[b][red]This message was edited by the gushogh at 2002-4-8 10:4:34[/red][/b][hr]
How do I read from the LPT in windows 2000. I can white to the LTP (set the pins HIGH and LOW (I use NTPort dll file). But I cant read witch pins are HIGH and LOW on the LPT. In some way I have to set the LPT to input. But how?.
I have read something about you have to set the control port (base + 2) I can write to that address but nothing change. What Im I doing wrong ?
Hope someone can help ..