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Roberto
10th October 2007, 12:38
Hello Everybody,

Can somebody show me the right direction how to send and receive data to and from parallel printer port and RS232 serial port using Qt 4 on Windows XP and Linux?

Thank you,

Roberto

wysota
10th October 2007, 12:40
See QextSerialPort (http://qextserialport.sourceforge.net).

Roberto
10th October 2007, 12:49
Thank you for the URL. Is there a parallel port handling version of it?
Roberto

wysota
10th October 2007, 12:53
Try using QextSerialPort with a parallel device, maybe it works.