More Delphi programming. See here for the programs, like a program to control a relay card and tests for the speed one can obtain reading from the parallel port.
Delphi 1998, see my travel photos.
More Delphi programming. See here for the programs, like a program to control a relay card and tests for the speed one can obtain reading from the parallel port.
Delphi 1998, see my travel photos.