is there anyway of seeing what information is going backwards and forwards along a Bi-Directional printer port??
"...They even have the internet on computers..." :- Homer Simpson "Second Place is First Looser" :- No Fear
check out mscomm/VBTerm project on MSDN OR via hyperterminal. Piet
You can use 3rd party DLLs to check the status of a parallel port. A good freeware one is at www.lvr.com/parport.htm here. This DLL mimicks the INP and OUT commands in QB, allowing you to read/write to a specific port. It does not work on NT.
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