Quick question: Can a parallel port receive and send data at same time?
And if you have more tips about VB and parallel port programming, please feel free to tell me. 🙂
Thank you
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Yes, you can send and receive at the same time.
Try this page for using VB http://www.aaroncake.net/electronics/vblpt.htm
And a good page on parallel ports http://www.lvr.com/parport.htm