Release Notes for the Idaxis CCID Driver
========================================

Supported operating systems:
============================

- Valid for the following operating systems:
  * Windows 7 SP1 (x86 & x64)
  * Windows 8.1   (x86 & x64)
  * Windows 10    (x86 & x64)
  * Windows 11    (x64 & ARM64)
  * Windows Server 2008 R2
  * Windows Server 2012
  * Windows Server 2012 R2
  * Windows Server 2016
  * Windows Server 2019
  * Windows Server 2022
  * Windows Server 2025

- Microsoft signed for the following operating systems:
  * Windows 11    (x64 & ARM64)
  * Windows 10    (x86 & x64)
  * Windows 8.1   (x86 & x64)
  * Windows 7 SP1 (x86 & x64)
Note: 
The Microsoft signature is recognized on all operating systems 
mentioned above. 

History:
========

2.4.0.0                                            14 July 2026
---------------------------------------------------------------
•    Added support for Windows 11 ARM64.
•    Changed a synchronization primitive that meets the more
     stringent kernel requirement when running WHQL test.
•    Improved stability in card status handling.
•    Updated KMDF framework version to 1.11.
	 
2.1.0.0                                        11 November 2022
---------------------------------------------------------------
•    Fixed issue in SetProtocol function where PPS retry with 
     default speed failed with an invalid protocol error.

2.0.3.0                                         21 January 2022
---------------------------------------------------------------
•    Additional support for SCardGetAttrib for retrieving 
     serial number and firmware version.
•    Added support for custom clock frequencies and 
     data rates for specific readers.
	 
2.0.1.0                                            04 June 2021
---------------------------------------------------------------
•    New package supporting both SecurePIV reader and 
	 SecureTouch reader.

2.0.0.2                                           26 March 2021
---------------------------------------------------------------
•    Initial release for SecureTouch reader
	 (based on AB Circle CIR315 Reader Driver v2.0.0.2)

2.0.0.2                                           09 March 2021
---------------------------------------------------------------
•    Initial release for SecurePIV reader
	 (based on AB Circle CIR315 Reader Driver v2.0.0.2)

Contact:
========

Website: http://www.abcircle.com
E-mail: info@abcircle.com

Copyright:
==========

Copyright (c) 2020-2026, AB Circle Limited. 

No part of this release text may be reproduced or transmitted 
in any from without the expressed, written permission of 
AB Circle.

Notice
Due to rapid change in technology, some of specifications 
mentioned in this publication are subject to change without 
notice. Information furnished is believed to be accurate and 
reliable. AB Circle assumes no responsibility for any errors 
or omissions, which may appear in this document.

