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UC 232A adapter to DB9 connection problems

Discussion in 'Hardware' started by plamen, Nov 25, 2003.

  1. plamen

    plamen Guest

    The company that I work for purchased new laptops without RS232 port.
    We are using the laptops as PTU’s to troubleshoot logics on
    trains for subway. The software provided from the vendors require a
    COM port available connection in order to establish communication
    between the computer and the logic on the train. The laptops are
    running windows XP home edition. I didn’t have problems
    installing the testing software on the laptops , but seems like the
    software cannot find a com port available. I uploaded the driver for
    the USB to RS 232 Converter kit and I’m using a null modem to
    connect to the train logic.
    If you had similar problems before or know what is the solution ,
    please write me back.
    Thank you!
    plamen, Nov 25, 2003
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