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Newbie: hub4com connect virtual to real serial port, with DTR initially off

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Graham
2017-07-18
2017-07-18
  • Graham

    Graham - 2017-07-18

    Hi,
    I have read the documentation but can't work this out. I have a radio which has a virtual serial port (COM8) that uses DTR to key the transmitter on and off. I need to re-direct COM8 to a physical port (COM1), and set DTR off initially. Then toggling DTR on COM1 will control the transmitter.
    I would appreciate any help on how to do this.
    Thanks,
    Graham

     
    • Dennis Taylor

      Dennis Taylor - 2017-07-18

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      From: "Graham" graham999au@users.sf.net
      Subject: [com0com:discussion] Newbie: hub4com connect virtual to real serial port,
      Date: Tue, 18 Jul 2017 01:00:12 +0000

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      Hi,
      I have read the documentation but can't work this out. I have a radio which has a virtual serial port (COM8) that uses DTR to key the transmitter on and off. I need to re-direct COM8 to a physical port (COM1), and set DTR off initially. Then toggling DTR on COM1 will control the transmitter.
      I would appreciate any help on how to do this.
      Thanks,
      Graham


      Newbie: hub4com connect virtual to real serial port, with DTR initially off


      Sent from sourceforge.net because you indicated interest in https://sourceforge.net/p/com0com/discussion/440109/

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      Hi,
      I have read the documentation but can't work this out. I have a radio which has a virtual serial port (COM8) that uses DTR to key the transmitter on and off. I need to re-direct COM8 to a physical port (COM1), and set DTR off initially. Then toggling DTR on COM1 will control the transmitter.
      I would appreciate any help on how to do this.
      Thanks,
      Graham


      Newbie: hub4com connect virtual to real serial port, with DTR initially off


      Sent from sourceforge.net because you indicated interest in https://sourceforge.net/p/com0com/discussion/440109/

      To unsubscribe from further messages, please visit https://sourceforge.net/auth/subscriptions/

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      • Graham

        Graham - 2017-07-18
         

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