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PMS DLL v.3.4 released on 22.09.2020 :
  * testing license for BH PMS LabView drivers


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PMS DLL v.3.3  released on 05.04.2017 :
  * uses new CVI RTE v.15.0.1 instead of v.15.0.0
  * uses new signed driver BH Driver v.12.3 (bhdrvr1230.sys) to solve BH drivers installation problems 
        on computers with Windows 10 Anniversary Update and SecureBoot Enabled ( in BIOS)


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PMS DLL v.3.2  released on 20.01.2016 :
  * uses new signed driver BH Driver v.12.0 (bhdrvr1200.sys) for compatibility with Windows 10
  * uses new CVI RTE v.15.0.0 instead of v.12.1.0

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PMS DLL v.3.1  released on 07.07.2014 :
  * uses new signed BHDriver v.11.6 instead of Windriver 10.2
      no more problems with driver installation under Windows 8/8.1 
  * uses  CVI RTE v.12.0.1 instead of v.9.1.1

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PMS DLL 3.01  released on 23.10.2012
  * fixed - wrong initialization of low level Control register caused
                   wrong signals on SubD 15pin connector -
           - not done correctly in v.3.00

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PMS DLL 3.00  released on 07.06.2012
  * uses new CVI RTE v.9.1.1 instead of v.9.0.1
  * uses new Windriver 10.2
  * prepared for using on Windows x64 versions
  * new naming convention for different DLL versions
      pms32.dll    - 32-bit DLL to be used only on 32-bit Windows
      pms32x64.dll - 32-bit DLL to be used only on 64-bit Windows
      pms64.dll    - 64-bit DLL to be used only on 64-bit Windows 
  * fixed - initialization of low level Control register
  * no support for ISA bus modules ( PMS-300 )
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PMS DLL 2.51  released on 24.07.2008
  * Module functionality not changed
  * uses new CVI RTE v.8.51 instead of v.7.0
  * some defines are changed in pms_def.h file for better compatibility 
       with other BH DLLs

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PMS DLL 2.5  released on 30.08.2005
  * DLL can now control up to 8 PMS modules

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PMS DLL 2.43  released on 14.04.2005
  * fixed - bug in initialisation for PMS-400 on some PC 
                     ( Windriver init error )

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PMS DLL 2.42  released on 08.03.2005
  * fixed - bug in PMS_read_data(events) for PMS-300

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PMS DLL 2.41  released on 28.04.2005
  * support for PMS-400A with FPGA v.D4 
       ( HW bug fixed for external Disable Count signal )

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PMS DLL 2.4  released on 14.05.2004
  * support for new PMS-400A module type added
  * fixed - for PMS-400 with FPGA v.C1 and bigger in Event mode - 
         - in some cases wrong number of events could be read after
            measurement was finished

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PMS DLL 2.31   released on 18.02.2003:
  * fixed : initialization of the PMS-400 modules placed in slots on different PCI busses
                        ( problem not visible in normal PC and/or one module only )

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PMS DLL 2.3   released on 17.01.2003:
  * support for fast hardware accumulation ,
       when using PMS-400 with  FPGA version >= 0x301 
       - new parameter SWEEPS, new function PMS_get_sweep
  * PMS_test_if_busy function recognizes the state when external hardware 
         disables the arming 

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PMS DLL 2.22   released on 05.03.2002:
  * fixed : PMS_fill_memory -  when low 16 bits of fill value not equal to
                                                                 high 16 bits
  * fixed : collect_time parameter not taken from .ini file ( default after initialisation )

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PMS DLL 2.21   released on 24.01.2002:
  * trigger test is added for PMS-400 modules 
        ( performed during PMS_test_counter)
  * trigger theshold test is added for PMS-400 modules 
        ( performed during PMS_test_dac)
  * pci_bus_no added in .ini file - enables using modules on different PCI busses
  * modules on the same PCI bus are ordered using serial number
      M0 - lowest serial number, M3 - highest serial number

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PMS DLL 2.2  released on 06.12.2001 :
  * Support for PMS-400 module added
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PMS DLL 2.11  :
  * fixed : event mode with overall collection time < 11 sec didn't work

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PMS DLL 2.1  :
  * Set of functions PMSstd_.. 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.
  * The order of PMSdata structure fields is changed to avoid data padding 
           when called in Visual Basic
  * fixed : module resources were disabled, when in computer BIOS 
                       the item  Plug & Play OS was set to YES  - only for modules
                        on PCI bus

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