From db605dd18b11ecfb5cd9f92c721c52cb70543384 Mon Sep 17 00:00:00 2001 From: "David A. Mellis" Date: Mon, 1 Jun 2009 08:32:11 +0000 Subject: First integration of the Arduino code in Processing 5503: PreProcessor and Compiler have been integrated with changes to the Sketch. Compilation still has problems (Thread error on success, and can't handle non-pde files in a sketch). Modified the Mac OS X make.sh to copy the hardware, avr tools, and example over. Removing some of the antlr stuff. Disabling the Commander (command-line execution) for now. Added Library, LibraryManager, and Target. Added support for prefixed preferences (e.g. for boards and programmers). --- .../examples/SerialDisplay/SerialDisplay.pde | 34 ++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde (limited to 'libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde') diff --git a/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde b/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde new file mode 100644 index 0000000..0c4ce35 --- /dev/null +++ b/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde @@ -0,0 +1,34 @@ +/* + * Displays text sent over the serial port (e.g. from the Serial Monitor) on + * an attached LCD. + */ + +#include + +// LiquidCrystal display with: +// rs on pin 12 +// rw on pin 11 +// enable on pin 10 +// d4, d5, d6, d7 on pins 5, 4, 3, 2 +LiquidCrystal lcd(12, 11, 10, 5, 4, 3, 2); + +void setup() +{ + 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()); + } + } +} -- cgit v1.2.3-18-g5258 From b63012069f6a239de812ed37b8a4a4141791b864 Mon Sep 17 00:00:00 2001 From: "David A. Mellis" Date: Mon, 13 Jul 2009 02:31:46 +0000 Subject: Removing old LiquidCrystal examples. --- .../examples/SerialDisplay/SerialDisplay.pde | 34 ---------------------- 1 file changed, 34 deletions(-) delete mode 100644 libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde (limited to 'libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde') diff --git a/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde b/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde deleted file mode 100644 index 0c4ce35..0000000 --- a/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde +++ /dev/null @@ -1,34 +0,0 @@ -/* - * Displays text sent over the serial port (e.g. from the Serial Monitor) on - * an attached LCD. - */ - -#include - -// LiquidCrystal display with: -// rs on pin 12 -// rw on pin 11 -// enable on pin 10 -// d4, d5, d6, d7 on pins 5, 4, 3, 2 -LiquidCrystal lcd(12, 11, 10, 5, 4, 3, 2); - -void setup() -{ - 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()); - } - } -} -- cgit v1.2.3-18-g5258 From f30af5e28868811d802edc2d874ce832652512f0 Mon Sep 17 00:00:00 2001 From: "David A. Mellis" Date: Mon, 13 Jul 2009 02:33:02 +0000 Subject: Adding Tom's examples for the new LiquidCrystal library. --- .../examples/SerialDisplay/SerialDisplay.pde | 60 ++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde (limited to 'libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde') diff --git a/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde b/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde new file mode 100644 index 0000000..559ec59 --- /dev/null +++ b/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde @@ -0,0 +1,60 @@ +/* + 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 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 + * 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 + + http://www.arduino.cc/en/Tutorial/LiquidCrystal + */ + +// include the library code: +#include + +// 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 rows and columns: + lcd.begin(2, 16); + // 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()); + } + } +} -- cgit v1.2.3-18-g5258 From 0675c7a00586360897feaa3f3563a340f60d1b2a Mon Sep 17 00:00:00 2001 From: Tom Igoe Date: Sun, 2 Aug 2009 18:45:08 +0000 Subject: Changed begin() in LiquidCrystal examples --- libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde') diff --git a/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde b/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde index 559ec59..79a6500 100644 --- a/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde +++ b/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde @@ -38,7 +38,7 @@ LiquidCrystal lcd(12, 11, 5, 4, 3, 2); void setup(){ // set up the LCD's number of rows and columns: - lcd.begin(2, 16); + lcd.begin(16, 2); // initialize the serial communications: Serial.begin(9600); } -- cgit v1.2.3-18-g5258 From d48347ec1de10f6884e0959593dd29725f44619f Mon Sep 17 00:00:00 2001 From: Tom Igoe Date: Wed, 5 Aug 2009 14:41:08 +0000 Subject: Checked and updated all LiquidCrystal examples --- libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde | 2 ++ 1 file changed, 2 insertions(+) (limited to 'libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde') diff --git a/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde b/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde index 79a6500..a094c24 100644 --- a/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde +++ b/libraries/LiquidCrystal/examples/SerialDisplay/SerialDisplay.pde @@ -26,6 +26,8 @@ by Limor Fried (http://www.ladyada.net) example added 9 Jul 2009 by Tom Igoe +modified 25 July 2009 + by David A. Mellis http://www.arduino.cc/en/Tutorial/LiquidCrystal */ -- cgit v1.2.3-18-g5258