Mu2e/otsdaq-mu2e
Jun 2025 – Mar 2026
3 Months active
Languages Used
C++Shell
Technical Skills
C++C++ DevelopmentData ParsingEmbedded SystemsFirmware DevelopmentFirmware Interface
Javier Campos
PROFILE
Javier Campos
Worked on the Mu2e/otsdaq-mu2e repository, delivering seven features over three months focused on embedded systems and hardware interface development. Enhanced firmware version reporting by adding human-readable timestamps, modernized hardware I/O interfaces for improved reliability, and clarified UI modes with validation for robust user input. Improved run metadata integrity by introducing end-of-run comments and unified configuration logic, streamlining onboarding and reducing configuration drift. Strengthened deployment workflows by upgrading shell scripts to support package cloning and backup mechanisms, enabling reproducible environments. Leveraged C++, shell scripting, and Git throughout, emphasizing maintainability, traceability, and supportability across firmware, database, and deployment processes.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
10Total
Bugs
0
Commits
10
Features
7
Lines of code
1,275
Activity Months3
Your Network
63 peopleShared Repositories
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CarrarinMember
Luca MorescalchiMember
Eric FlumerfeltMember
gianipez@FNAL.GOVMember
Paolo GirottiMember
Matthew StortiniMember
MICHAEL MACKENZIEMember
Mu2eMember
Mu2eMember
Work History
March 2026
1 Commits • 1 Features
Mar 1, 2026Month 2026-03 – Mu2e/otsdaq-mu2e: Key feature delivered: enhanced the mu2e-quick-spack-start script by adding additional packages for cloning and implementing a backup mechanism for existing setup scripts (commit ab0943563da0891ac4d7f5ad34736a8840c4a9d5). Major bugs fixed: none reported this period. Overall impact: improved onboarding speed and deployment reliability for Mu2e environments through a more robust quick-start workflow, enabling reproducible setups with fewer manual steps. Technologies/skills demonstrated: shell scripting enhancements, package management, backup/restore strategies, and Git-based development in a Mu2e repository.
1 Commits • 1 Features
Mar 1, 2026Month 2026-03 – Mu2e/otsdaq-mu2e: Key feature delivered: enhanced the mu2e-quick-spack-start script by adding additional packages for cloning and implementing a backup mechanism for existing setup scripts (commit ab0943563da0891ac4d7f5ad34736a8840c4a9d5). Major bugs fixed: none reported this period. Overall impact: improved onboarding speed and deployment reliability for Mu2e environments through a more robust quick-start workflow, enabling reproducible setups with fewer manual steps. Technologies/skills demonstrated: shell scripting enhancements, package management, backup/restore strategies, and Git-based development in a Mu2e repository.
March 2026
February 2026
2 Commits • 2 Features
Feb 1, 2026February 2026 — Delivered two core features in Mu2e/otsdaq-mu2e focused on data integrity and configuration reliability. Highlights: Run Information: End-of-Run Comments and Run Type Tracking — added run_type_ids field, stored end-of-run comments, and updated supporting methods to improve data integrity and usability of run metadata (commit 5190155df1c5012a23a7b88a7ec30c4053ec7495). Unified Configuration for Hardware and Event Building Modes — refactored configuration steps, introduced a common configuration function, and improved file path consistency and logging for easier debugging (commit 9910e341435be7427ae395957e79f560e66461a8). These changes enhance reliability of run data, reduce configuration drift, and improve maintainability and onboarding across hardware/event-building workflows.
February 2026
2 Commits • 2 Features
Feb 1, 2026February 2026 — Delivered two core features in Mu2e/otsdaq-mu2e focused on data integrity and configuration reliability. Highlights: Run Information: End-of-Run Comments and Run Type Tracking — added run_type_ids field, stored end-of-run comments, and updated supporting methods to improve data integrity and usability of run metadata (commit 5190155df1c5012a23a7b88a7ec30c4053ec7495). Unified Configuration for Hardware and Event Building Modes — refactored configuration steps, introduced a common configuration function, and improved file path consistency and logging for easier debugging (commit 9910e341435be7427ae395957e79f560e66461a8). These changes enhance reliability of run data, reduce configuration drift, and improve maintainability and onboarding across hardware/event-building workflows.
June 2025
7 Commits • 4 Features
Jun 1, 2025June 2025 monthly summary for Mu2e/otsdaq-mu2e. Focused on delivering four key features, enhancing hardware interoperability, and improving UI robustness and code quality. This period delivered improvements in firmware reporting, hardware I/O interface, UI validation and clarity, and register/pulse logic, translating to better supportability, reliability, and maintainability across the project.
7 Commits • 4 Features
Jun 1, 2025June 2025 monthly summary for Mu2e/otsdaq-mu2e. Focused on delivering four key features, enhancing hardware interoperability, and improving UI robustness and code quality. This period delivered improvements in firmware reporting, hardware I/O interface, UI validation and clarity, and register/pulse logic, translating to better supportability, reliability, and maintainability across the project.
June 2025
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Quality Metrics
Correctness84.0%
Maintainability86.0%
Architecture80.0%
Performance74.0%
AI Usage22.0%
Skills & Technologies
Programming Languages
C++Shell
Technical Skills
C++C++ DevelopmentC++ programmingData ParsingEmbedded SystemsFirmware DevelopmentFirmware InterfaceGitHardware InteractionHardware InterfaceShell scriptingVersion controldatabase managementembedded systemshardware interface development
Repositories Contributed To
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