Added #

• Initial release of Flutter Teya SDK plugin
• Android platform support
• SDK initialization with configuration
• PosLink integration setup
• Card payment processing
• Real-time payment state updates
• Payment cancellation support
• Support for multiple currencies (GBP, EUR, USD)
• Comprehensive error handling
• Example Flutter application
• Complete documentation

Features #

• TeyaSdk - Main SDK class for payment operations
• TeyaConfig - Configuration management for sandbox and production environments
• PaymentState - Enum for payment states with real-time updates
• PaymentResult - Result handling for payment operations
• TeyaError - Comprehensive error handling with specific error codes
• Extension methods for easy currency-specific payments

Android Implementation #

• Native Android bridge using MethodChannel and EventChannel
• Integration with Teya Unified ePOS SDK
• Proper lifecycle management
• Error handling and state management

iOS Implementation #

• Clear platform not supported errors with detailed messages
• iOS support blocked at Dart level for better user experience
• Ready for future iOS SDK integration when Teya provides iOS support

Documentation #

• Complete README with setup instructions
• API reference documentation
• Usage examples
• Error handling guide