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    • ▼WOSA Extensions for Financial Services
      • ▼Application Programming Interface (API)/Service Provider Interface (SPI)
        • ▼Table of Contents
          • ▶1. Introduction
          • ▶2. WOSA Extensions for Financial Services Overview
          • ▶3. Architectural and Implementation Issues
          • ▶4. Application Programming Interface (API) Functions
          • ▶5. Service Provider Interface (SPI) Functions
          • ▶6. Support Functions
          • ▶7. Configuration Functions
          • ▶8. Data Structures
          • ▼9. Messages
            • 9.1 Command Completions and Events
            • 9.1.1 Command Completion Messages
            • 9.1.2 Event Messages
            • 9.2 Timer Events
            • 9.3 Device Status Changes
            • 9.4 Undeliverable Messages
            • 9.5 Application Disconnect
            • 9.6 Hardware and Software Errors
            • 9.7 Version Negotiation Failures
          • 10. Error Codes
          • ▶11. Appendix A - Planned Enhancements and Extensions
          • 12. Appendix B - Banking Solutions Vendor Council Contacts
          • 13. Appendix C - Other WOSA Specifications and Information
          • ▶14. Appendix D - C-Header files
      • ▶Service Classes Definition
      • ▶Printer Device Class Interface
      • ▶Identification Card Device Class Interface
      • ▶Cash Dispenser Device Class Interface
      • ▶PIN Keypad Device Class Interface
      • ▶Check Reader/Scanner Device Class Interface
      • ▶Depository Device Class Interface
      • ▶Text Terminal UnitDevice Class Interface
      • ▶Sensors and Indicators Unit Device Class Interface
      • ▶Vendor Dependent Mode Device Class Interface
      • ▶Camera Device Class Interface
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