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Reading/Writing to I/O ports
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De
20/01/1999 10:26:51
George Simon
GS Data Technologies, LLC
Cincinnati, Ohio, États-Unis
 
 
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Forum:
Visual FoxPro
Catégorie:
Fonctions Windows API
Titre:
Reading/Writing to I/O ports
Divers
Thread ID:
00178006
Message ID:
00178006
Vues:
46
Hello,

I am working on an application where I need to be able to read and write to a custom built inteface card. I need to be able to read a bit from port &H301 (base address) and write a bit to port &H300. I am not aware of any native VFP functions or commands that allow me to do this. I was wondering if I can do this through the WIN32API.

Does anyone have any suggestions?

TIA,
George
George Simon, MCP
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