LPT Port Tester
LPT Port Interface Description
On this webpage you will find some information on how to use the computer printer port (LPT) for interface to hardware.
IO Pins definition:
• 8 output pins accessed via the DATA Port
• 5 input pins (one inverted) accessed via the STATUS Port
• 4 input / output pins (three inverted) accessed via the CONTROL Port
LPT Port Tester Software
This software can be used to test the LPT port and help you debug interfaces that are attached to the LPT port.
Each bit of the port can be controlled individually. This sofware runs on following windows versions:
• Win 98 / ME
• Win 2000
• Win XP
Download Click here to download LPT Port Tester
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