[fpc-pascal] Parallel Port Access with Free Pascal - windows

James Richters james at productionautomation.net
Fri Jul 22 19:36:18 CEST 2016

Thank you!  I was indeed trying to use the 64bit DLL.. I mistakenly thought
you were supposed to use the version of the operating system, not the

I have absolutely zero experience with windows programs.   I am able to run
my program now, but still not working exactly as I want it to work.. but I
think I might need to set my port to the right mode.. so I'll see if that

-----Original Message-----
From: fpc-pascal-bounces at lists.freepascal.org
[mailto:fpc-pascal-bounces at lists.freepascal.org] On Behalf Of Marc Santhoff
Sent: Friday, July 22, 2016 10:56 AM
To: fpc-pascal at lists.freepascal.org
Subject: Re: [fpc-pascal] Parallel Port Access with Free Pascal - windows
> > When I try to run it, I get a windows message The application was
> unable to
> > start correctly (0xc000007b). click ok to close the application.
> You could search Microsofts web site to decode this error. 

Or use a search engine:


Looks like you are using a 32 Bit version on 64 bit or the like. The
original site tells about similar error:


Look at the update history...


fpc-pascal maillist  -  fpc-pascal at lists.freepascal.org

More information about the fpc-pascal mailing list