[Lcdproc] New hd44780 flush implementation

[Ethan Dicks]

On Wed, Dec 29, 2010 at 7:36 AM, Markus Dolze <bsdfan at nurfuerspam.de> wrote:
> Hello List,
>
> while working on the lcd2usb device selection I found that the current
> implementation of the hd44780 flush method does not work nicely with the
> transmit buffer I introduced a few days ago.

This is one of the devices I own.  I will look for mine after the New
Year (it's been packed up since I returned to the States).  One
interesting thing for testing is that it's attached to a 4x40 display
(but I could test as 4x20 with no problem).

I will post comments once I dig out my device and get it hooked up.

-ethan