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I made a program in VB6 (port1=890 using inpout32.dll) that can send signals to pin 14 and 16 of the printer port. I can make them send a high or a low. But after a week of doing this, the 2 pins do not change their signal anymore (always high). I tried using the p. port to print a test page and it worked. What is the problem, my program or the hardware?? Is there anything I can do to correct the outputs?? THANKS A LOT!!! : )