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authorFlorian Pritz <bluewind@xinu.at>2013-02-11 22:58:16 +0100
committerFlorian Pritz <bluewind@xinu.at>2013-02-11 22:59:53 +0100
commit5b1afe32cf7496acea8182278aca83f59e8384e3 (patch)
treed1c0cadb01a5d638bb12251d488b7beef8a156d0 /lib/LiquidCrystal/examples/Cursor
parent4e50c8291bd83a3fbb24a209fd1f6c7cbdb5283c (diff)
downloadmpd-box-5b1afe32cf7496acea8182278aca83f59e8384e3.tar.gz
mpd-box-5b1afe32cf7496acea8182278aca83f59e8384e3.tar.xz
Make code launchpad/energia compatible
Signed-off-by: Florian Pritz <bluewind@xinu.at>
Diffstat (limited to 'lib/LiquidCrystal/examples/Cursor')
-rw-r--r--lib/LiquidCrystal/examples/Cursor/Cursor.ino70
1 files changed, 70 insertions, 0 deletions
diff --git a/lib/LiquidCrystal/examples/Cursor/Cursor.ino b/lib/LiquidCrystal/examples/Cursor/Cursor.ino
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+/*
+ LiquidCrystal Library - Cursor
+
+ 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 prints "Hello World!" to the LCD and
+ uses the cursor() and noCursor() methods to turn
+ on and off 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);
+
+void setup() {
+ // set up the LCD's number of columns and rows:
+ lcd.begin(16, 2);
+ // Print a message to the LCD.
+ lcd.print("hello, world!");
+}
+
+void loop() {
+ // Turn off the cursor:
+ lcd.noCursor();
+ delay(500);
+ // Turn on the cursor:
+ lcd.cursor();
+ delay(500);
+}
+