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MSA DLL 2.4.1 released on 23.06.2008  :
  * Module functionality not changed
  * uses new CVI RTE v.8.51 instead of v.8.01
  * some defines are changed in msa_def.h file for better compatibility 
       with other BH DLLs

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MSA DLL 2.4 released on 20.11.2006  :
  * uses new CVI RTE v.8.01 instead of v.7.0 - no support for Windows 9x
  * fixed : bug in Trigger polarity setting for MSA-1000

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MSA DLL 2.3  released on 23.08.2005 :
  * installation using MSA Package ( license string required )
  * fixed : bug in MSAstd_get_parameters & MSAstd_set_parameters
  * small cleanups and bugs fixings
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MSA DLL 2.22  release on 12.01.2004 :
  * fixed : bug in initialisation,  when  in ini file 
                         all 4 modules were set to active
  * small cleanups and bugs fixings

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MSA DLL 2.21  :
  * Low level function MSA_read_mem added
  * fixed : MSA_set_mode for more than one module

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MSA DLL 2.2  :
  * active_edge parameter added for MSA-1000 - 
                        which means active (counting) edge of the input signal
  * Set of functions MSAstd_.. is added for using in Visual Basic 
        with _stdcall calling convention.
       The only difference beetween these functions and original set of functions
          is calling convention
  * fields of MSAdata structure are reordered to avoid padding of the data when
           using in Visual Basic or Pascal 
  * fixed : iniatisation of MSA-1000 - not all parameters taken correctly from .ini file
  * fixed : module resources were disabled, when in computer BIOS 
                       the item  Plug & Play OS was set to YES  - only for modules
                        on PCI bus  ( MSA-300, MSA-1000)

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MSA DLL 2.11  :
  * Changes required for MSA-300 module