Winwing MCDU (Airbus) → Contrail Falcon 50 GNS-XLS Key Mapping for MobiFlight

This add-on provides a MobiFlight configuration to map all keys of the Airbus-style Winwing MCDU hardware for use with the GNS-XLS flight management system in the Contrail Falcon 50. It includes a full key-mapping reference and repurposes unused keys for functions not present on the Airbus unit. The package ensures that every mapped key triggers the correct Falcon 50 FMS event, with mappings based on official aircraft definitions. Requires Contrail Falcon 50, Winwing MCDU-32 hardware, and MobiFlight Connector.