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CWA 16926-4:2022

Extensions for Financial Services (XFS) interface specification Release 3.50 - Part 4: Identification Card Device Class Interface - Programmer's Reference

General information

Valid from 30.12.2022
Base Documents
CWA 16926-4:2022
Directives or regulations
None

Standard history

Status
Date
Type
Name
30.12.2022
Main
02.03.2020
Main
This CWA describes the functions provided by a generic identification card reader/writer service (IDC). These descriptions include definitions of the service-specific commands that can be issued, using the WFSAsyncExecute, WFSExecute, WFSGetInfo and WFSAsyncGetInfo functions.
This service allows for the operation of the following categories of units:
•  motor driven card reader/writer
•  pull through card reader (writing facilities only partially included)
•  dip reader
•  contactless chip card readers
•  permanent chip card readers (each chip is accessed through a unique logical service)

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