10 files changed, 869 insertions, 0 deletions
diff --git a/lib/LiquidCrystal/examples/Autoscroll/Autoscroll.ino b/lib/LiquidCrystal/examples/Autoscroll/Autoscroll.ino
new file mode 100644
index 0000000..756d5b5
--- /dev/null
+++ b/lib/LiquidCrystal/examples/Autoscroll/Autoscroll.ino
@@ -0,0 +1,83 @@
+/*
+  LiquidCrystal Library - Autoscroll
+ 
+ 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 the use of the autoscroll()
+ and noAutoscroll() functions to make new text scroll or not.
+ 
+ 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);
+}
+
+void loop() {
+  // set the cursor to (0,0):
+  lcd.setCursor(0, 0);
+  // print from 0 to 9:
+  for (int thisChar = 0; thisChar < 10; thisChar++) {
+   lcd.print(thisChar);
+   delay(500);
+  }
+
+  // set the cursor to (16,1):
+  lcd.setCursor(16,1);
+  // set the display to automatically scroll:
+  lcd.autoscroll();
+  // print from 0 to 9:
+  for (int thisChar = 0; thisChar < 10; thisChar++) {
+    lcd.print(thisChar);
+    delay(500);
+  }
+  // turn off automatic scrolling
+  lcd.noAutoscroll();
+  
+  // clear screen for the next loop:
+  lcd.clear();
+}
+
diff --git a/lib/LiquidCrystal/examples/Blink/Blink.ino b/lib/LiquidCrystal/examples/Blink/Blink.ino
new file mode 100644
index 0000000..b0d2505
--- /dev/null
+++ b/lib/LiquidCrystal/examples/Blink/Blink.ino
@@ -0,0 +1,71 @@
+/*
+  LiquidCrystal Library - Blink
+ 
+ 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 makes the 
+ cursor block blink.
+
+ 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 blinking cursor:
+  lcd.noBlink();
+  delay(3000);
+   // Turn on the blinking cursor:
+  lcd.blink();
+  delay(3000);
+}
+
+
diff --git a/lib/LiquidCrystal/examples/Cursor/Cursor.ino b/lib/LiquidCrystal/examples/Cursor/Cursor.ino
new file mode 100644
index 0000000..8513ef7
--- /dev/null
+++ b/lib/LiquidCrystal/examples/Cursor/Cursor.ino
@@ -0,0 +1,70 @@
+/*
+  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);
+}
+
diff --git a/lib/LiquidCrystal/examples/CustomCharacter/CustomCharacter.ino b/lib/LiquidCrystal/examples/CustomCharacter/CustomCharacter.ino
new file mode 100644
index 0000000..23fbe56
--- /dev/null
+++ b/lib/LiquidCrystal/examples/CustomCharacter/CustomCharacter.ino
@@ -0,0 +1,147 @@
+/*
+  LiquidCrystal Library - Custom Characters
+ 
+ Demonstrates how to add custom characters on an 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 "I <heart> Arduino!" and a little dancing man
+ to the LCD.
+
+ 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
+ =================================
+ 
+ created21 Mar 2011
+ by Tom Igoe
+ Based on Adafruit's example at
+ https://github.com/adafruit/SPI_VFD/blob/master/examples/createChar/createChar.pde
+ 
+ This example code is in the public domain.
+ http://www.arduino.cc/en/Tutorial/LiquidCrystal
+ 
+ Also useful:
+ http://icontexto.com/charactercreator/
+ 
+ */
+
+// 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);
+
+// make some custom characters:
+byte heart[8] = {
+  0b00000,
+  0b01010,
+  0b11111,
+  0b11111,
+  0b11111,
+  0b01110,
+  0b00100,
+  0b00000
+};
+
+byte smiley[8] = {
+  0b00000,
+  0b00000,
+  0b01010,
+  0b00000,
+  0b00000,
+  0b10001,
+  0b01110,
+  0b00000
+};
+
+byte frownie[8] = {
+  0b00000,
+  0b00000,
+  0b01010,
+  0b00000,
+  0b00000,
+  0b00000,
+  0b01110,
+  0b10001
+};
+
+byte armsDown[8] = {
+  0b00100,
+  0b01010,
+  0b00100,
+  0b00100,
+  0b01110,
+  0b10101,
+  0b00100,
+  0b01010
+};
+
+byte armsUp[8] = {
+  0b00100,
+  0b01010,
+  0b00100,
+  0b10101,
+  0b01110,
+  0b00100,
+  0b00100,
+  0b01010
+};
+void setup() {
+  // create a new character
+  lcd.createChar(0, heart);
+  // create a new character
+  lcd.createChar(1, smiley);
+  // create a new character
+  lcd.createChar(2, frownie);
+  // create a new character
+  lcd.createChar(3, armsDown);  
+  // create a new character
+  lcd.createChar(4, armsUp);  
+
+  // set up the lcd's number of columns and rows: 
+  lcd.begin(16, 2);
+  // Print a message to the lcd.
+  lcd.print("I "); 
+  lcd.write(0);
+  lcd.print(" Arduino! ");
+  lcd.write(1);
+
+}
+
+void loop() {
+  // read the potentiometer on A0:
+  int sensorReading = analogRead(A0);
+  // map the result to 200 - 1000:
+  int delayTime = map(sensorReading, 0, 1023, 200, 1000);
+  // set the cursor to the bottom row, 5th position:
+  lcd.setCursor(4, 1);
+  // draw the little man, arms down:
+  lcd.write(3);
+  delay(delayTime);
+  lcd.setCursor(4, 1);
+  // draw him arms up:
+  lcd.write(4);
+  delay(delayTime); 
+}
+
+
+
diff --git a/lib/LiquidCrystal/examples/Display/Display.ino b/lib/LiquidCrystal/examples/Display/Display.ino
new file mode 100644
index 0000000..31289b4
--- /dev/null
+++ b/lib/LiquidCrystal/examples/Display/Display.ino
@@ -0,0 +1,70 @@
+/*
+  LiquidCrystal Library - display() and noDisplay()
+ 
+ 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 
+ display() and noDisplay() functions to turn on and off
+ the display.
+ 
+ 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(12, 11, 5, 4, 3, 2);
+
+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 display:
+  lcd.noDisplay();
+  delay(500);
+   // Turn on the display:
+  lcd.display();
+  delay(500);
+}
+
diff --git a/lib/LiquidCrystal/examples/HelloWorld/HelloWorld.ino b/lib/LiquidCrystal/examples/HelloWorld/HelloWorld.ino
new file mode 100644
index 0000000..f906cd4
--- /dev/null
+++ b/lib/LiquidCrystal/examples/HelloWorld/HelloWorld.ino
@@ -0,0 +1,68 @@
+/*
+  LiquidCrystal Library - Hello World
+ 
+ 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 shows the time.
+
+ 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() {
+  // set the cursor to column 0, line 1
+  // (note: line 1 is the second row, since counting begins with 0):
+  lcd.setCursor(0, 1);
+  // print the number of seconds since reset:
+  lcd.print(millis()/1000);
+}
+
diff --git a/lib/LiquidCrystal/examples/Scroll/Scroll.ino b/lib/LiquidCrystal/examples/Scroll/Scroll.ino
new file mode 100644
index 0000000..0da976d
--- /dev/null
+++ b/lib/LiquidCrystal/examples/Scroll/Scroll.ino
@@ -0,0 +1,95 @@
+/*
+  LiquidCrystal Library - scrollDisplayLeft() and scrollDisplayRight()
+ 
+ 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
+ scrollDisplayLeft() and scrollDisplayRight() methods to scroll
+ the text.
+
+ 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!");
+  delay(1000);
+}
+
+void loop() {
+  // scroll 13 positions (string length) to the left 
+  // to move it offscreen left:
+  for (int positionCounter = 0; positionCounter < 13; positionCounter++) {
+    // scroll one position left:
+    lcd.scrollDisplayLeft(); 
+    // wait a bit:
+    delay(150);
+  }
+
+  // scroll 29 positions (string length + display length) to the right
+  // to move it offscreen right:
+  for (int positionCounter = 0; positionCounter < 29; positionCounter++) {
+    // scroll one position right:
+    lcd.scrollDisplayRight(); 
+    // wait a bit:
+    delay(150);
+  }
+  
+    // scroll 16 positions (display length + string length) to the left
+    // to move it back to center:
+  for (int positionCounter = 0; positionCounter < 16; positionCounter++) {
+    // scroll one position left:
+    lcd.scrollDisplayLeft(); 
+    // wait a bit:
+    delay(150);
+  }
+  
+  // delay at the end of the full loop:
+  delay(1000);
+
+}
+
diff --git a/lib/LiquidCrystal/examples/SerialDisplay/SerialDisplay.ino b/lib/LiquidCrystal/examples/SerialDisplay/SerialDisplay.ino
new file mode 100644
index 0000000..f76d23d
--- /dev/null
+++ b/lib/LiquidCrystal/examples/SerialDisplay/SerialDisplay.ino
@@ -0,0 +1,87 @@
+/*
+  LiquidCrystal Library - Serial Input
+ 
+ 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 displays text sent over the serial port 
+ (e.g. from the Serial Monitor) on an attached LCD.
+ 
+ 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
+ =================================
+
+ The circuit:
+ * LCD RS pin to digital pin 12
+ * LCD Enable pin to digital pin 11
+ * LCD D4 pin to digital pin 5
+ * LCD D5 pin to digital pin 4
+ * LCD D6 pin to digital pin 3
+ * LCD D7 pin to digital pin 2
+ * LCD R/W pin to ground
+ * 10K resistor:
+ * ends to +5V and ground
+ * wiper to LCD VO pin (pin 3)
+ 
+ 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);
+  // initialize the serial communications:
+  Serial.begin(9600);
+}
+
+void loop()
+{
+  // when characters arrive over the serial port...
+  if (Serial.available()) {
+    // wait a bit for the entire message to arrive
+    delay(100);
+    // clear the screen
+    lcd.clear();
+    // read all the available characters
+    while (Serial.available() > 0) {
+      // display each character to the LCD
+      lcd.write(Serial.read());
+    }
+  }
+}
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++;
+}
+
+
+
+
+
+
+
+
diff --git a/lib/LiquidCrystal/examples/setCursor/setCursor.ino b/lib/LiquidCrystal/examples/setCursor/setCursor.ino
new file mode 100644
index 0000000..131e810
--- /dev/null
+++ b/lib/LiquidCrystal/examples/setCursor/setCursor.ino
@@ -0,0 +1,81 @@
+/*
+  LiquidCrystal Library - setCursor
+ 
+ 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 to all the positions of the LCD using the
+ setCursor(0 method:
+  
+ 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>
+
+// these constants won't change.  But you can change the size of
+// your LCD using them:
+const int numRows = 2;
+const int numCols = 16;
+
+// 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(numCols,numRows);
+}
+
+void loop() {
+  // loop from ASCII 'a' to ASCII 'z':
+  for (int thisLetter = 'a'; thisLetter <= 'z'; thisLetter++) {
+    // loop over the columns:
+    for (int thisCol = 0; thisCol < numRows; thisCol++) {
+      // loop over the rows:
+      for (int thisRow = 0; thisRow < numCols; thisRow++) {
+        // set the cursor position:
+        lcd.setCursor(thisRow,thisCol);
+        // print the letter:
+        lcd.write(thisLetter);
+        delay(200);
+      }
+    }
+  }
+}
+
+