evcc-io/evcc
Sep 2025 – Sep 2025
1 Month active
Languages Used
Go
Technical Skills
Backend DevelopmentConcurrencyError HandlingIoT IntegrationNetwork ProgrammingWebSockets
Frank Sautter
PROFILE
Frank Sautter
During September 2025, Sautter focused on stabilizing the Pulsatrix Charger integration within the evcc-io/evcc repository. He engineered robust connection management using Go, implementing automatic reconnection with exponential backoff to reduce downtime and improve reliability. His work enhanced the heartbeat mechanism to maintain active control and enabled faster fault detection. By ensuring thread-safe access to connection states and enabled status, he addressed concurrency concerns and prevented race conditions. Sautter’s improvements in error handling and recovery paths increased the resilience of the IoT integration, demonstrating depth in backend development, network programming, and WebSockets while directly addressing business value and operational stability.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
360
Activity Months1
Your Network
153 peopleWork History
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025 (2025-09): Focused on stabilizing Pulsatrix Charger integration in evcc to improve reliability and business value. Implemented robust connection management with automatic reconnection (exponential backoff), enhanced error handling, improved heartbeat to maintain active control, and ensured thread-safe access to connection states and enabled status. Result: reduced downtime, faster fault detection, and safer multi-threaded operations.
1 Commits • 1 Features
Sep 1, 2025September 2025 (2025-09): Focused on stabilizing Pulsatrix Charger integration in evcc to improve reliability and business value. Implemented robust connection management with automatic reconnection (exponential backoff), enhanced error handling, improved heartbeat to maintain active control, and ensured thread-safe access to connection states and enabled status. Result: reduced downtime, faster fault detection, and safer multi-threaded operations.
September 2025
Activity
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Quality Metrics
Correctness90.0%
Maintainability90.0%
Architecture90.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
Go
Technical Skills
Backend DevelopmentConcurrencyError HandlingIoT IntegrationNetwork ProgrammingWebSockets
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