Parallel and/or serial port

Discussion in 'Windows Vista Drivers' started by Hassan Gulzar, Nov 18, 2003.

  1. What are the requirments for programming using these ports
    ie. picking data sending data etc. My programming language
    is C#.NET or VB.NET
    Hassan Gulzar, Nov 18, 2003
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  2. Is DeviceIoControl supported in .NET? If no - then you will need to write a
    COM wrapper which will turn the method calls to DeviceIoControl, and use it for
    the parallel port.
    Maxim S. Shatskih, Nov 18, 2003
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  3. Not sure about C# but C++.NET with its interop feature can call any non .NET
    method. So just use DeviceIoControl.

    Kirk Ferdmann, Nov 19, 2003
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