- Add DDP client for LED strips >500 LEDs (UDP port 4048), with automatic
fallback from HTTP JSON API when LED count exceeds limit
- Wrap blocking operations (screen capture, image processing) in
asyncio.to_thread() to prevent event loop starvation
- Turn on WLED device and enable live mode when starting DDP streaming
- Add LED strip offset field to calibration (rotates color array to match
physical LED position vs start corner)
- Add server management scripts (start, stop, restart, background start)
- Fix WebUI auth error handling and auto-refresh loop
- Add development API key to default config
- Add i18n translations for offset field (en/ru)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Server fixes:
- Fix numpy uint8 JSON serialization by converting to Python int
- Change WLED payload to flat array format [r,g,b,r,g,b,...]
- Add payload debugging logs (size, LED count, sample data)
Web UI improvements:
- Add comprehensive console logging for device errors
- Log actual error messages from state.errors array
- Log device operations (start/stop/add) with details
- Fix password field form validation warning
The HTTP API may have payload size limitations for large LED counts.
Consider UDP protocols (DDP/E1.31) for better real-time performance.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Created CLAUDE.md with server restart policy and development workflow
- Includes guidelines on when to restart after code changes
- Documents common development tasks with step-by-step instructions
- Provides project structure reference
- Helps prevent issues with running old code after updates
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
