Thomas Olsson / LCD40x2

library for driving character LCD in 4-bit mode (HD44780, ST7066U & compatible) supports 16x2, 20x2, 20x4 & 40x2 uses R/W pin for timing rather than delays

Dependents:   Ultrasonic

Diff: LCD40x2.cpp

Revision:
1:ca430b27054d
Parent:
0:173f8aaea8cc
--- a/LCD40x2.cpp	Wed Jul 11 22:08:08 2012 +0000
+++ b/LCD40x2.cpp	Wed Jul 11 22:21:07 2012 +0000
@@ -1,4 +1,5 @@
 /* mbed TextLCD Library, for a 4-bit LCD based on HD44780
+*  Modified for 40x2 panels by wertyfrog (note: this version uses R/W pin for timing)
  * Copyright (c) 2007-2010, sford, http://mbed.org
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy