Release Notes for the ACR1222 PC/SC Driver
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Update: 1.0.0.4 (RW/MNL)	    Date: 12-June-2012
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Decription:
- ACR1222 driver package for 2000, XP, 2003/2008, Vista and Windows 7 (x86 & x64).

- WHQL certified drivers signed by Microsoft for:
  * 2000
  * Windows XP (x86 & x64)
  * Windows Vista (x86 & x64)
  * Windows 7 (x86 & x64)

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Version: 1.0.0.4 (GG)	         Date: 24-January-2012
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Decription:
- ACR1222 driver package for 2000, XP, 2003/2008, Vista and Windows 7 (x86 & x64).

Changes:
- Standardized escape command support

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Version: 1.0.0.3 (LM)	        Date: 08-November-2011
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Decription:
- ACR1222 driver package for 2000, XP, 2003/2008, Vista and Windows 7 (x86 & x64).

Changes:
- Added drivers for ACR1222U-C8 and ACR1222L-D1

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Version: 1.0.0.3 (JS)	            Date: 13-June-2011
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Decription:
- ACR1222 driver package for 2000, XP, 2003/2008, Vista and Windows 7 (x86 & x64).

Changes:
- Changed PICC and SAM slot assignments for ACR1222 1SAM CL Reader.

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Version: 1.0.0.3 (CT/JS)	   Date: 05-April-2011
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Decription:
- ACR1222 driver package for 2000, XP, 2003/2008, Vista and Windows 7 (x86 & x64).

Changes:
- Added drivers for ACR1222 1SAM CL Reader.
- Added ATR fix of Type B cards for firmware v401 and v406.1
- Recompiled all binaries to version 1.0.0.3  

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Version: 1.0.0.2 (RW/CT)	Date: 21-February-2011
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Decription:
- ACR1222 driver package for 2000, XP, 2003/2008, Vista and Windows 7 (x86 & x64).

Changes:
- Change path of DisablePICConICCIn and ModifyTypeBCardATR keys to  
  \HKLM\Software\Advanced Card Systems Ltd.\ACR1222U Smart Card Reader
- Recompiled all binaries to version 1.0.0.2
- Add firmware version check for DisablePICConICCIn and ModifyTypeBCardATR
  These driver options are for ACR1222 v401 only.

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Version: 1.0.0.2 (RW/CT)	 Date: 9-February-2011
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Decription:
- ACR1222 driver package for 2000, XP, 2003/2008, Vista and Windows 7 (x86 & x64).

Changes:
- Added registry keys DisablePICConICCIn and ModifyTypeBCardATR 
- Modified PICC driver to support: 
  * Fix ATR of Type B cards
  * Enable/Disable PICC polling on ICC insertion/removal

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Version: 1.0.0.1 (RW/MNL)	 Date: 20-October-2010
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Decription:
- ACR1222 driver package for 2000, XP, 2003/2008, Vista and Windows 7 (x86 & x64).

Changes:
- Fix in passing of CCID descriptor in bus driver.
- Supports ACR1222 versions with 0 SAM slots & 1 SAM slot
- 1 driver package for all mentioned OS's.
- ACS SPC Signed for Vista/Win7 x86 & x64.

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Update: 1.0.0.0 (RW/MNL)	 Date: 14-October-2010
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Decription:
- ACR1222 driver package for 2000, XP, 2003/2008, Vista and Windows 7 (x86 & x64).

- WHQL certified drivers signed by Microsoft for:
  * 2000
  * Windows XP (x86 & x64)
  * Windows Vista (x86 & x64)
  * Windows 7 (x86 & x64)

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Version: 1.0.0.0 (RW/MNL)	  Date: 11-August-2010
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Decription:
- ACR1222 driver package for 2000, XP, 2003/2008, Vista and Windows 7 (x86 & x64).

Changes:
- Based on ACR122L driver (v1.0.0.0).
- Allow higher speed for SAM slots.
- Proper retrieval of CCID class descriptor
- Use CCID functions in SetProtocol
- Supports ACR1222 versions with 0 SAM slots & 1 SAM slot
- 1 driver package for all mentioned OS's.
- ACS SPC Signed for Vista/Win7 x86 & x64.