Joep Suijs wrote:
> I commited a new ng_hd44780_4 lib. I tested it with the test program
> and looks okay.
> It is compatible with lcd_hd44780_4 lib but:
> - also supports datalines that can be on different ports (code
> provided by Richard)
> - uses lcd_hd44780_common for the user-functions.
> - This lib provides much more functions then then lcd_44780 did.
> - This lib can be resused with other interfaces
The setup looks good to me, although code and comments need some cleanup....
> I intend to remake the 8-bit version too. Is there someone with a lcd
> connected in 8-bit mode that can test this?
I've got the 8-bits version working! I had to repair the _lcd_init()
procedure (writechar in stead of writenibble) and there was a statement
too many in _hd44780_init() of lcd_hd44780_common (set to 4-bits mode!).
I have made only some provisional changes to get it working, so what
shall we do? Do you make the changes yourself or shall I commit my
provisional modifications?
BTW: I have several test boards with LCD connectors, so I can add more
samples after the refactured hd44780 libs have become reasonably stable
and I have successfully tested 'm with different PICs.
Regards, Rob.
--
Rob Hamerling, Vianen, NL (http://www.robh.nl/)
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