From 5b1afe32cf7496acea8182278aca83f59e8384e3 Mon Sep 17 00:00:00 2001
From: Florian Pritz <bluewind@xinu.at>
Date: Mon, 11 Feb 2013 22:58:16 +0100
Subject: Make code launchpad/energia compatible

Signed-off-by: Florian Pritz <bluewind@xinu.at>
---
 .../examples/TextDirection/TextDirection.ino       | 97 ++++++++++++++++++++++
 1 file changed, 97 insertions(+)
 create mode 100644 lib/LiquidCrystal/examples/TextDirection/TextDirection.ino

(limited to 'lib/LiquidCrystal/examples/TextDirection')

diff --git a/lib/LiquidCrystal/examples/TextDirection/TextDirection.ino b/lib/LiquidCrystal/examples/TextDirection/TextDirection.ino
new file mode 100644
index 0000000..9114197
--- /dev/null
+++ b/lib/LiquidCrystal/examples/TextDirection/TextDirection.ino
@@ -0,0 +1,97 @@
+  /*
+  LiquidCrystal Library - TextDirection
+ 
+ Demonstrates the use a 16x2 LCD display.  The LiquidCrystal
+ library works with all LCD displays that are compatible with the 
+ Hitachi HD44780 driver. There are many of them out there, and you
+ can usually tell them by the 16-pin interface.
+ 
+ This sketch demonstrates how to use leftToRight() and rightToLeft()
+ to move the cursor.
+ 
+ The circuit:
+ =================================
+ LCD pin              Connect to
+ ---------------------------------
+ 01 - GND             GND, pot
+ 02 - VCC             +5V, pot
+ 03 - Contrast        Pot wiper
+ 04 - RS              Pin8 (P2.0)
+ 05 - R/W             GND
+ 06 - EN              Pin9 (P2.1)
+ 07 - DB0             GND
+ 08 - DB1             GND
+ 09 - DB2             GND
+ 10 - DB3             GND
+ 11 - DB4             Pin10 (P2.2)
+ 12 - DB5             Pin11 (P2.3)
+ 13 - DB6             Pin12 (P2.4)
+ 14 - DB7             Pin13 (P2.5)
+ 15 - BL+             +5V
+ 16 - BL-             GND
+ =================================
+
+ Library originally added 18 Apr 2008
+ by David A. Mellis
+ library modified 5 Jul 2009
+ by Limor Fried (http://www.ladyada.net)
+ example added 9 Jul 2009
+ by Tom Igoe 
+ modified 22 Nov 2010
+ by Tom Igoe
+ 
+ This example code is in the public domain.
+ 
+ http://www.arduino.cc/en/Tutorial/LiquidCrystal
+ 
+ */
+
+// include the library code:
+#include <LiquidCrystal.h>
+
+// initialize the library with the numbers of the interface pins
+LiquidCrystal lcd(P2_0, P2_1, P2_2, P2_3, P2_4, P2_5);
+
+int thisChar = 'a';
+
+void setup() {
+  // set up the LCD's number of columns and rows: 
+  lcd.begin(16, 2);
+  // turn on the cursor:
+  lcd.cursor();
+  Serial.begin(9600);
+}
+
+void loop() {
+  // reverse directions at 'm':
+  if (thisChar == 'm') {
+    // go right for the next letter
+    lcd.rightToLeft(); 
+  }
+  // reverse again at 's':
+  if (thisChar == 's') {
+    // go left for the next letter
+    lcd.leftToRight(); 
+  }
+  // reset at 'z':
+  if (thisChar > 'z') {
+    // go to (0,0):
+    lcd.home(); 
+    // start again at 0
+    thisChar = 'a';
+  }
+  // print the character
+  lcd.write(thisChar);
+  // wait a second:
+  delay(1000);
+  // increment the letter:
+  thisChar++;
+}
+
+
+
+
+
+
+
+
-- 
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