More Powerful LCD Commands


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  1. #18
    Join Date
    Jun 2006
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    Bangalore, India
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    136


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    Question

    mister-e , in the "C" psuedo-code give on the link mentioned above ,
    This is what i understood so far.
    To send any data to the LCD, the "LCDNybble" function has to be called twice with the character / command data in the variable "Nybble".
    The Nybble variable should be fed with the corresponding upper and lower bits sequentially.

    Does the "LCDNybble" function take care of pulsing the E pin of LCD?
    Myke has mentioned that before strobing the E pin, a 450ns pause is necessary.
    Will PAUSEUS 1 work?
    Last edited by shahidali55; - 6th June 2007 at 13:43.

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