| Free downloads: | 
DL: 46 | FREE: OA4 GERMAN KEYBOARD driver
Mini DOS keyboard driver for Microsoft Windows Vista/7 (32 Bit) with enhanced accent handling è,è, etc. Based on keyboard driver by: J. Tucht (31.10.1990) or Henrik Haftmann (TU Chemnitz).Read the changelog here... |
DL: 175 | FREE: BEEPx (SPKRFIX)
This little VDD driver fixes a problem with the Windows 7 NTVDM where the PC Speaker output is not wrapped correctly. This may be due to the fact that the functionality of the BEEP.SYS System driver was moved to the Usermode Sound Agent. For further information, see the blog of Larry Osterman. This driver tries to fix the problem by hooking the NTVDM-Function resposible for the Beep (LazyBeep) and replace it with our own implementation that has various options to fix the Problem.Read the changelog here... | | Free trials and downloads: |
DL: 63 | FREE: PAUSE+ENTER PATCH
Removes PAUSE-ENTER problem in OA4/OA3 network version and sets a new timer routine for the music() command in compiler. Patches the files OA4.SPI, OA3.SPI, CMP.SPI and APP.SPI. Don't forget to backup these files before applying patch !Read the changelog here... |
DL: 100 | FREE: VDM PATCH (Optional)
Patches also OA4.SPI, OA3.SPI and CMP.SPI for optimal videospeed in any VDM. This is interesting for users NOT using the OAVISION.EXE or users running CMP.EXE, OA4.EXE or OA3.EXE in an window (not fullscreen). For DOS users, this patch doesn't make sense. Don't forget to backup the files before ! More information in this thread... |
DL: 78 | FREE: Y2K PATCH
Patches CMP.SPI, OA4.SPI and OA3.SPI. The original DISPI patcher (programmed in Borland Pascal) has a bug on fast CPU (Runtime error 200..). So this is a new, smaller and much faster patcher for the Y2K bug on OA4. All credits are going to DISPI in this case. Don't forget to backup the file before ! More information in this thread... |
DL: 47 | FREE: API & Samples
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DL: 61 | GETKEY (generate unique hardware hash keys for our software)
Generates the machine hash key for any full license version of OA4DB.EXE, OA4DB.DLL, OA4DB.SO and PHP_OA4QRY.DLL. The getkey.exe is for W32 and getkey without extension for Linux as ELF-Binary; when executing the ELF-Binary don't forget to chmod +x. Usage in a DOS window (eg. start - execute - cmd.exe then start getkey.exe) |
| References and external Links: |
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The mastermind behind the code :-)
© 2006-2009 DI (FH) Ludwig Ertl, Vienna
For support (also in english) please use the forum
If you plan to redistribute the files please place a note to me - thx.
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