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help in serial data communication

Discussion in 'Electronic Design' started by GHULAM HUSSAIN, Dec 6, 2003.

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  1. I need help in serail data communication of micro-controller 89c51
    with PC by using max232. I also need some code example of serial port
    communcation of PC in c++ or c.
    Thanks
     

  2. GHULAM,
    There are just a few registers to set up.
    What do you set up and how ?
    Do you have a scope to measure what comes out ?

    Rene
     
  3. I am assuming you want some code for the PC. What OS are you using? If you
    are using Microsoft, check out the MSDN (www.msdn.microsoft.com) for
    information. MS have some commses class which works really well.

    For Win32, check this out,

    http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnfiles/htm
    l/msdn_serial.asp
     
  4. i am unable to find help.please provide me a program.
     
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