AVR-Chat

Also, you should have a pot in your circuit to adjust the intensity 
("brightness", sort of) on your display.  When this pot is advanced too 
far, the display characters all show up as black boxes.

Zack

On Wed, 14 Feb 2007, David Kelly wrote:

> On Wed, Feb 14, 2007 at 09:04:51AM -0500, Mark Weston wrote:
> > 
> > Say, the cause of this whole nightmare was my attempt at getting an
> > LCD working correctly from the 2313.  Sadly though, when I plug in the
> > LCD I just get the first line showing as a set of 16 black squares.  
> 
> Thats what most do fresh out of powerup.
> 
>