AMRC-FactoryPlus/amrc-connectivity-stack
Aug 2025 – Jan 2026
4 Months active
Languages Used
JavaScriptMarkdownPowerShellTypeScript
Technical Skills
JavaScript ModulesNode.jsDriver DevelopmentEmbedded SystemsIoTRobotics
Andrew Orr
PROFILE
Andrew Orr
Over four months, Sam Harrier developed and enhanced the AMRC-FactoryPlus/amrc-connectivity-stack, focusing on robust backend features for industrial connectivity. He migrated core modules to ES module syntax, implemented a polled Edge RTDE driver, and improved MTConnect polling reliability, all using TypeScript and Node.js. His work included advanced JSON and MQTT message handling, detailed error logging, and refined data parsing to support reliable metric reporting. By consolidating driver logic, enhancing local development setup, and updating documentation, Sam ensured maintainable, scalable integration for robotics and IoT workflows. The engineering demonstrated depth in protocol handling, configuration management, and full stack development.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
13Total
Bugs
0
Commits
13
Features
8
Lines of code
2,540
Activity Months4
Work History
January 2026
4 Commits • 2 Features
Jan 1, 2026January 2026 performance summary for AMRC-FactoryPlus/amrc-connectivity-stack. Delivered robust JSON handling and advanced payload parsing to improve metrics reliability and data integrity across the connectivity stack, with focused improvements in MQTT message processing, error logging, and string handling. These changes enhance data accuracy, observability, and operational resilience, supporting more reliable metric reporting for downstream systems and customers.
4 Commits • 2 Features
Jan 1, 2026January 2026 performance summary for AMRC-FactoryPlus/amrc-connectivity-stack. Delivered robust JSON handling and advanced payload parsing to improve metrics reliability and data integrity across the connectivity stack, with focused improvements in MQTT message processing, error logging, and string handling. These changes enhance data accuracy, observability, and operational resilience, supporting more reliable metric reporting for downstream systems and customers.
January 2026
October 2025
6 Commits • 4 Features
Oct 1, 2025Concise monthly summary for 2025-10 focused on stabilizing and accelerating the MTConnect connectivity stack within AMRC-FactoryPlus/amrc-connectivity-stack. Delivered reliability improvements, stronger data handling, and improved developer experience while maintaining a clear path for future enhancements.
October 2025
6 Commits • 4 Features
Oct 1, 2025Concise monthly summary for 2025-10 focused on stabilizing and accelerating the MTConnect connectivity stack within AMRC-FactoryPlus/amrc-connectivity-stack. Delivered reliability improvements, stronger data handling, and improved developer experience while maintaining a clear path for future enhancements.
September 2025
2 Commits • 1 Features
Sep 1, 2025September 2025: Delivered the foundational Edge RTDE driver for the AMRC-FactoryPlus/amrc-connectivity-stack with PolledDriver and ES Module support. This enables polled data exchange, ES Module-based UR communication, and RTDEHandler polling with improved data parsing. Included ES Module test updates to validate the new capabilities. No major bugs reported this month; focus was on feature delivery and test coverage. Overall impact: establishes a scalable, polled RTDE integration path for UR workflows, accelerating data-driven decisions and future RTDE enhancements. Technologies demonstrated: PolledDriver architecture, ES Module integration, UR ES Module communication, RTDEHandler polling, and data parsing enhancements. Key commits: a128b0ea6bffe267852ed61a05f01561e83d5b4f; 358c2f3152c55aac7ef17cebe8d9887ae3c95bde.
2 Commits • 1 Features
Sep 1, 2025September 2025: Delivered the foundational Edge RTDE driver for the AMRC-FactoryPlus/amrc-connectivity-stack with PolledDriver and ES Module support. This enables polled data exchange, ES Module-based UR communication, and RTDEHandler polling with improved data parsing. Included ES Module test updates to validate the new capabilities. No major bugs reported this month; focus was on feature delivery and test coverage. Overall impact: establishes a scalable, polled RTDE integration path for UR workflows, accelerating data-driven decisions and future RTDE enhancements. Technologies demonstrated: PolledDriver architecture, ES Module integration, UR ES Module communication, RTDEHandler polling, and data parsing enhancements. Key commits: a128b0ea6bffe267852ed61a05f01561e83d5b4f; 358c2f3152c55aac7ef17cebe8d9887ae3c95bde.
September 2025
August 2025
1 Commits • 1 Features
Aug 1, 2025August 2025: Consolidated ES module migration for RTDEHandler in AMRC-FactoryPlus/amrc-connectivity-stack, establishing modern module boundaries and preparing for ES module-based integration. Improved repository hygiene and maintainability with targeted code changes and a placeholder for future testing scaffolding.
August 2025
1 Commits • 1 Features
Aug 1, 2025August 2025: Consolidated ES module migration for RTDEHandler in AMRC-FactoryPlus/amrc-connectivity-stack, establishing modern module boundaries and preparing for ES module-based integration. Improved repository hygiene and maintainability with targeted code changes and a placeholder for future testing scaffolding.
Activity
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Quality Metrics
Correctness80.8%
Maintainability80.0%
Architecture78.4%
Performance69.2%
AI Usage21.6%
Skills & Technologies
Programming Languages
JavaScriptMarkdownPowerShellTypeScript
Technical Skills
API IntegrationBackend DevelopmentConfiguration ManagementData StreamingDocumentationDriver DevelopmentEdge ComputingEmbedded SystemsError HandlingIoTJSON handlingJavaScript ModulesLocal Development SetupLoggingMQTT
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