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Thread: Detect USB-device

  1. #1
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    Default Detect USB-device

    How can I detect a USB-device (serial port) in qt? This device is a data acquisition card. Can I use QSerialPort to detect this device?
    Thanks for help me.

  2. #2
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    Default Re: Detect USB-device

    Quote Originally Posted by Eduardo Huerta View Post
    Can I use QSerialPort to detect this device?
    QSerialPortInfo::availablePorts() can be used to list the serial ports detected on the system. Whether it will detect a particular USB-serial adapter will probably require an experiment.

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