diff --git a/build/shared/dist/examples/Analog/AnalogWriteMega/AnalogWriteMega.pde b/build/shared/dist/examples/Analog/AnalogWriteMega/AnalogWriteMega.pde new file mode 100644 index 000000000..3166952a1 --- /dev/null +++ b/build/shared/dist/examples/Analog/AnalogWriteMega/AnalogWriteMega.pde @@ -0,0 +1,42 @@ +/* + Mega analogWrite() test + + This sketch fades LEDs up and down one at a time on digital pins 2 through 13. + This sketch was written for the Arduino Mega, and will not work on previous boards. + + The circuit: + * LEDs attached from pins 2 through 13 to ground. + + created 8 Feb 2009 + by Tom Igoe + */ +// These constants won't change. They're used to give names +// to the pins used: +const int lowestPin = 2; +const int highestPin = 13; + + +void setup() { + // set pins 2 through 13 as outputs: + for (int thisPin =lowestPin; thisPin <= highestPin; thisPin++) { + pinMode(thisPin, OUTPUT); + } +} + +void loop() { + // iterate over the pins: + for (int thisPin =lowestPin; thisPin <= highestPin; thisPin++) { + // fade the LED on thisPin from off to brightest: + for (int brightness = 0; brightness < 255; brightness++) { + analogWrite(thisPin, brightness); + delay(2); + } + // fade the LED on thisPin from brithstest to off: + for (int brightness = 255; brightness >= 0; brightness--) { + analogWrite(thisPin, brightness); + delay(2); + } + // pause between LEDs: + delay(100); + } +}