AVR-Chat

On Nov 25, 2005, at 3:50 PM, James Washer wrote:

> I'm using an Optrex DMC16207 (HD44780) LCD display with a Mega32  
> and Peter Fleury's LCD library.
>
> Using the include test file, upon power-up, the top row of the  
> display shows all 16 cells "lit" (darkened) with EVERY bit position  
> darkened (i.e. a rectangle). The bottom row is blank.

Thats what an HD44780 looks like when its uninitialized.

My guess is that you are not talking to it at all.

--
David Kelly N4HHE, dkelly@HiWAAY.net
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Whom computers would destroy, they must first drive mad.