18F458 to PC communication Help


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  1. #1
    Join Date
    Jul 2003
    Posts
    2,405

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    For a direct serial connection from PIC to PC, use one of the 'inverted' serial
    modes. Through a max232 or other inverting type interface, use non-inverted
    mode.
    Regards,

    -Bruce
    tech at rentron.com
    http://www.rentron.com

  2. #2
    Join Date
    Dec 2004
    Location
    nebraska
    Posts
    79

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    Thank you all for your reply. Lack of sleep a bit of frustration and a little lazyness leads to disaster. You are all right and helpfull. I had the tx and rx lines reversed on the DB9 connector. I not sure how or why I triple checked that but I guess it needed checked 1 more time. I had the wrong serout config also. I've got it running now Thanks Again. I need to figure out the usart hardware on the pic next but not until I jump into the VB side for receiving.

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