🎉 New in v1.1.1 Release

✨ Major New Feature: Boiler Control Switch

🔥 Direct Boiler Control

• Added a new boiler_control switch entity that allows you to turn your boiler ON/OFF directly from Home Assistant
• Smart State Detection: The switch automatically shows the correct state based on your boiler's actual operation mode
• Native API Integration: Uses the ecoNET-300's built-in BOILER_CONTROL parameter for reliable control
• Real-time Updates: Switch state updates automatically when boiler mode changes

��️ How It Works

• Turn ON: Sets BOILER_CONTROL=1 to start the boiler
• Turn OFF: Sets BOILER_CONTROL=0 to stop the boiler
• State Reading: Uses mode parameter from coordinator data for state detection
• Smart Logic: Switch shows OFF when mode=0, ON when mode=1-25 (any working state)

🔧 Technical Improvements

Enhanced API

• Updated to use the proper /econet/newParam endpoint for parameter control
• Better error handling with user-friendly messages
• Improved API failure handling

Code Quality

• Follows Home Assistant coding standards
• Passes all Ruff linting checks
• Proper type hints and annotations

🌍 User Experience

Multi-language Support

• ✅ English translations for "Boiler On/Off"
• ✅ Polish translations for "Boiler On/Off"

Intuitive Control

• Simple ON/OFF switch that works like any other Home Assistant switch
• Reliable state synchronization ensures the switch always shows the correct boiler status
• Seamless integration with Home Assistant automations and scripts

📚 Documentation Updates

User Documentation

• Updated README with complete boiler control feature documentation
• Step-by-step setup instructions
• Usage examples and best practices

Developer Documentation

• Detailed API documentation in tests/fixtures/API_DOCUMENTATION.md
• Feature-specific documentation in tests/fixtures/BOILER_CONTROL_README.md
• Testing guide for the new functionality

🚀 Getting Started

1. Update to v1.1.1
2. Restart Home Assistant
3. Find the new "Boiler On/Off" switch in your devices
4. Control your boiler directly from Home Assistant!

**This release brings the most requested feature - direct boiler control -