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*                    WinMux2k - Release history                    *
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09. April     2002: Version 1.0
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 - Initial release version of WinMux driver

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11. November  2002: Version 2.0
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 - Support new mux protocol version 3

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02. July      2003: Version 2.1
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 - Universal Siemens WM module detection in installation program
 - Support AT response and URC framing (only for Java PC emulator)

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21. July      2005: Version 2.2
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 - Fixed blue screen in combination with serial USB driver
 - Adapted timing to requirements of new edge module family
 - Allowing errors in init commands simplifies installation

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07. February  2006: Version 2.3
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 - Fixed system crash in combination with removal of serial USB
   driver during mux operation

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01. September 2006: Version 3.0
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 - Support new mux protocol version 4 using HDLC framing
 - Added support for frame size negotiation
 - Deny setting of queue size on virtual port smaller than default size
 - Fixed stop of Multiplex operation after usual OS USB enumeration

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18. October   2006: Version 3.1
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 - Fixed occasional problem with detection of hardware interface signal
   changes
 - Don't restart mux protocol after frame errors
 - Reinit virtual modem states and release pending WaitCommEvent() calls
   before module reinitialization

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26. Januar    2007: Version 3.1.0.2
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 - Allow WinMux to work on Windows Vista
 - Fixed bluescreen when WinMux is running on PCMCIA interface in case
   device is removed during WinMux operation
