openhab/openhab-addons
Dec 2024 – May 2026
4 Months active
Languages Used
JavaMarkdownJSON
Technical Skills
Binding DevelopmentDevice IntegrationDevice SupportIoTIoT IntegrationJava Development
Marcel
PROFILE
Marcel
Contributed to the openhab/openhab-addons repository by expanding device compatibility and improving integration for IoT devices, focusing on the MiIO binding. Delivered support for new Xiaomi and Yeelight devices, enabling broader automation and monitoring capabilities within openHAB through model-driven Java development and device protocol integration. Addressed reliability by fixing a status update loop in the Philips TV integration, enhancing backend stability. Improved documentation quality by standardizing README files, resolving lint issues, and clarifying naming conventions, which streamlined onboarding and maintenance. Demonstrated proficiency in Java, JSON, and Markdown, with a consistent emphasis on maintainability, device support, and clear technical communication.
Overall Statistics
Feature vs Bugs
75%Features
Repository Contributions
5Total
Bugs
1
Commits
5
Features
3
Lines of code
4,138
Activity Months4
Your Network
119 peopleWork History
May 2026
1 Commits • 1 Features
May 1, 2026May 2026 monthly summary for the openhab/openhab-addons repository focused on documentation quality improvements for the Miio binding. Key outcomes include lint issue fixes in README files, standardization of naming conventions, and enhanced readability, contributing to faster onboarding, lower maintenance costs, and stronger contributor confidence.
1 Commits • 1 Features
May 1, 2026May 2026 monthly summary for the openhab/openhab-addons repository focused on documentation quality improvements for the Miio binding. Key outcomes include lint issue fixes in README files, standardization of naming conventions, and enhanced readability, contributing to faster onboarding, lower maintenance costs, and stronger contributor confidence.
May 2026
January 2026
1 Commits
Jan 1, 2026Month: 2026-01 — Focused on stabilizing the Philips TV integration in openhab-addons by addressing device status update loops. Delivered a targeted bug fix to prevent infinite loops in PhilipsTVConnectionManager through removal of unnecessary power service command handling, improving reliability of device status polling and automations.
January 2026
1 Commits
Jan 1, 2026Month: 2026-01 — Focused on stabilizing the Philips TV integration in openhab-addons by addressing device status update loops. Delivered a targeted bug fix to prevent infinite loops in PhilipsTVConnectionManager through removal of unnecessary power service command handling, improving reliability of device status polling and automations.
October 2025
1 Commits • 1 Features
Oct 1, 2025October 2025 monthly summary focusing on key accomplishments, with emphasis on delivering new Yeelight device support and stability improvements in the openHAB addons bindings.
1 Commits • 1 Features
Oct 1, 2025October 2025 monthly summary focusing on key accomplishments, with emphasis on delivering new Yeelight device support and stability improvements in the openHAB addons bindings.
October 2025
December 2024
2 Commits • 1 Features
Dec 1, 2024December 2024 — OpenHAB Add-ons: Focused on expanding device compatibility for the MiIO binding. Delivered support for Xiaomi Robot Vacuum X20+ and Air Purifier 4 Lite, including model IDs, vacuum channel integration, purifier enumerations, and user-facing README/i18n updates to enable control and status reporting. No major bugs fixed this month. Overall impact: broader device coverage, enhanced automation potential for Xiaomi devices, and improved documentation and localization. Technologies/skills demonstrated: binding development, model-driven integration, Java-based OpenHAB architecture, MiIO protocol, i18n, and quality docs.
December 2024
2 Commits • 1 Features
Dec 1, 2024December 2024 — OpenHAB Add-ons: Focused on expanding device compatibility for the MiIO binding. Delivered support for Xiaomi Robot Vacuum X20+ and Air Purifier 4 Lite, including model IDs, vacuum channel integration, purifier enumerations, and user-facing README/i18n updates to enable control and status reporting. No major bugs fixed this month. Overall impact: broader device coverage, enhanced automation potential for Xiaomi devices, and improved documentation and localization. Technologies/skills demonstrated: binding development, model-driven integration, Java-based OpenHAB architecture, MiIO protocol, i18n, and quality docs.
Activity
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Quality Metrics
Correctness100.0%
Maintainability92.0%
Architecture92.0%
Performance92.0%
AI Usage24.0%
Skills & Technologies
Programming Languages
JSONJavaMarkdown
Technical Skills
Binding DevelopmentDevice IntegrationDevice SupportIoTIoT DevelopmentIoT IntegrationJavaJava Developmentbackend developmentdocumentationlintingreadability improvement
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