examples: hd44780 responds on falling edge of E pin
authorJakob Gruber <jakob.gruber@gmail.com>
Fri, 20 Jul 2012 12:19:48 +0000 (14:19 +0200)
committerJakob Gruber <jakob.gruber@gmail.com>
Fri, 20 Jul 2012 12:31:26 +0000 (14:31 +0200)
commitfddb2a02e9feadaefaf690b07a69a1556fb96fd1
tree8dbe429b53906dcbb96901c558f1f6071a55655e
parentd63e2a190fcc83978ffcead60e2d6db597ed8ecc
examples: hd44780 responds on falling edge of E pin

The example itself works both ways, but the actual HD44780 chip
processes data on the falling edge - see the data sheet.
examples/parts/hd44780.c