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Make the formatting of opening comments of built-in examples consistent

This commit is contained in:
per1234 2017-07-12 13:18:23 -07:00 committed by Cristian Maglie
parent eee3e5ba18
commit e3044a5f5a
75 changed files with 294 additions and 312 deletions
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5
build/shared/examples/01.Basics/AnalogReadSerial/AnalogReadSerial.ino
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@ -1,10 +1,13 @@
/*
AnalogReadSerial
Reads an analog input on pin 0, prints the result to the Serial Monitor.
Graphical representation is available using Serial Plotter (Tools > Serial Plotter menu)
Graphical representation is available using Serial Plotter (Tools > Serial Plotter menu).
Attach the center pin of a potentiometer to pin A0, and the outside pins to +5V and ground.
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/AnalogReadSerial
*/
// the setup routine runs once when you press reset:

10
build/shared/examples/01.Basics/Blink/Blink.ino
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@ -1,5 +1,6 @@
/*
Blink
Turns an LED on for one second, then off for one second, repeatedly.
Most Arduinos have an on-board LED you can control. On the UNO, MEGA and ZERO
@ -8,18 +9,17 @@
If you want to know what pin the on-board LED is connected to on your Arduino model, check
the Technical Specs of your board at https://www.arduino.cc/en/Main/Products
This example code is in the public domain.
modified 8 May 2014
by Scott Fitzgerald
modified 2 Sep 2016
by Arturo Guadalupi
modified 8 Sep 2016
by Colby Newman
*/
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Blink
*/
// the setup function runs once when you press reset or power the board
void setup() {

3
build/shared/examples/01.Basics/DigitalReadSerial/DigitalReadSerial.ino
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@ -1,8 +1,11 @@
/*
DigitalReadSerial
Reads a digital input on pin 2, prints the result to the Serial Monitor
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/DigitalReadSerial
*/
// digital pin 2 has a pushbutton attached to it. Give it a name:

2
build/shared/examples/01.Basics/Fade/Fade.ino
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@ -11,6 +11,8 @@
a "~" sign, like ~3, ~5, ~6, ~9, ~10 and ~11.
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Fade
*/
int led = 9; // the PWM pin the LED is attached to

5
build/shared/examples/01.Basics/ReadAnalogVoltage/ReadAnalogVoltage.ino
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@ -1,10 +1,13 @@
/*
ReadAnalogVoltage
Reads an analog input on pin 0, converts it to voltage, and prints the result to the Serial Monitor.
Graphical representation is available using Serial Plotter (Tools > Serial Plotter menu)
Graphical representation is available using Serial Plotter (Tools > Serial Plotter menu).
Attach the center pin of a potentiometer to pin A0, and the outside pins to +5V and ground.
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/ReadAnalogVoltage
*/
// the setup routine runs once when you press reset:

12
build/shared/examples/02.Digital/BlinkWithoutDelay/BlinkWithoutDelay.ino
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@ -1,4 +1,5 @@
/* Blink without Delay
/*
Blink without Delay
Turns on and off a light emitting diode (LED) connected to a digital
pin, without using the delay() function. This means that other code
@ -7,10 +8,10 @@
The circuit:
- Use the onboard LED.
- Note: Most Arduinos have an on-board LED you can control. On the UNO, MEGA and ZERO
it is attached to digital pin 13, on MKR1000 on pin 6. LED_BUILTIN is set to
the correct LED pin independent of which board is used.
If you want to know what pin the on-board LED is connected to on your Arduino model, check
the Technical Specs of your board at https://www.arduino.cc/en/Main/Products
it is attached to digital pin 13, on MKR1000 on pin 6. LED_BUILTIN is set to
the correct LED pin independent of which board is used.
If you want to know what pin the on-board LED is connected to on your Arduino model, check
the Technical Specs of your board at https://www.arduino.cc/en/Main/Products
created 2005
by David A. Mellis
@ -21,7 +22,6 @@
modified 9 Jan 2017
by Arturo Guadalupi
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/BlinkWithoutDelay

4
build/shared/examples/02.Digital/Button/Button.ino
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@ -4,15 +4,13 @@
Turns on and off a light emitting diode(LED) connected to digital
pin 13, when pressing a pushbutton attached to pin 2.
The circuit:
- LED attached from pin 13 to ground
- pushbutton attached to pin 2 from +5V
- 10K resistor attached to pin 2 from ground
- Note: on most Arduinos there is already an LED on the board
attached to pin 13.
attached to pin 13.
created 2005
by DojoDave <http://www.0j0.org>

8
build/shared/examples/02.Digital/Debounce/Debounce.ino
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@ -9,13 +9,12 @@
The circuit:
- LED attached from pin 13 to ground
- pushbutton attached from pin 2 to +5V
- 10K resistor attached from pin 2 to ground
- 10 kilohm resistor attached from pin 2 to ground
- Note: On most Arduino boards, there is already an LED on the board
connected to pin 13, so you don't need any extra components for this example.
connected to pin 13, so you don't need any extra components for this example.
created 21 November 2006
created 21 Nov 2006
by David A. Mellis
modified 30 Aug 2011
by Limor Fried
@ -24,7 +23,6 @@
modified 30 Aug 2016
by Arturo Guadalupi
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Debounce

11
build/shared/examples/02.Digital/DigitalInputPullup/DigitalInputPullup.ino
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@ -5,20 +5,19 @@
digital input on pin 2 and prints the results to the Serial Monitor.
The circuit:
- Momentary switch attached from pin 2 to ground
- Built-in LED on pin 13
- momentary switch attached from pin 2 to ground
- built-in LED on pin 13
Unlike pinMode(INPUT), there is no pull-down resistor necessary. An internal
20K-ohm resistor is pulled to 5V. This configuration causes the input to
read HIGH when the switch is open, and LOW when it is closed.
created 14 March 2012
created 14 Mar 2012
by Scott Fitzgerald
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/InputPullupSerial
This example code is in the public domain
*/
void setup() {

3
build/shared/examples/02.Digital/StateChangeDetection/StateChangeDetection.ino
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@ -11,7 +11,7 @@
The circuit:
- pushbutton attached to pin 2 from +5V
- 10K resistor attached to pin 2 from ground
- 10 kilohm resistor attached to pin 2 from ground
- LED attached from pin 13 to ground (or use the built-in LED on
most Arduino boards)
@ -22,7 +22,6 @@
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/ButtonStateChange
*/
// this constant won't change:

9
build/shared/examples/02.Digital/toneKeyboard/toneKeyboard.ino
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@ -1,12 +1,12 @@
/*
keyboard
Keyboard
Plays a pitch that changes based on a changing analog input
circuit:
- 3 force-sensing resistors from +5V to analog in 0 through 5
- 3 10K resistors from analog in 0 through 5 to ground
- 8-ohm speaker on digital pin 8
- three force-sensing resistors from +5V to analog in 0 through 5
- three 10 kilohm resistors from analog in 0 through 5 to ground
- 8 ohm speaker on digital pin 8
created 21 Jan 2010
modified 9 Apr 2012
@ -15,7 +15,6 @@
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Tone3
*/
#include "pitches.h"

4
build/shared/examples/02.Digital/toneMelody/toneMelody.ino
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@ -4,7 +4,7 @@
Plays a melody
circuit:
- 8-ohm speaker on digital pin 8
- 8 ohm speaker on digital pin 8
created 21 Jan 2010
modified 30 Aug 2011
@ -13,8 +13,8 @@
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Tone
*/
#include "pitches.h"
// notes in the melody:

5
build/shared/examples/02.Digital/toneMultiple/toneMultiple.ino
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@ -4,16 +4,15 @@
Plays multiple tones on multiple pins in sequence
circuit:
- 3 8-ohm speaker on digital pins 6, 7, and 8
- three 8 ohm speakers on digital pins 6, 7, and 8
created 8 March 2010
created 8 Mar 2010
by Tom Igoe
based on a snippet from Greg Borenstein
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Tone4
*/
void setup() {

6
build/shared/examples/02.Digital/tonePitchFollower/tonePitchFollower.ino
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@ -4,9 +4,9 @@
Plays a pitch that changes based on a changing analog input
circuit:
- 8-ohm speaker on digital pin 9
- 8 ohm speaker on digital pin 9
- photoresistor on analog 0 to 5V
- 4.7K resistor on analog 0 to ground
- 4.7 kilohm resistor on analog 0 to ground
created 21 Jan 2010
modified 31 May 2012
@ -15,10 +15,8 @@
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Tone2
*/
void setup() {
// initialize serial communications (for debugging only):
Serial.begin(9600);

1
build/shared/examples/03.Analog/AnalogInOutSerial/AnalogInOutSerial.ino
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@ -17,6 +17,7 @@
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/AnalogInOutSerial
*/
// These constants won't change. They're used to give names

20
build/shared/examples/03.Analog/AnalogInput/AnalogInput.ino
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@ -1,30 +1,30 @@
/*
Analog Input
Demonstrates analog input by reading an analog sensor on analog pin 0 and
turning on and off a light emitting diode(LED) connected to digital pin 13.
The amount of time the LED will be on and off depends on
the value obtained by analogRead().
The circuit:
- Potentiometer attached to analog input 0
- center pin of the potentiometer to the analog pin
- one side pin (either one) to ground
- the other side pin to +5V
- LED anode (long leg) attached to digital output 13
- LED cathode (short leg) attached to ground
- potentiometer
center pin of the potentiometer to the analog input 0
one side pin (either one) to ground
the other side pin to +5V
- LED
anode (long leg) attached to digital output 13
cathode (short leg) attached to ground
- Note: because most Arduinos have a built-in LED attached
to pin 13 on the board, the LED is optional.
to pin 13 on the board, the LED is optional.
Created by David Cuartielles
created by David Cuartielles
modified 30 Aug 2011
By Tom Igoe
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/AnalogInput
*/
int sensorPin = A0; // select the input pin for the potentiometer

2
build/shared/examples/03.Analog/AnalogWriteMega/AnalogWriteMega.ino
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@ -12,7 +12,9 @@
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/AnalogWriteMega
*/
// These constants won't change. They're used to give names
// to the pins used:
const int lowestPin = 2;

9
build/shared/examples/03.Analog/Calibration/Calibration.ino
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@ -12,18 +12,17 @@
maximum low and listen for anything higher as the new maximum.
The circuit:
- Analog sensor (potentiometer will do) attached to analog input 0
- analog sensor (potentiometer will do) attached to analog input 0
- LED attached from digital pin 9 to ground
created 29 Oct 2008
By David A Mellis
by David A Mellis
modified 30 Aug 2011
By Tom Igoe
http://www.arduino.cc/en/Tutorial/Calibration
by Tom Igoe
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Calibration
*/
// These constants won't change:

10
build/shared/examples/03.Analog/Fading/Fading.ino
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@ -6,18 +6,16 @@
The circuit:
- LED attached from digital pin 9 to ground.
Created 1 Nov 2008
By David A. Mellis
created 1 Nov 2008
by David A. Mellis
modified 30 Aug 2011
By Tom Igoe
http://www.arduino.cc/en/Tutorial/Fading
by Tom Igoe
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Fading
*/
int ledPin = 9; // LED connected to digital pin 9
void setup() {

11
build/shared/examples/03.Analog/Smoothing/Smoothing.ino
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@ -1,5 +1,4 @@
/*
Smoothing
Reads repeatedly from an analog input, calculating a running average
@ -7,20 +6,18 @@
continually averages them.
The circuit:
- Analog sensor (potentiometer will do) attached to analog input 0
- analog sensor (potentiometer will do) attached to analog input 0
Created 22 April 2007
By David A. Mellis <dam@mellis.org>
created 22 Apr 2007
by David A. Mellis <dam@mellis.org>
modified 9 Apr 2012
by Tom Igoe
http://www.arduino.cc/en/Tutorial/Smoothing
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Smoothing
*/
// Define the number of samples to keep track of. The higher the number,
// the more the readings will be smoothed, but the slower the output will
// respond to the input. Using a constant rather than a normal variable lets

6
build/shared/examples/04.Communication/ASCIITable/ASCIITable.ino
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@ -10,15 +10,15 @@
The circuit: No external hardware needed.
created 2006
by Nicholas Zambetti
by Nicholas Zambetti <http://www.zambetti.com>
modified 9 Apr 2012
by Tom Igoe
This example code is in the public domain.
<http://www.zambetti.com>
http://www.arduino.cc/en/Tutorial/ASCIITable
*/
void setup() {
//Initialize serial and wait for port to open:
Serial.begin(9600);

5
build/shared/examples/04.Communication/Dimmer/Dimmer.ino
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@ -7,8 +7,8 @@
reads these bytes and uses them to set the brightness of the LED.
The circuit:
LED attached from digital pin 9 to ground.
Serial connection to Processing, Max/MSP, or another serial application
- LED attached from digital pin 9 to ground.
- Serial connection to Processing, Max/MSP, or another serial application
created 2006
by David A. Mellis
@ -18,7 +18,6 @@
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Dimmer
*/
const int ledPin = 9; // the pin that the LED is attached to

2
build/shared/examples/04.Communication/Graph/Graph.ino
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@ -14,7 +14,7 @@
so you can see the value of the analog input changing over time.
The circuit:
Any analog input sensor is attached to analog in pin 0.
- any analog input sensor attached to analog in pin 0
created 2006
by David A. Mellis

6
build/shared/examples/04.Communication/Midi/Midi.ino
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@ -5,12 +5,11 @@
If this circuit is connected to a MIDI synth, it will play
the notes F#-0 (0x1E) to F#-5 (0x5A) in sequence.
The circuit:
- digital in 1 connected to MIDI jack pin 5
- MIDI jack pin 2 connected to ground
- MIDI jack pin 4 connected to +5V through 220-ohm resistor
Attach a MIDI cable to the jack, then to a MIDI synth, and play music.
- MIDI jack pin 4 connected to +5V through 220 ohm resistor
- Attach a MIDI cable to the jack, then to a MIDI synth, and play music.
created 13 Jun 2006
modified 13 Aug 2012
@ -19,7 +18,6 @@
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Midi
*/
void setup() {

9
build/shared/examples/04.Communication/MultiSerial/MultiSerial.ino
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@ -4,20 +4,19 @@
Receives from the main serial port, sends to the others.
Receives from serial port 1, sends to the main serial (Serial 0).
This example works only with boards with more than one serial like Arduino Mega, Due, Zero etc
This example works only with boards with more than one serial like Arduino Mega, Due, Zero etc.
The circuit:
- Any serial device attached to Serial port 1
- Serial monitor open on Serial port 0:
- any serial device attached to Serial port 1
- Serial Monitor open on Serial port 0
created 30 Dec. 2008
created 30 Dec 2008
modified 20 May 2012
by Tom Igoe & Jed Roach
modified 27 Nov 2015
by Arturo Guadalupi
This example code is in the public domain.
*/

9
build/shared/examples/04.Communication/ReadASCIIString/ReadASCIIString.ino
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@ -6,14 +6,13 @@
It parses them into ints, and uses those to fade an RGB LED.
Circuit: Common-Cathode RGB LED wired like so:
- Red anode: digital pin 3
- Green anode: digital pin 5
- Blue anode: digital pin 6
- Cathode : GND
- red anode: digital pin 3
- green anode: digital pin 5
- blue anode: digital pin 6
- cathode: GND
created 13 Apr 2012
by Tom Igoe
modified 14 Mar 2016
by Arturo Guadalupi

10
build/shared/examples/04.Communication/SerialCallResponse/SerialCallResponse.ino
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@ -7,21 +7,19 @@
Then it waits for a byte in the serial port, and
sends three sensor values whenever it gets a byte in.
Thanks to Greg Shakar and Scott Fitzgerald for the improvements
The circuit:
The circuit:
- potentiometers attached to analog inputs 0 and 1
- pushbutton attached to digital I/O 2
Created 26 Sept. 2005
created 26 Sep 2005
by Tom Igoe
modified 24 April 2012
modified 24 Apr 2012
by Tom Igoe and Scott Fitzgerald
Thanks to Greg Shakar and Scott Fitzgerald for the improvements
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/SerialCallResponse
*/
int firstSensor = 0; // first analog sensor

10
build/shared/examples/04.Communication/SerialCallResponseASCII/SerialCallResponseASCII.ino
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@ -9,23 +9,19 @@
truncated by a linefeed and carriage return,
whenever it gets a byte in.
Thanks to Greg Shakar and Scott Fitzgerald for the improvements
The circuit:
The circuit:
- potentiometers attached to analog inputs 0 and 1
- pushbutton attached to digital I/O 2
Created 26 Sept. 2005
created 26 Sep 2005
by Tom Igoe
modified 24 Apr 2012
by Tom Igoe and Scott Fitzgerald
Thanks to Greg Shakar and Scott Fitzgerald for the improvements
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/SerialCallResponseASCII
*/
int firstSensor = 0; // first analog sensor

3
build/shared/examples/04.Communication/SerialEvent/SerialEvent.ino
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@ -11,13 +11,12 @@
NOTE: The serialEvent() feature is not available on the
Leonardo, Micro, or other ATmega32U4 based boards.
Created 9 May 2011
created 9 May 2011
by Tom Igoe
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/SerialEvent
*/
String inputString = ""; // a String to hold incoming data

4
build/shared/examples/04.Communication/SerialPassthrough/SerialPassthrough.ino
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@ -19,8 +19,8 @@
but you can change these names to connect any two serial ports on a board
that has multiple ports.
Created 23 May 2016
by Erik Nyquist
created 23 May 2016
by Erik Nyquist
*/
void setup() {

6
build/shared/examples/04.Communication/VirtualColorMixer/VirtualColorMixer.ino
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@ -6,14 +6,14 @@
The circuit:
- potentiometers attached to analog inputs 0, 1, and 2
http://www.arduino.cc/en/Tutorial/VirtualColorMixer
created 2 Dec 2006
by David A. Mellis
modified 30 Aug 2011
by Tom Igoe and Scott Fitzgerald
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/VirtualColorMixer
*/
const int redPin = A0; // sensor to control red color
@ -34,7 +34,7 @@ void loop() {
/* Processing code for this example
// This example code is in the public domain.
// This example code is in the public domain.
import processing.serial.*;

7
build/shared/examples/05.Control/IfStatementConditional/IfStatementConditional.ino
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@ -7,9 +7,9 @@
regardless of the level.
The circuit:
- potentiometer connected to analog pin 0.
Center pin of the potentiometer goes to the analog pin.
side pins of the potentiometer go to +5V and ground
- potentiometer
Center pin of the potentiometer goes to analog pin 0.
Side pins of the potentiometer go to +5V and ground.
- LED connected from digital pin 13 to ground
- Note: On most Arduino boards, there is already an LED on the board
@ -22,7 +22,6 @@
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/IfStatement
*/
// These constants won't change:

5
build/shared/examples/05.Control/WhileStatementConditional/WhileStatementConditional.ino
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@ -11,10 +11,10 @@
The circuit:
- photoresistor connected from +5V to analog in pin 0
- 10K resistor connected from ground to analog in pin 0
- 10 kilohm resistor connected from ground to analog in pin 0
- LED connected from digital pin 9 to ground through 220 ohm resistor
- pushbutton attached from pin 2 to +5V
- 10K resistor attached from pin 2 to ground
- 10 kilohm resistor attached from pin 2 to ground
created 17 Jan 2009
modified 30 Aug 2011
@ -25,7 +25,6 @@
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/WhileLoop
*/

4
build/shared/examples/05.Control/switchCase2/switchCase2.ino
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@ -1,5 +1,5 @@
/*
Switch statement with serial input
Switch statement with serial input
Demonstrates the use of a switch statement. The switch
statement allows you to choose from among a set of discrete values
@ -10,7 +10,7 @@
the LEDs off.
The circuit:
- 5 LEDs attached to digital pins 2 through 6 through 220-ohm resistors
- five LEDs attached to digital pins 2 through 6 through 220 ohm resistors
created 1 Jul 2009
by Tom Igoe

16
build/shared/examples/06.Sensors/ADXL3xx/ADXL3xx.ino
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@ -1,4 +1,3 @@
/*
ADXL3xx
@ -7,15 +6,13 @@
compatible with the breakout boards from SparkFun, available from:
http://www.sparkfun.com/commerce/categories.php?c=80
http://www.arduino.cc/en/Tutorial/ADXL3xx
The circuit:
analog 0: accelerometer self test
analog 1: z-axis
analog 2: y-axis
analog 3: x-axis
analog 4: ground
analog 5: vcc
- analog 0: accelerometer self test
- analog 1: z-axis
- analog 2: y-axis
- analog 3: x-axis
- analog 4: ground
- analog 5: vcc
created 2 Jul 2008
by David A. Mellis
@ -24,6 +21,7 @@
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/ADXL3xx
*/
// these constants describe the pins. They won't change:

12
build/shared/examples/06.Sensors/Knock/Knock.ino
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@ -1,4 +1,5 @@
/* Knock Sensor
/*
Knock Sensor
This sketch reads a piezo element to detect a knocking sound.
It reads an analog pin and compares the result to a set threshold.
@ -6,11 +7,9 @@
"knock" to the serial port, and toggles the LED on pin 13.
The circuit:
- + connection of the piezo attached to analog in 0
- - connection of the piezo attached to ground
- 1-megohm resistor attached from analog in 0 to ground
http://www.arduino.cc/en/Tutorial/Knock
- positive connection of the piezo attached to analog in 0
- negative connection of the piezo attached to ground
- 1 megohm resistor attached from analog in 0 to ground
created 25 Mar 2007
by David Cuartielles <http://www.0j0.org>
@ -19,6 +18,7 @@
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Knock
*/

11
build/shared/examples/06.Sensors/Memsic2125/Memsic2125.ino
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@ -7,12 +7,10 @@
computer.
The circuit:
- X output of accelerometer to digital pin 2
- Y output of accelerometer to digital pin 3
- +V of accelerometer to +5V
- GND of accelerometer to ground
http://www.arduino.cc/en/Tutorial/Memsic2125
- X output of accelerometer to digital pin 2
- Y output of accelerometer to digital pin 3
- +V of accelerometer to +5V
- GND of accelerometer to ground
created 6 Nov 2008
by David A. Mellis
@ -21,6 +19,7 @@
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Memsic2125
*/
// these constants won't change:

12
build/shared/examples/06.Sensors/Ping/Ping.ino
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@ -1,4 +1,5 @@
/* Ping))) Sensor
/*
Ping))) Sensor
This sketch reads a PING))) ultrasonic rangefinder and returns the
distance to the closest object in range. To do this, it sends a pulse
@ -7,11 +8,9 @@
the distance of the object from the sensor.
The circuit:
- +V connection of the PING))) attached to +5V
- GND connection of the PING))) attached to ground
- SIG connection of the PING))) attached to digital pin 7
http://www.arduino.cc/en/Tutorial/Ping
- +V connection of the PING))) attached to +5V
- GND connection of the PING))) attached to ground
- SIG connection of the PING))) attached to digital pin 7
created 3 Nov 2008
by David A. Mellis
@ -20,6 +19,7 @@
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Ping
*/
// this constant won't change. It's the pin number

21
build/shared/examples/07.Display/RowColumnScanning/RowColumnScanning.ino
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@ -1,18 +1,14 @@
/*
Row-Column Scanning an 8x8 LED matrix with X-Y input
This example controls an 8x8 LED matrix using two analog inputs
created 27 May 2009
modified 30 Aug 2011
by Tom Igoe
This example controls an 8x8 LED matrix using two analog inputs.
This example works for the Lumex LDM-24488NI Matrix. See
http://sigma.octopart.com/140413/datasheet/Lumex-LDM-24488NI.pdf
for the pin connections
for the pin connections.
For other LED cathode column matrixes, you should only need to change
the pin numbers in the row[] and column[] arrays
the pin numbers in the row[] and column[] arrays.
rows are the anodes
cols are the cathodes
@ -20,20 +16,23 @@
Pin numbers:
Matrix:
- Digital pins 2 through 13,
- digital pins 2 through 13,
- analog pins 2 through 5 used as digital 16 through 19
Potentiometers:
- center pins are attached to analog pins 0 and 1, respectively
- side pins attached to +5V and ground, respectively.
- side pins attached to +5V and ground, respectively
created 27 May 2009
modified 30 Aug 2011
by Tom Igoe
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/RowColumnScanning
see also http://www.tigoe.net/pcomp/code/category/arduinowiring/514 for more
see also http://www.tigoe.net/pcomp/code/category/arduinowiring for more
*/
// 2-dimensional array of row pin numbers:
const int row[8] = {
2, 7, 19, 5, 13, 18, 12, 16

3
build/shared/examples/07.Display/barGraph/barGraph.ino
View File

@ -10,7 +10,7 @@
depends on an analog input.
The circuit:
- LEDs from pins 2 through 11 to ground
- LEDs from pins 2 through 11 to ground
created 4 Sep 2010
by Tom Igoe
@ -20,7 +20,6 @@
http://www.arduino.cc/en/Tutorial/BarGraph
*/
// these constants won't change:
const int analogPin = A0; // the pin that the potentiometer is attached to
const int ledCount = 10; // the number of LEDs in the bar graph

2
build/shared/examples/08.Strings/CharacterAnalysis/CharacterAnalysis.ino
View File

@ -9,6 +9,8 @@
by Tom Igoe
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/CharacterAnalysis
*/
void setup() {

6
build/shared/examples/08.Strings/StringAdditionOperator/StringAdditionOperator.ino
View File

@ -4,13 +4,13 @@
Examples of how to add Strings together
You can also add several different data types to String, as shown here:
created 27 July 2010
created 27 Jul 2010
modified 2 Apr 2012
by Tom Igoe
http://www.arduino.cc/en/Tutorial/StringAdditionOperator
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/StringAdditionOperator
*/
// declare three Strings:

6
build/shared/examples/08.Strings/StringAppendOperator/StringAppendOperator.ino
View File

@ -3,13 +3,13 @@
Examples of how to append different data types to Strings
created 27 July 2010
created 27 Jul 2010
modified 2 Apr 2012
by Tom Igoe
http://www.arduino.cc/en/Tutorial/StringAppendOperator
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/StringAppendOperator
*/
String stringOne, stringTwo;

6
build/shared/examples/08.Strings/StringCaseChanges/StringCaseChanges.ino
View File

@ -3,13 +3,13 @@
Examples of how to change the case of a String
created 27 July 2010
created 27 Jul 2010
modified 2 Apr 2012
by Tom Igoe
http://www.arduino.cc/en/Tutorial/StringCaseChanges
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/StringCaseChanges
*/
void setup() {

6
build/shared/examples/08.Strings/StringCharacters/StringCharacters.ino
View File

@ -3,13 +3,13 @@
Examples of how to get and set characters of a String
created 27 July 2010
created 27 Jul 2010
modified 2 Apr 2012
by Tom Igoe
http://www.arduino.cc/en/Tutorial/StringCharacters
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/StringCharacters
*/
void setup() {

6
build/shared/examples/08.Strings/StringComparisonOperators/StringComparisonOperators.ino
View File

@ -3,13 +3,13 @@
Examples of how to compare Strings using the comparison operators
created 27 July 2010
created 27 Jul 2010
modified 2 Apr 2012
by Tom Igoe
http://www.arduino.cc/en/Tutorial/StringComparisonOperators
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/StringComparisonOperators
*/
String stringOne, stringTwo;

6
build/shared/examples/08.Strings/StringConstructors/StringConstructors.ino
View File

@ -3,13 +3,13 @@
Examples of how to create Strings from other data types
created 27 July 2010
created 27 Jul 2010
modified 30 Aug 2011
by Tom Igoe
http://www.arduino.cc/en/Tutorial/StringConstructors
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/StringConstructors
*/
void setup() {

6
build/shared/examples/08.Strings/StringIndexOf/StringIndexOf.ino
View File

@ -3,13 +3,13 @@
Examples of how to evaluate, look for, and replace characters in a String
created 27 July 2010
created 27 Jul 2010
modified 2 Apr 2012
by Tom Igoe
http://www.arduino.cc/en/Tutorial/StringIndexOf
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/StringIndexOf
*/
void setup() {

4
build/shared/examples/08.Strings/StringLength/StringLength.ino
View File

@ -7,9 +7,9 @@
created 1 Aug 2010
by Tom Igoe
http://www.arduino.cc/en/Tutorial/StringLengthTrim
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/StringLengthTrim
*/
String txtMsg = ""; // a string for incoming text

6
build/shared/examples/08.Strings/StringLengthTrim/StringLengthTrim.ino
View File

@ -3,13 +3,13 @@
Examples of how to use length() and trim() in a String
created 27 July 2010
created 27 Jul 2010
modified 2 Apr 2012
by Tom Igoe
http://www.arduino.cc/en/Tutorial/StringLengthTrim
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/StringLengthTrim
*/
void setup() {

6
build/shared/examples/08.Strings/StringReplace/StringReplace.ino
View File

@ -3,13 +3,13 @@
Examples of how to replace characters or substrings of a String
created 27 July 2010
created 27 Jul 2010
modified 2 Apr 2012
by Tom Igoe
http://www.arduino.cc/en/Tutorial/StringReplace
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/StringReplace
*/
void setup() {

6
build/shared/examples/08.Strings/StringStartsWithEndsWith/StringStartsWithEndsWith.ino
View File

@ -3,13 +3,13 @@
Examples of how to use startsWith() and endsWith() in a String
created 27 July 2010
created 27 Jul 2010
modified 2 Apr 2012
by Tom Igoe
http://www.arduino.cc/en/Tutorial/StringStartsWithEndsWith
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/StringStartsWithEndsWith
*/
void setup() {

6
build/shared/examples/08.Strings/StringSubstring/StringSubstring.ino
View File

@ -3,13 +3,13 @@
Examples of how to use substring in a String
created 27 July 2010,
created 27 Jul 2010,
modified 2 Apr 2012
by Zach Eveland
http://www.arduino.cc/en/Tutorial/StringSubstring
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/StringSubstring
*/
void setup() {

4
build/shared/examples/08.Strings/StringToInt/StringToInt.ino
View File

@ -5,12 +5,14 @@
the string to a number if the characters are digits.
The circuit:
No external components needed.
- No external components needed.
created 29 Nov 2010
by Tom Igoe
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/StringToInt
*/
String inString = ""; // string to hold input

4
build/shared/examples/09.USB/Keyboard/KeyboardLogout/KeyboardLogout.ino
View File

@ -14,13 +14,13 @@
Circuit:
- Arduino Leonardo or Micro
- wire to connect D2 to ground.
- wire to connect D2 to ground
created 6 Mar 2012
modified 27 Mar 2012
by Tom Igoe
This example is in the public domain
This example is in the public domain.
http://www.arduino.cc/en/Tutorial/KeyboardLogout
*/

2
build/shared/examples/09.USB/Keyboard/KeyboardMessage/KeyboardMessage.ino
View File

@ -7,7 +7,7 @@
The circuit:
- pushbutton attached from pin 4 to +5V
- 10-kilohm resistor attached from pin 4 to ground
- 10 kilohm resistor attached from pin 4 to ground
created 24 Oct 2011
modified 27 Mar 2012

4
build/shared/examples/09.USB/Keyboard/KeyboardReprogram/KeyboardReprogram.ino
View File

@ -14,7 +14,7 @@
Circuit:
- Arduino Leonardo, Micro, Due, LilyPad USB, or Yún
- wire to connect D2 to ground.
- wire to connect D2 to ground
created 5 Mar 2012
modified 29 Mar 2012
@ -22,7 +22,7 @@
modified 3 May 2014
by Scott Fitzgerald
This example is in the public domain
This example is in the public domain.
http://www.arduino.cc/en/Tutorial/KeyboardReprogram
*/

6
build/shared/examples/09.USB/KeyboardAndMouseControl/KeyboardAndMouseControl.ino
View File

@ -1,11 +1,10 @@
/*
KeyboardAndMouseControl
Controls the mouse from five pushbuttons on an Arduino Leonardo, Micro or Due.
Hardware:
- 5 pushbuttons attached to D2, D3, D4, D5, D6
- five pushbuttons attached to D2, D3, D4, D5, D6
The mouse movement is always relative. This sketch reads
four pushbuttons, and uses them to set the movement of the mouse.
@ -17,8 +16,9 @@
modified 27 Mar 2012
by Tom Igoe
this code is in the public domain
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/KeyboardAndMouseControl
*/
#include "Keyboard.h"

7
build/shared/examples/09.USB/Mouse/ButtonMouseControl/ButtonMouseControl.ino
View File

@ -1,4 +1,3 @@
/*
ButtonMouseControl
@ -7,8 +6,7 @@
Controls the mouse from five pushbuttons on an Arduino Leonardo, Micro or Due.
Hardware:
- 5 pushbuttons attached to D2, D3, D4, D5, D6
- five pushbuttons attached to D2, D3, D4, D5, D6
The mouse movement is always relative. This sketch reads
four pushbuttons, and uses them to set the movement of the mouse.
@ -20,8 +18,9 @@
modified 27 Mar 2012
by Tom Igoe
this code is in the public domain
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/ButtonMouseControl
*/
#include "Mouse.h"

7
build/shared/examples/09.USB/Mouse/JoystickMouseControl/JoystickMouseControl.ino
View File

@ -3,7 +3,7 @@
Controls the mouse from a joystick on an Arduino Leonardo, Micro or Due.
Uses a pushbutton to turn on and off mouse control, and
a second pushbutton to click the left mouse button
a second pushbutton to click the left mouse button.
Hardware:
- 2-axis joystick connected to pins A0 and A1
@ -20,12 +20,13 @@
This sketch includes a pushbutton to toggle the mouse control state, so
you can turn on and off mouse control.
created 15 Sept 2011
created 15 Sep 2011
updated 28 Mar 2012
by Tom Igoe
this code is in the public domain
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/JoystickMouseControl
*/
#include "Mouse.h"

14
build/shared/examples/10.StarterKit_BasicKit/p02_SpaceshipInterface/p02_SpaceshipInterface.ino
View File

@ -6,18 +6,18 @@
Arduino Starter Kit
Parts required:
1 green LED
2 red LEDs
pushbutton
10 kilohm resistor
3 220 ohm resistors
- one green LED
- two red LEDs
- pushbutton
- 10 kilohm resistor
- three 220 ohm resistors
Created 13 September 2012
created 13 Sep 2012
by Scott Fitzgerald
http://www.arduino.cc/starterKit
This example code is part of the public domain
This example code is part of the public domain.
*/
// Create a global variable to hold the

10
build/shared/examples/10.StarterKit_BasicKit/p03_LoveOMeter/p03_LoveOMeter.ino
View File

@ -6,16 +6,16 @@
Arduino Starter Kit
Parts required:
1 TMP36 temperature sensor
3 red LEDs
3 220 ohm resistors
- one TMP36 temperature sensor
- three red LEDs
- three 220 ohm resistors
Created 13 September 2012
created 13 Sep 2012
by Scott Fitzgerald
http://www.arduino.cc/starterKit
This example code is part of the public domain
This example code is part of the public domain.
*/
// named constant for the pin the sensor is connected to

16
build/shared/examples/10.StarterKit_BasicKit/p04_ColorMixingLamp/p04_ColorMixingLamp.ino
View File

@ -6,20 +6,20 @@
Arduino Starter Kit
Parts required:
1 RGB LED
three 10 kilohm resistors
3 220 ohm resistors
3 photoresistors
red green and blue colored gels
- one RGB LED
- three 10 kilohm resistors
- three 220 ohm resistors
- three photoresistors
- red green and blue colored gels
Created 13 September 2012
Modified 14 November 2012
created 13 Sep 2012
modified 14 Nov 2012
by Scott Fitzgerald
Thanks to Federico Vanzati for improvements
http://www.arduino.cc/starterKit
This example code is part of the public domain
This example code is part of the public domain.
*/
const int greenLEDPin = 9; // LED connected to digital pin 9

10
build/shared/examples/10.StarterKit_BasicKit/p05_ServoMoodIndicator/p05_ServoMoodIndicator.ino
View File

@ -6,16 +6,16 @@
Arduino Starter Kit
Parts required:
servo motor
10 kilohm potentiometer
2 100 uF electrolytic capacitors
- servo motor
- 10 kilohm potentiometer
- two 100 uF electrolytic capacitors
Created 13 September 2012
created 13 Sep 2012
by Scott Fitzgerald
http://www.arduino.cc/starterKit
This example code is part of the public domain
This example code is part of the public domain.
*/
// include the Servo library

10
build/shared/examples/10.StarterKit_BasicKit/p06_LightTheremin/p06_LightTheremin.ino
View File

@ -6,16 +6,16 @@
Arduino Starter Kit
Parts required:
photoresistor
10 kilohm resistor
piezo
- photoresistor
- 10 kilohm resistor
- piezo
Created 13 September 2012
created 13 Sep 2012
by Scott Fitzgerald
http://www.arduino.cc/starterKit
This example code is part of the public domain
This example code is part of the public domain.
*/
// variable to hold sensor value

14
build/shared/examples/10.StarterKit_BasicKit/p07_Keyboard/p07_Keyboard.ino
View File

@ -6,18 +6,18 @@
Arduino Starter Kit
Parts required:
two 10 kilohm resistors
1 Megohm resistor
220 ohm resistor
4 pushbuttons
piezo
- two 10 kilohm resistors
- 1 megohm resistor
- 220 ohm resistor
- four pushbuttons
- piezo
Created 13 September 2012
created 13 Sep 2012
by Scott Fitzgerald
http://www.arduino.cc/starterKit
This example code is part of the public domain
This example code is part of the public domain.
*/
// create an array of notes

12
build/shared/examples/10.StarterKit_BasicKit/p08_DigitalHourglass/p08_DigitalHourglass.ino
View File

@ -6,17 +6,17 @@
Arduino Starter Kit
Parts required:
10 kilohm resistor
six 220 ohm resistors
six LEDs
tilt switch
- 10 kilohm resistor
- six 220 ohm resistors
- six LEDs
- tilt switch
Created 13 September 2012
created 13 Sep 2012
by Scott Fitzgerald
http://www.arduino.cc/starterKit
This example code is part of the public domain
This example code is part of the public domain.
*/
// named constant for the switch pin

16
build/shared/examples/10.StarterKit_BasicKit/p09_MotorizedPinwheel/p09_MotorizedPinwheel.ino
View File

@ -6,19 +6,19 @@
Arduino Starter Kit
Parts required:
10 kilohm resistor
pushbutton
motor
9V battery
IRF520 MOSFET
1N4007 diode
- 10 kilohm resistor
- pushbutton
- motor
- 9V battery
- IRF520 MOSFET
- 1N4007 diode
Created 13 September 2012
created 13 Sep 2012
by Scott Fitzgerald
http://www.arduino.cc/starterKit
This example code is part of the public domain
This example code is part of the public domain.
*/
// named constants for the switch and motor pins

16
build/shared/examples/10.StarterKit_BasicKit/p10_Zoetrope/p10_Zoetrope.ino
View File

@ -6,20 +6,20 @@
Arduino Starter Kit
Parts required:
two 10 kilohm resistors
2 momentary pushbuttons
one 10 kilohm potentiometer
motor
9V battery
H-Bridge
- two 10 kilohm resistors
- two momentary pushbuttons
- one 10 kilohm potentiometer
- motor
- 9V battery
- H-Bridge
Created 13 September 2012
created 13 Sep 2012
by Scott Fitzgerald
Thanks to Federico Vanzati for improvements
http://www.arduino.cc/starterKit
This example code is part of the public domain
This example code is part of the public domain.
*/
const int controlPin1 = 2; // connected to pin 7 on the H-bridge

15
build/shared/examples/10.StarterKit_BasicKit/p11_CrystalBall/p11_CrystalBall.ino
View File

@ -6,19 +6,18 @@
Arduino Starter Kit
Parts required:
220 ohm resistor
10 kilohm resistor
10 kilohm potentiometer
16x2 LCD screen
tilt switch
- 220 ohm resistor
- 10 kilohm resistor
- 10 kilohm potentiometer
- 16x2 LCD screen
- tilt switch
Created 13 September 2012
created 13 Sep 2012
by Scott Fitzgerald
http://www.arduino.cc/starterKit
This example code is part of the public domain
This example code is part of the public domain.
*/
// include the library code:

24
build/shared/examples/10.StarterKit_BasicKit/p12_KnockLock/p12_KnockLock.ino
View File

@ -6,24 +6,24 @@
Arduino Starter Kit
Parts required:
1 Megohm resistor
10 kilohm resistor
three 220 ohm resistors
piezo
servo motor
push button
one red LED
one yellow LED
one green LED
100 uF capacitor
- 1 megohm resistor
- 10 kilohm resistor
- three 220 ohm resistors
- piezo
- servo motor
- push button
- one red LED
- one yellow LED
- one green LED
- 100 uF capacitor
Created 18 September 2012
created 18 Sep 2012
by Scott Fitzgerald
Thanks to Federico Vanzati for improvements
http://www.arduino.cc/starterKit
This example code is part of the public domain
This example code is part of the public domain.
*/
// import the library

16
build/shared/examples/10.StarterKit_BasicKit/p13_TouchSensorLamp/p13_TouchSensorLamp.ino
View File

@ -6,21 +6,21 @@
Arduino Starter Kit
Parts required:
1 Megohm resistor
metal foil or copper mesh
220 ohm resistor
LED
- 1 megohm resistor
- metal foil or copper mesh
- 220 ohm resistor
- LED
Software required :
CapacitiveSensor library by Paul Badger
http://www.arduino.cc/playground/Main/CapacitiveSensor
- CapacitiveSensor library by Paul Badger
http://www.arduino.cc/playground/Main/CapacitiveSensor
Created 18 September 2012
created 18 Sep 2012
by Scott Fitzgerald
http://www.arduino.cc/starterKit
This example code is part of the public domain
This example code is part of the public domain.
*/
// import the library (must be located in the

14
build/shared/examples/10.StarterKit_BasicKit/p14_TweakTheArduinoLogo/p14_TweakTheArduinoLogo.ino
View File

@ -6,18 +6,18 @@
Arduino Starter Kit
Parts required:
10 kilohm potentiometer
- 10 kilohm potentiometer
Software required :
Processing (3.0 or newer) http://processing.org
Active Internet connection
Software required:
- Processing (3.0 or newer) http://processing.org
- Active Internet connection
Created 18 September 2012
created 18 Sep 2012
by Scott Fitzgerald
http://www.arduino.cc/starterKit
This example code is part of the public domain
This example code is part of the public domain.
*/
@ -36,7 +36,7 @@ void loop() {
/* Processing code for this example
// Tweak the Arduino Logo
// by Scott Fitzgerald
// This example code is in the public domain
// This example code is in the public domain.
// import the serial library
import processing.serial.*;

10
build/shared/examples/10.StarterKit_BasicKit/p15_HackingButtons/p15_HackingButtons.ino
View File

@ -6,16 +6,16 @@
Arduino Starter Kit
Parts required:
battery powered component
220 ohm resistor
4N35 optocoupler
- battery powered component
- 220 ohm resistor
- 4N35 optocoupler
Created 18 September 2012
created 18 Sep 2012
by Scott Fitzgerald
http://www.arduino.cc/starterKit
This example code is part of the public domain
This example code is part of the public domain.
*/
const int optoPin = 2; // the pin the optocoupler is connected to

2
build/shared/examples/11.ArduinoISP/ArduinoISP/ArduinoISP.ino
View File

@ -1,7 +1,7 @@
// ArduinoISP
// Copyright (c) 2008-2011 Randall Bohn
// If you require a license, see
// http://www.opensource.org/licenses/bsd-license.php
// http://www.opensource.org/licenses/bsd-license.php
//
// This sketch turns the Arduino into a AVRISP
// using the following Arduino pins: