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problem in serial communication between pc and 89c52

hello sir/madam , i am doing project on serial communication between pc and 89c52.all the connections are correct. but the problem is with the receiving of the data in the hyperterminal. when i press some letters in hypeterminal some other letter will be displayed; i am not getting what is the and where is the fault.. could you suggest me some solutions.. thanking you

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  • dear Tamir Michael
    i am not getting why this is so.. (being an expert(hope so!))instead of giving steps to solve a problem you are replying something non sense...if you know the solution then give.. if you don know then..i think you can sit quite...

  • I don't understand why you refuse to really do what has been proposed to you (you are not alone, alas). Throughly read the user manual. Comment your code. All of it. Verify hardware settings on all parties involved. Test. Fly. Buy. Bye.

  • The steps have been given, and the first is to ensure that you fully understand the code that you have to start with!

    An excellent way to ensure that you fully understand the code is to go through it carefully and comment what it is doing.

    Once you fully understand the existing code, then - and only then - you can move on to modifying it...


  • The first thing you need to do, then,...
    Andy Neil
    ...is to go through that code and provide comments that describe what you think it is supposed to be doing!

    Andy is SO right!

    OMG! That was in true Code Monkey violation. Time to put the monkey down: Euthasol with a touch of Phenytoin should do the trick.

    --Cpt. Vince Foster
    2nd Cannon Place
    Fort Marcy Park, VA