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LCD disply

hi all,
iam working with LCD display
and want to scrol the string on disply
can any one tell how to do this.

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  • hi
    there is a command for shifting the disply but i dont find any command for scrolling it.
    and iam unable to disply char after fist line .
    missing some chars while coming to second line.

  • Hi,
    See LCD Progrmming in 8051 Microcontroller ,Kenneth J. Ayala.This will give you a better idea.

    "missing some chars"

    i dont know exactly what happening there. but please clear the memory of LCD ,if you are dispalying Continuoesly .Other wise it will override ....
    "iam unable to disply char after fist line "
    i think it will come second line after completion of first line . Please check the commands what u are sending to the LCD

  • The precise meaning of "scrolling" could be open to interpretation - what exactly do you mean by "scrolling", and how do you distinguish that from "shifting"?

    Could you make use of the display's "shift" function to help you to implement "scrolling"...?