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  1. January 23rd, 2005, 11:03 PM #1
    nti
    nti is offline Junior Member
    Join Date
    Dec 2003
    Posts
    16

    Serial Communication Problem

    Dear Sir,

    I'm now developing an application using VB6. I need to send text from this application to Com 1 or 2 for LCD device.But my problem now is I got error message "This port only for read only.". How I can send text to serial port for displaying in LCD device.

    Please help.

    Thanks
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  2. January 26th, 2005, 01:49 AM #2
    Ron Stone
    Ron Stone is offline Member
    Join Date
    Apr 2002
    Location
    Cleveland, Ohio, USA
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    200

    Re: Serial Communication Problem

    Are you using MsComm or the Windows API?. You will also need to post the code you are using for communication.
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