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Thread: how to initialize the communication with serial port (ttyUSB0)

  1. #1
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    Post how to initialize the communication with serial port (ttyUSB0)

    Hello all,

    I am new to Qt, my application need to communicate with a RFID reader with USB port. My program detecting two serial ports (ttyS0, ttyUSB0). Now how to set communication with ttyUSB0.

    Thanks in advance..

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    Default Re: how to initialize the communication with serial port (ttyUSB0)

    What have you tried for yourself?

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