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How to scroll text on LCD up or down?

 
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40inD



Joined: 30 Jul 2007
Posts: 112
Location: Moscow, Russia

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How to scroll text on LCD up or down?
PostPosted: Thu Apr 10, 2008 2:34 am     Reply with quote
How to scroll text on 4-line LCD up or down, like in DOS or chat?
Matro
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PostPosted: Thu Apr 10, 2008 2:39 am     Reply with quote
Your code has to store the 3 last lines of the current display and when a new line shall be displayed, you have to refresh the whole display by writing the previous stored lines on the 3 first lines and the new one on the last line.
Store the new 3 last lines and so on.

Matro.
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