Regarding the old and new PCI-1602 hardware ID issues, please refer to CD:\NAPDOS\PCI\PCI-1602\Fix_1602_ID\Release_note_Jan.2003.pdf ************************** Oct-30-2008[v2.34.00] *************************** Sep-11-2006 [v2.33] for Windows 98/NT/2000 Fix : Fix ActiveBoard() Return Value. **************************** Aug-30-2006 [v2.32] for Windows 98/NT/2000 Fix : Fix disable_timer0(),disable_timer1() **************************** Jul-04-2006 [v2.31] for Windows 98/NT/2000 Add : Add disable_timer1() in Function of ActiveBoard() and DriverInit() ***************************** Sep-29-2005 [v2.30] for Windows 98/NT/2000 Change : Change the OCX's scan range of bus number to 0~31, since lastest computer supports more and more buses. Change : Remove Manuals and Sample Programs from the driver package. All manuals can be found on "Manual" folder. All sample programs can be found on "Demo" folder (zipped). Change : Combines the DLL/Driver/OCX into 1 setup program, since they are related files. ***************************** Aug-04-2005 [v1.31] for Windows 98/NT/2000 Change : Change the scan range of bus number to 0~31, since lastest computer supports more and more buses (such as USB, PCI-X ...). Add : Register the Inf file during the installation. This reduces the Windows Plug and Play procedures. ***************************** Aug-07-2003 for Windows 98/NT/2000 Fix: Remove debug message output when device not found. ****************************** Jun-13-2001 for Windows 98/NT/2000 Add : Add the following functions for general I/O P1602_InputWord(), P1602_InputByte(), P1602_OutputWord(), P1602_OutputByte(), Add the following functions for Counter reading/Setting P1602_SetCounter(), P1602_ReadCounter(), P1602_SetCounterA(), P1602_ReadCounterA() Add the Counter demo for VB/VC/Delphi/BCB. ****************************** Dec-14-2000 for Windows 98/NT/2000 Change : Change the Demo11 of VB, Delphi and BCB to enable users to dynamic setting the Sampling Rate. ****************************** July-11-2000 for Windows 98/NT/2000 PCI-1202 Development Toolkit for Windows 2000 Ver 1.00.00 ****************************** Aug-24-1999 for Windows 98/NT Fix : The project file of all the VB demo programs contains some links of OCXs which are not used in these projects. It may occurs warning messages in some conditions. Remove these links from these project files to prevent the warning messages.