRC/perseus-v2 repository, focusing on real-time LED control and motor actuation over a two-month period. He implemented a reliable Light Tower subsystem using C++ and the FastLED library, addressing initialization, color order, and timing to ensure consistent visual output. Evan introduced a SIMD-optimized startup animation and refined dynamic visual effects, while also laying the groundwork for ESP32-S3 H-bridge motor driver integration and elevator motor ramp sequencing. His work included CAN bus communication fixes and code refactoring, resulting in maintainable, hardware-agnostic control logic and improved reliability across hardware iterations.

Overall Statistics

Feature vs Bugs

71%Features

Repository Contributions

9Total
Bugs
2
Commits
9
Features
5
Lines of code
491
Activity Months2

Work History

March 2025

6 Commits • 4 Features

Mar 1, 2025

March 2025 at ROAR-QUTRC/perseus-v2 focused on delivering real-time hardware control features, refining high-performance visuals, and stabilizing VESC communication. Delivered new startup animation for the light tower with SIMD optimization, refined the startup animation loop for more dynamic visuals, initiated ESP32-S3 H-bridge motor driver groundwork, and launched elevator motor control with ramp sequencing. Fixed VESC deserialization padding to ensure reliable status feedback. These efforts enhanced user experience, hardware reliability, and maintainability while demonstrating strong C++ performance, embedded systems, and real-time control capabilities.

February 2025

3 Commits • 1 Features

Feb 1, 2025

February 2025 monthly summary for ROAR-QUTRC/perseus-v2: Delivered stabilization of the Light Tower LED subsystem with reliable initialization and display updates, plus a color-order fix that improved visual accuracy. These changes lay groundwork for future effects and easier tuning, enabling consistent demonstrations and reduced post-release fixes.

Activity

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Quality Metrics

Correctness80.0%
Maintainability82.2%
Architecture69.0%
Performance71.2%
AI Usage20.0%

Skills & Technologies

Programming Languages

CC++MakeMarkdown

Technical Skills

Arduino FrameworkC++CAN BusCode RefactoringEmbedded SystemsFirmware DevelopmentLED ControlMicrocontroller ProgrammingMicrocontrollersMotor ControlPlatformIOReal-time Systems

Repositories Contributed To

1 repo

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

ROAR-QUTRC/perseus-v2

Feb 2025 Mar 2025
2 Months active

Languages Used

C++CMakeMarkdown

Technical Skills

Embedded SystemsFirmware DevelopmentArduino FrameworkC++CAN BusCode Refactoring

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