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LCD 24F hd44780 lcd - 4 lines control

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kotshe

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LCD 24F hd44780 lcd

Hey All ,

One simple question , I'm using hd44780 lcd 4 line , I did control the LCD , and but i couldn't understand from the websites how can i display for example "A" at the 4 lines , how can i do that please ? and if there is an c code example would be great , cuz to understand better need some example , ??

thanks alot .
 

lcdhelper

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Re: LCD 24F hd44780 lcd

If you are trying to place a character at a specific location, you will need the DDRAM mapping for the display. These vary a little by the resolution of the display.

You can find our more at this link...
http://www.411techsystems.com/ApplicationCD/html/techies_corner.html

but you will need a userid and PW. Use the following
USERID: T10z10p
Password: Nr26uH9

The e-book has the DDRAM mapping and the other links have hardware and software information.

hope this helps.
 

kotshe

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Re: LCD 24F hd44780 lcd

Hi lcdhelper,

Thanks For the Re , the attached PW and the UserID, not working ?
 

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