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Run new astyle formatter against all the examples
This commit is contained in:
Federico Fissore
@ -1,23 +1,23 @@
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/*
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Serial RGB controller
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Reads a serial input string looking for three comma-separated
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integers with a newline at the end. Values should be between
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0 and 255. The sketch uses those values to set the color
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integers with a newline at the end. Values should be between
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0 and 255. The sketch uses those values to set the color
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of an RGB LED attached to pins 9 - 11.
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The circuit:
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* Common-anode RGB LED cathodes attached to pins 9 - 11
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* LED anode connected to pin 13
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To turn on any given channel, set the pin LOW.
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To turn on any given channel, set the pin LOW.
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To turn off, set the pin HIGH. The higher the analogWrite level,
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the lower the brightness.
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created 29 Nov 2010
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by Tom Igoe
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This example code is in the public domain.
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This example code is in the public domain.
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*/
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String inString = ""; // string to hold input
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@ -52,9 +52,9 @@ void loop() {
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}
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if (isDigit(inChar)) {
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// convert the incoming byte to a char
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// convert the incoming byte to a char
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// and add it to the string:
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inString += (char)inChar;
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inString += (char)inChar;
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}
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// if you get a comma, convert to a number,
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@ -63,16 +63,16 @@ void loop() {
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if (inChar == ',') {
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// do something different for each value of currentColor:
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switch (currentColor) {
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case 0: // 0 = red
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red = inString.toInt();
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// clear the string for new input:
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inString = "";
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break;
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case 1: // 1 = green:
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green = inString.toInt();
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// clear the string for new input:
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inString = "";
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break;
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case 0: // 0 = red
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red = inString.toInt();
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// clear the string for new input:
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inString = "";
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break;
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case 1: // 1 = green:
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green = inString.toInt();
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// clear the string for new input:
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inString = "";
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break;
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}
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currentColor++;
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}
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@ -98,7 +98,7 @@ void loop() {
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Serial.println(blue);
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// clear the string for new input:
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inString = "";
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inString = "";
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// reset the color counter:
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currentColor = 0;
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}
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@ -109,33 +109,33 @@ void loop() {
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/*
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Here's a Processing sketch that will draw a color wheel and send a serial
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string with the color you click on:
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// Subtractive Color Wheel with Serial
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// Based on a Processing example by Ira Greenberg.
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// Based on a Processing example by Ira Greenberg.
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// Serial output added by Tom Igoe
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//
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// The primaries are red, yellow, and blue. The secondaries are green,
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// purple, and orange. The tertiaries are yellow-orange, red-orange,
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//
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// The primaries are red, yellow, and blue. The secondaries are green,
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// purple, and orange. The tertiaries are yellow-orange, red-orange,
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// red-purple, blue-purple, blue-green, and yellow-green.
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//
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//
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// Create a shade or tint of the subtractive color wheel using
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// SHADE or TINT parameters.
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// Updated 29 November 2010.
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import processing.serial.*;
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int segs = 12;
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int steps = 6;
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float rotAdjust = TWO_PI / segs / 2;
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float radius;
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float segWidth;
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float interval = TWO_PI / segs;
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Serial myPort;
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void setup() {
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size(200, 200);
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background(127);
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@ -145,70 +145,70 @@ Here's a Processing sketch that will draw a color wheel and send a serial
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// make the diameter 90% of the sketch area
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radius = min(width, height) * 0.45;
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segWidth = radius / steps;
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// swap which line is commented out to draw the other version
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// drawTintWheel();
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drawShadeWheel();
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// open the first serial port in your computer's list
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myPort = new Serial(this, Serial.list()[0], 9600);
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}
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void drawShadeWheel() {
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for (int j = 0; j < steps; j++) {
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color[] cols = {
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color(255-(255/steps)*j, 255-(255/steps)*j, 0),
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color(255-(255/steps)*j, (255/1.5)-((255/1.5)/steps)*j, 0),
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color(255-(255/steps)*j, (255/2)-((255/2)/steps)*j, 0),
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color(255-(255/steps)*j, (255/2.5)-((255/2.5)/steps)*j, 0),
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color(255-(255/steps)*j, 0, 0),
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color(255-(255/steps)*j, 0, (255/2)-((255/2)/steps)*j),
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color(255-(255/steps)*j, 0, 255-(255/steps)*j),
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color((255/2)-((255/2)/steps)*j, 0, 255-(255/steps)*j),
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color[] cols = {
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color(255-(255/steps)*j, 255-(255/steps)*j, 0),
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color(255-(255/steps)*j, (255/1.5)-((255/1.5)/steps)*j, 0),
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color(255-(255/steps)*j, (255/2)-((255/2)/steps)*j, 0),
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color(255-(255/steps)*j, (255/2.5)-((255/2.5)/steps)*j, 0),
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color(255-(255/steps)*j, 0, 0),
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color(255-(255/steps)*j, 0, (255/2)-((255/2)/steps)*j),
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color(255-(255/steps)*j, 0, 255-(255/steps)*j),
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color((255/2)-((255/2)/steps)*j, 0, 255-(255/steps)*j),
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color(0, 0, 255-(255/steps)*j),
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color(0, 255-(255/steps)*j, (255/2.5)-((255/2.5)/steps)*j),
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color(0, 255-(255/steps)*j, 0),
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color(0, 255-(255/steps)*j, (255/2.5)-((255/2.5)/steps)*j),
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color(0, 255-(255/steps)*j, 0),
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color((255/2)-((255/2)/steps)*j, 255-(255/steps)*j, 0)
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};
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for (int i = 0; i < segs; i++) {
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fill(cols[i]);
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arc(width/2, height/2, radius, radius,
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arc(width/2, height/2, radius, radius,
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interval*i+rotAdjust, interval*(i+1)+rotAdjust);
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}
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radius -= segWidth;
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}
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}
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void drawTintWheel() {
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for (int j = 0; j < steps; j++) {
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color[] cols = {
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color((255/steps)*j, (255/steps)*j, 0),
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color((255/steps)*j, ((255/1.5)/steps)*j, 0),
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color((255/steps)*j, ((255/2)/steps)*j, 0),
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color((255/steps)*j, ((255/2.5)/steps)*j, 0),
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color((255/steps)*j, 0, 0),
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color((255/steps)*j, 0, ((255/2)/steps)*j),
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color((255/steps)*j, 0, (255/steps)*j),
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color(((255/2)/steps)*j, 0, (255/steps)*j),
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color[] cols = {
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color((255/steps)*j, (255/steps)*j, 0),
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color((255/steps)*j, ((255/1.5)/steps)*j, 0),
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color((255/steps)*j, ((255/2)/steps)*j, 0),
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color((255/steps)*j, ((255/2.5)/steps)*j, 0),
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color((255/steps)*j, 0, 0),
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color((255/steps)*j, 0, ((255/2)/steps)*j),
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color((255/steps)*j, 0, (255/steps)*j),
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color(((255/2)/steps)*j, 0, (255/steps)*j),
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color(0, 0, (255/steps)*j),
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color(0, (255/steps)*j, ((255/2.5)/steps)*j),
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color(0, (255/steps)*j, 0),
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color(0, (255/steps)*j, ((255/2.5)/steps)*j),
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color(0, (255/steps)*j, 0),
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color(((255/2)/steps)*j, (255/steps)*j, 0)
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};
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for (int i = 0; i < segs; i++) {
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fill(cols[i]);
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arc(width/2, height/2, radius, radius,
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arc(width/2, height/2, radius, radius,
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interval*i+rotAdjust, interval*(i+1)+rotAdjust);
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}
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radius -= segWidth;
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}
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}
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void draw() {
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// nothing happens here
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}
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void mouseReleased() {
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// get the color of the mouse position's pixel:
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color targetColor = get(mouseX, mouseY);
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@ -221,7 +221,7 @@ Here's a Processing sketch that will draw a color wheel and send a serial
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// send it out the serial port:
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myPort.write(colorString );
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}
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*/
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