Parallel Port IO ops not working properly

This is a discussion on Parallel Port IO ops not working properly within the Linux Programming forums, part of the Platform Specific Boards category; Hello, THis is Tariq and i am new here. i m working on interfacing parallel port through ' C ' ...

  1. #16
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    prob running the exe file

    Hello, THis is Tariq and i am new here. i m working on interfacing parallel port through ' C ' (OS = Win XP) . I have already successfully lighted Leds within TurboC v3.0 enviroment, using "User Port" for access to parallel port. But when i tried to run the exe file only messages appeared as programmed, but the leds doesn't blink.. i have tried a lot, and also have started userport before executing the exe file of the program.. what should i do? help me.

  2. #17
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    Do not wake old threads. You have already had an answer in another thread.

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